Upload
others
View
5
Download
0
Embed Size (px)
Citation preview
PHYLOGENETIC AND MORPHOLOGICAL COMMUNITY STRUCTURE OF
NORTH AMERICAN DESERT BATS
A Dissertation
Submitted to the Graduate Faculty of the
Louisiana State University and
Agricultural and Mechanical College
in partial fulfillment of the
requirements for the degree of
Doctor of Philosophy
in
The Department of Biological Sciences
by
Lorelei E. Patrick
B.S., Portland State University, 2003
M.S., Portland State University, 2007
August 2014
ii
ACKNOWLEDGEMENTS
I thank my advisor, Dr. Richard Stevens, for his guidance, suggestions, support, and
encouragement throughout my doctoral program. I also thank Drs. Kyle Harms, Fred Sheldon,
Michael Hellberg, and Alan Afton for serving on my committee and suggesting productive
research directions.
Several individuals and many museums provided data, without which my work would
have been severely hampered. Michael O’Farrell, Stacy Mantooth, Aimee Hart, and Jason
Williams generously shared previously unpublished bat capture and collection data. Angelo State
Natural History Collections, Museum of Southwestern Biology, Museum of Texas Tech
University, Louisiana State University Museum of Natural Science, Natural History Museum of
Los Angeles County, Texas Cooperative Wildlife Collection, and Portland State University
Museum of Vertebrate Biology provided tissues for genetic analyses. Dr. Mark Hafner at the
Louisiana State University Museum of Natural Science, Jeffrey Bradley at the Burke Museum,
Dr. Luis Ruedas at the Portland State University Museum of Vertebrate Biology, Dr. Joseph
Cook and Cindy Ramotnik at the Museum of Southwestern Biology, Dr. Robert Timm at the
University of Kansas, and Dr. Jim Dines at the Natural History Museum of Los Angeles County
allowed access to the collections under their care so that I could complete the morphological
component of my research.
Several institutions funded my work, without which this research may have been
impossible: American Museum of Natural History Theodore Roosevelt Memorial Grant, Society
of Systematic Biologists Graduate Student Award, American Society of Mammalogists Grants-
in-Aid of Research award, Louisiana Environmental Education Commission Research Grant, and
Louisiana State University BioGrads award BG11-38.
iii
Many thanks to Aimee Hart, Dr. Laurie Dizney, and my mother Lorelei F. Patrick for
help conducting fieldwork. Dr. Bryan Carstens invited me to do molecular work in his lab. I
would also like to thank Prissy Milligan, Chimene Boyd, and Charyl Thompson for their
knowledgeable assistance in navigating university bureaucracy. Lynnmarie Patrick, Cindy
Ramotnik and Dr. Mike Bogan, Dr. Yadeeh Sawyer, Dr. Kelly Grussendorf, and Jeanne Harris
opened their homes, spare bedrooms, and couches to this traveling graduate student; without
their help this research may not have been possible. Dr. Kyle Harms, Metha Klock, Katherine
Hovanes, and Sandra Galeano provided desk space and an environment conducive to writing
during my final semester at LSU, thank you! Drs. J. Sebas Tello, Eve McCulloch, Meche
Gavilanez, Sarah Hird, Noah Reid, Verity Mathis, and Jeremy Brown provided useful advice and
helpful comments. Garret Langlois, Tara Pelletier, Cassie Black, Danielle Jellison, Adriana
Dantin, Dr. Melissa Debiasse, Dr. Molly Fischer, Dr. John Hogan, Jeff Corkern and many others
provided much needed support in a multitude of other ways.
Finally, I thank my partner and my parents. Paul Robinson has been beside me offering
encouragement every step of the way, ensured that I never took myself too seriously, and saw to
it that there has never been a dull moment in our lives. My parents, Chris and Lorelei Patrick,
have always supported and encouraged me; without them, I would not be the person I am today.
Although my choice to study bats did elicit some quizzical looks, they always pushed me to
follow my dreams and do whatever I wanted with my life.
iv
TABLE OF CONTENTS
ACKNOWLEDGEMENTS ............................................................................................................ ii
ABSTRACT ................................................................................................................................... vi
CHAPTER 1 INTRODUCTION .................................................................................................... 1
REFERENCES ............................................................................................................................ 4
CHAPTER 2 INVESTIGATING SENSITIVITY OF PHYLOGENETIC COMMUNITY
STRUCTURE METRICS USING NORTH AMERICAN DESERT BATS ................................. 6
INTRODUCTION ....................................................................................................................... 6
METHODS ................................................................................................................................ 10
Phylogeny .............................................................................................................................. 10
Communities .......................................................................................................................... 11
Phylogenetic community structure metrics ............................................................................ 14
Impact of phylogenetic tree on community structure metrics ............................................... 15
RESULTS .................................................................................................................................. 18
Phylogeny .............................................................................................................................. 18
Community delimitation method and PCS ............................................................................ 18
Impact of phylogenetic tree on analyses ................................................................................ 23
DISCUSSION ............................................................................................................................ 25
Phylogeny .............................................................................................................................. 25
Impact of community delimitation method on PCS metrics .................................................. 26
Impact of phylogeny on PCS metrics .................................................................................... 27
Phylogenetic community structure of desert bat communities .............................................. 29
ACKNOWLEDGEMENTS ...................................................................................................... 33
REFERENCES .......................................................................................................................... 34
CHAPTER 3 PHYLOGENETIC COMMUNITY STRUCTURE OF NORTH AMERICAN
DESERT BATS: INFLUENCE OF ENVIRONMENT AND ECOLOGICAL TRAITS AT
MULTIPLE SPATIAL AND TAXONOMIC SCALES ............................................................... 40
INTRODUCTION ..................................................................................................................... 40
METHODS ................................................................................................................................ 44
Phylogeny and community data ............................................................................................. 44
Species pools .......................................................................................................................... 45
Phylogenetic community structure metrics ............................................................................ 46
Functional traits and environmental data ............................................................................... 46
RESULTS .................................................................................................................................. 47
Phylogenetic community structure ........................................................................................ 47
Functional traits and environmental data ............................................................................... 49
DISCUSSION ............................................................................................................................ 50
Functional traits and environmental characteristics ............................................................... 50
Spatial and taxonomic scale ................................................................................................... 52
Phylogenetic community structure of desert bat communities .............................................. 53
v
CONCLUSIONS ....................................................................................................................... 57
ACKNOWLEDGEMENTS ...................................................................................................... 58
REFERENCES .......................................................................................................................... 58
CHAPTER 4 MORPHOLOGICAL COMMUNITY STRUCTURE OF NORTH AMERICAN
DESERT BATS: ASSESSING PHYLOGENETIC SIGNAL IN MORPHOLOGICAL
TRAITS AND COMPARISON WITH PHYLOGENETIC COMMUNITY STRUCTURE .... 63
INTRODUCTION ..................................................................................................................... 63
METHODS ................................................................................................................................ 66
Community data ..................................................................................................................... 66
Morphological traits ............................................................................................................... 67
Species pools .......................................................................................................................... 67
Data analyses ......................................................................................................................... 69
RESULTS .................................................................................................................................. 70
Morphological community structure...................................................................................... 70
Correlation between morphological and phylogenetic community structure ........................ 72
Phylogenetic signal in morphological traits ........................................................................... 73
DISCUSSION ............................................................................................................................ 73
Phylogenetic signal in morphological traits ........................................................................... 77
Correlation between morphological and phylogenetic community structure ........................ 79
Community structure of North American desert bats ............................................................ 79
ACKNOWLEDGEMENTS ...................................................................................................... 82
REFERENCES .......................................................................................................................... 82
CHAPTER 5 SUMMARY ............................................................................................................ 87
REFERENCES .......................................................................................................................... 90
APPENDIX I SEQUENCES IN THE REGIONAL POOL PHYLOGENY ................................ 91
APPENDIX II SEQUENCES IN FULL PHYLOGENY ............................................................ 100
APPENDIX III CHAPTER 2 SUPPLEMENTARY MATERIALS ........................................... 104
APPENDIX IV CHAPTER 3 SUPPLEMENTARY MATERIALS........................................... 120
APPENDIX V SPECIMENS EXAMINED IN THE MORPHOLOGICAL STUDY ................ 129
APPENDIX VI CHAPTER 4 SUPPLEMENTARY MATTERIALS ........................................ 161
VITA ........................................................................................................................................... 182
vi
ABSTRACT
Patterns of community structure may be examined using phylogenetic and morphological data;
these patterns can then be used to infer the processes that gave rise to these patterns.
Communities made up of similar species may be structured by habitat filtering, wherein only
species with traits necessary to survive in a particular location are found there. Communities
made up of dissimilar species may have been structured by competition, which reduces overlap
in resource use. I examined the sensitivity of phylogenetic community structure (PCS) metrics
to changes in phylogeny and community delimitation method, investigated patterns of PCS and
correlation to environmental variables at multiple spatial and taxonomic scales, and assessed
whether morphological data gave results similar to phylogenetic data using North American
desert bats as a model system. I found that PCS metrics were robust to moderate changes to
phylogeny and that these metrics also trend in the same direction regardless of delimitation
method. Bat communities tended to be made up of species that were significantly more closely
related than expected by chance, or phylogenetically clustered, at large spatial and taxonomic
scales; this tendency towards clustering decreases with decreasing scale. Phylogenetically
clustered communities also tended to occur in harsher environmental conditions than more
overdispersed communities, or those made up of species not closely related. From a
morphological perspective, communities were made up of species that were morphologically
clustered or not significantly different from random. Morphological community structure was
positively correlated with PCS, indicating that these different datasets gave similar results. These
results indicate that North American desert bat communities are made up of phylogenetically and
morphologically similar species and that environmental variables such as temperature and
vii
seasonality may influence community structure. This suggests that habitat filtering is playing a
predominant role in structuring these communities.
1
CHAPTER 1
INTRODUCTION
Ecologists seek to describe, explain, and predict patterns in the abundance, distribution, and
diversity of organisms. Such investigations can range in scale from populations of a single
species to biomes of many species, living in a single sample of soil or spread across a continent.
Community ecology focuses at intermediate scales, concentrating on how species interact with
each other and the abiotic environment to understand patterns of coexistence in a single
community or across multiple communities. To understand these patterns, temporal, spatial, and
taxonomic extent of a community must be defined, characteristics of species living in that
community quantified, and environmental conditions of the community measured. Although
many mechanisms can determine which species can co-occur, historically, habitat filtering and
density-dependent interactions have been the two main processes ecologists study (e.g., Webb et
al. 2002, Cavender-Bares et al. 2009, Vamosi et al. 2009). Habitat filtering occurs when species
are found in a particular place because they are capable of surviving the environmental
conditions or using available resources there (Webb et al. 2002, Ackerly et al. 2006). This
process prevails most often at large spatial and taxonomic scales because habitat heterogeneity
allows species to be sorted by different habitat types which tends to lead to co-occurrence of
similar, or clustered, species (Swenson et al. 2007, Cavender-Bares et al. 2009, Gómez et al.
2010). Density-dependent interactions include predation, mutualism, and parasitism, but
competition for resources has been the focus of most studies. Competitive interactions lead
species in a community to be dissimilar, or overdispersed, to reduce overlap in resource use. This
process tends to be most prevalent at smaller scales (Swenson et al. 2007, Cavender-Bares et al.
2009, Gómez et al. 2010).
2
Species similarity can be measured in multiple ways. Traditionally, morphological or
functional traits or physiological tolerances have been measured and analyzed to determine how
phenotypically similar co-occurring species are to each other. A newer approach is to determine
how phylogenetically similar co-occurring species are and using this similarity to determine how
the community is structured (e.g., Webb et al. 2002, Cavender-Bares et al. 2009, Vamosi et al.
2009). This approach usually assumes that closely related species are also phenotypically similar
based on niche conservatism (Wiens and Graham 2005, Losos 2008). Structure metrics of a
community can be compared to randomly assembled communities to determine if the observed
community’s structure is significantly different from random. These metrics can also be
compared to environmental variables, such as temperature or precipitation, to investigate how
abiotic factors influence species occurrence in communities.
I investigate phylogenetic and morphological community structure of North American
desert bats at multiple spatial and taxonomic scales in the four desert regions in North America:
the Great Basin, Mojave, Sonoran, and Chihuahuan. Each desert hosts unique floras (Shreve
1942) and potentially unique faunas. Bats are classified in the order Chiroptera, the second most
speciose order of mammals after rodents (Simmons 2005). Bats provide ecosystem services
wherever they occur (Jones et al. 2009); in these desert regions they consume economically
important insects and pollinate several species of plants (Jones et al. 2009). There are five
families, 28 genera, and 55 species of bats found in these four deserts. Most of these species are
insectivorous (insectivores occur in all five families), but some nectarivores, sanguivores, a
piscivore, and a frugivore occur in the Sonoran or Chihuahuan deserts.
In Chapter 2, I investigate how changes to the data used to calculate phylogenetic
community structure metrics influence results and interpretation. Calculating these metrics
3
requires a list of species occurring in communities in the region of interest and a phylogeny of
these species. I collated bat capture and collection data from a variety of sources to determine
species membership in each community. I then inferred a phylogeny of the regional species pool
using sequences available on GenBank as well as sequences I generated. Surprisingly little work
has been done to quantify how changes in community membership data and phylogeny influence
the metrics calculated from them. Accordingly, I delimited communities of bats in six ways to
determine if the method of defining a community affects community structure metrics. I then
introduced random changes to the phylogeny to determine how this influences community
structure metrics. Finally, I describe the community structure of bats found in all deserts and in
individual deserts.
In Chapter 3, I examine the impact of spatial and taxonomic scale on phylogenetic
community structure metrics in greater depth; as described above, phylogenetic clustering is
expected at larger scales due to habitat filtering, while phylogenetic overdispersion (the opposite
of clustering) is expected at smaller scales due to comptetition or other density-dependent
interactions. To do this, I investigated community structure of the most speciose family in the
region, Vespertilionidae, and the most speciose genus, Myotis, across all deserts and in each
individual desert. I also used ecological trait data to determine if phylogenetic proximity is a
useful proxy for phenotypic similarity. In addition, I determined if community structure is
correlated with environmental variables. Clustered communities are expected in harsher
environments, whereas overdispersed communities are expected in more favorable conditions.
Finally, in Chapter 4 I examined morphological community structure and assessed
whether it is correlated with phylogenetic structure. I collected morphological data from museum
specimens of all bat species present in North American deserts. I used these data to determine if
4
communities are made up of morphologically similar or dissimilar species. I then determined if
each trait was evolutionarily conserved, convergent, or random for each taxonomic scale. If a
trait is evolutionarily conserved, close relatives will be morphologically similar to each other and
distantly related species will be morphologically dissimilar, resulting in a positive correlation
between phylogenetic and morphological distances. Conversely, if species have undergone
convergent evolution, there will be a negative correlation between morphological and
phylogenetic distances because distantly related species will be more similar morphologically
than closely related species. Finally, I determined if community structure based on morphology
and phylogeny were correlated. Positive correlation means morphology and phylogeny are
congruent, whereas negative correlation indicates the datasets are producing different patterns of
community structure.
In Chapters 2-4 I use the personal pronouns “we” and “our” to refer to myself and my
advisor, Richard Stevens. At the time this dissertation was submitted to the LSU Graduate
School, all three chapters were in preparation to be submitted to journals for publication.
REFERENCES
Ackerly, D. D., D. W. Schwilk, and C. O. Webb. 2006. Niche evolution and adaptive radiation:
testing the order of trait divergence. Ecology 87:50-61.
Cavender-Bares, J., K. H. Kozak, P. V. A. Fine, and S. W. Kembel. 2009. The merging of
community ecology and phylogenetic biology. Ecology Letters 12:693-715.
Gómez, J. P., G. A. Bravo, R. T. Brumfield, J. G. Tello, and C. D. Cadena. 2010. A phylogenetic
approach to disentangling the role of competition and habitat filtering in community
assembly of Neotropical forest birds. Journal of Animal Ecology 79:1181-1192.
Jones, G., D. S. Jacobs, T. H. Kunz, M. R. Willig, and P. A. Racey. 2009. Carpe noctem: the
importance of bats as bioindicators. Endangered Species Research 8:93-115.
5
Losos, J. B. 2008. Phylogenetic niche conservatism, phylogenetic signal and the relationship
between phylogenetic relatedness and ecological similarity among species. Ecology
Letters 11:995-1003.
Shreve, F. 1942. The desert vegetation of North America. The Botanical Review 8:195-246.
Simmons, N. B. 2005. Order Chiroptera. Pages 312-529 in D. E. Wilson and D. M. Reeder,
editors. Mammal species of the World: a taxonomic and geographic reference. Johns
Hopkins University Press, Baltimore, Maryland, USA.
Swenson, N. G., B. J. Enquist, J. Thompson, and J. K. Zimmerman. 2007. The influence of
spatial and size scale on phylogenetic relatedness in tropical forest communities. Ecology
88:1770-1780.
Vamosi, S. M., S. B. Heard, J. C. Vamosi, and C. O. Webb. 2009. Emerging patterns in the
comparative analysis of phylogenetic community structure. Molecular Ecology 18:572-
592.
Webb, C. O., D. D. Ackerly, M. A. McPeek, and M. J. Donoghue. 2002. Phylogenies and
community ecology. Annual Review of Ecology and Systematics 33:475-505.
Wiens, J. J. and C. H. Graham. 2005. Niche conservatism: Integrating evolution, ecology, and
conservation biology. Annual Review of Ecology, Evolution, and Systematics 36:519-
539.
6
CHAPTER 2
INVESTIGATING SENSITIVITY OF PHYLOGENETIC COMMUNITY STRUCTURE
METRICS USING NORTH AMERICAN DESERT BATS
INTRODUCTION
Interpreting patterns of coexistence within communities and determining mechanisms involved
in community assembly have fascinated ecologists for decades. However, teasing apart complex
interactions of abiotic and biotic factors and how they ultimately affect community organization
has proven difficult. A fairly recent approach to investigating community structure that has
gained traction over the past decade is to combine information contained in the phylogeny of the
regional species pool with species membership in individual communities to make inferences
about processes involved in assembly (Emerson and Gillespie 2008, Cavender-Bares et al. 2009,
Vamosi et al. 2009); this approach is referred to as phylogenetic community structure (PCS).
Phylogeny is a hypothesis of evolutionary history of the clade of interest; since closely related
species tend to share similar traits (Wiens and Graham 2005), phylogenetic distance, which is
easily quantifiable, can be used as a proxy for ecological distance, which is often difficult to
quantify (Webb 2000, Cavender-Bares et al. 2009). It is important to note, however, that this
relationship can break down in cases of convergent evolution, divergent selection, and ecological
speciation (Emerson and Gillespie 2008). When species within a community are more closely
related to each other than expected by chance, or phylogenetically clustered, they are often
ecologically similar, indicating the possibility that the community may be structured by habitat
or environmental filtering, selecting species with traits necessary to persist in that particular
habitat (Webb et al. 2002, Ackerly et al. 2006). Alternatively, if members of a community are
phylogenetically overdispersed, or less closely related to each other than expected by chance,
then competition may have structured the community by excluding phenotypes that are too
7
similar (Ackerly et al. 2006, Webb et al. 2002; but see Mayfield and Levine, 2010 for an
alternative explanation). PCS has shown promise in providing insight into whether and how
evolutionary history influences community structure; examining roles of nonrandom assembly is
of interest in its own right because it identifies cases of deterministic structure that beg
explanation.
While the impacts of trait evolution (Kraft et al. 2007), species pool characteristics (e.g.,
Lessard et al. 2012), source data (González-Caro et al. 2012), null models (e.g., Kembel 2009),
and scale (Cavender-Bares et al. 2006, Swenson et al. 2006, Swenson et al. 2007, Gómez et al.
2010, Kraft and Ackerly 2010, González-Caro et al. 2012) on metrics of phylogenetic
community structure have been investigated in depth, little work has been done to investigate the
influence of the two most fundamental components of phylogenetic community structure
analyses: the phylogenetic tree from which all PCS metrics are calculated and how communities
themselves are delimited. Swenson (2009) investigated how phylogenetic resolution influences
commonly used metrics of structure, by simulating trees with polytomies either at the tips or
deeper in the phylogenies, then calculating structure metrics. He showed that overall PCS
metrics from unresolved trees are highly correlated with metrics calculated from the “true” tree,
but this relationship becomes weaker as tree resolution decreases. In addition, randomly creating
polytomies at internal nodes had a greater impact on metrics than did collapsing terminal nodes
(Swenson 2009). Similarly, no one has yet investigated if differences in how communities are
defined influences phylogenetic community structure. The appropriate spatial size of a
community will of course vary depending on the taxa of interest; however, it is important to
determine what impact this might have on interpretation of community structure. The focus of
8
the present study is to investigate how community delimitation methods and moderate changes to
phylogeny affect PCS metrics using North American desert bat communities.
North American desert bats are an ecologically and economically important group. In
North American deserts, there are five families, 28 genera, and 55 species. The majority of these
species are insectivorous, but a few members of the family Phyllostomidae in this region and are
nectarivorous, frugivorous, piscivorous, or sanguivorous. Bats are integral to ecosystem
functioning wherever they occur (Jones et al. 2009); in western North America they serve as
pollinators of several plant species and consume economically important insects (Jones et al.
2009).
We focused our study on the four large deserts of North America (Great Basin, Mojave,
Sonoran, and Chihuahuan; Figure 2.1, A), allowing us to investigate PCS within, between, and
across regions. These deserts were formed by a combination of rain-shadows from surrounding
mountains and cool ocean currents off the Pacific coast that limit precipitation (Axelrod 1983).
Although all four deserts experienced the effects of increasing aridity over time, the more
northern Great Basin and Mojave deserts are considered younger (~8000-10,000 years as deserts;
Axelrod 1983) than the two southern deserts, with the Chihuahuan Desert being the oldest
(~11,500 years old; Medellin-Leal 1982). In addition, these deserts cover a range of climatic
regimes, based on winter temperatures, from cold (Great Basin) and cool (Mojave) deserts,
which acquire most of their precipitation during the winter (Axelrod 1983), to the subtropical
Sonoran, with precipitation in both summer and winter (Crosswhite and Crosswhite 1982), to the
hot Chihuahuan, with most of its precipitation in summer (Medellin-Leal 1982). Because of
these differences in age and climatic regimes, each desert hosts distinct floral assemblages
(Shreve 1942). Similar mechanisms could have also led to different evolutionary histories of
9
.
Figure 2.1. (A) Map of desert regions of North America and bat collection/capture locations
showing only US and Mexican states containing biome13 of the World Wildlife Federation
terrestrial ecosystem layers. (B) Six methods for delimiting communities zoomed in to southern
California, southern Nevada, western Utah, and northwestern Arizona.
desert faunas as well. For this reason we might expect different patterns of community structure
among deserts. Conversely, similarly harsh conditions found in deserts could affect the bat
faunas found within them in similar ways leading to convergent patterns of community structure.
In the present study we infer a phylogeny and further Swenson’s (2009) work by
comparing metrics calculated on various trees generated from our data set to investigate how
changes in phylogenetic trees influence PCS metrics. We did not investigate how random trees
affect PCS, but instead concentrated on possible trees, as these are more likely to be used in this
type of analysis. In addition, we use six methods to delimit communities to determine if these
10
differences alter PCS metrics. Finally, we investigate if patterns of bat community structure
differ among North American deserts
METHODS
Phylogeny
Many phylogenetic trees include North American bats (e.g., Jones et al. 2002, Baker et al. 2003,
Hoofer and Van Den Bussche 2003, Stadelmann et al. 2007); however, none of them have all
genes or taxa in common, or they are poorly resolved for important taxa (i.e., Myotis), creating
the need to build a phylogenetic tree for species occurring in the four North American deserts.
Sequences were downloaded from GenBank when possible or generated from tissues preserved
in museum collections or collected in the field (see below and Appendix I).
DNA was extracted from organ or muscle tissues using a DNeasy Blood and Tissue Kit
(Qiagen). Mitochondrial cytochrome b and 12S-16S, as well as nuclear RAG2 were amplified
using previously published primers (Irwin et al. 1991, Baker et al. 2000, Teeling et al. 2000, Van
Den Bussche and Hoofer 2000, Ibanez et al. 2006, Stadelmann et al. 2007) as well as novel
primers designed for this study. Primer combinations and thermal-cycling profiles are given in
Appendix I. Amplifications were carried out either with pureTaq PCR beads (GE Healthcare) or
with 2.5 units of Taq polymerase, 10X buffer (Invitrogen), 1.5mM MgCl2, and 1 µM of each
primer. Resulting PCR products were sequenced using traditional Sanger techniques by
Beckman Coulter Genomics (Danvers, MA). Sequences were cleaned using Seqman (v.6.1) and
initially aligned in MegAlign (v.6.1); both are part of the DNA* Lasergene 6 package.
To improve accuracy of our phylogeny, 103 species not occurring in North American
desert regions were included in analyses (Appendix II). Two members of the family
Pteropodidae, Thoopterus nigrescens and Styloctenium wallacei, and 2 members of the family
11
Rhinolophidae, Rhinolophus luctus and R. celebensis, served as outgroups (Appendix I).
Sequences were aligned with the online version of MUSCLE (Edgar 2004) then converted to
NEXUS format with Phylogeny.fr (Dereeper et al. 2008). For some species, full length
sequences were not available for one or more genes, therefore data sets including and excluding
missing data were analyzed. In addition, trees were inferred including and excluding nuclear
RAG2.
Modeltest version 3.7 (Posada and Crandall 1998) was used to determine the most
appropriate models of evolution (parameters of nucleotide substitution) using Akaike
information criteria, for each gene including and excluding missing data (Appendix III: Table
S1). Genes were concatenated with SequenceMatrix (Vaidya et al. 2011). GARLI (Zwickl 2006)
was used to infer phylogenies using maximum likelihood for each partitioned dataset. GARLI
searches were run on each of the four nexus files (including and excluding missing data, with
and without RAG2) until several searches found identical best trees with similar scores. One
thousand bootstrap replicates were then performed on each tree. All trees produced in these
analyses have been submitted to the Dryad Digital Repository
(http://doi.org/10.5061/dryad.627ck).
Communities
Community composition was determined based on a GIS map of bat capture data. The majority
of these data were downloaded from MaNIS (http://manisnet.org) in addition to capture and
collection records from museums not affiliated with MaNIS (Angelo State University, Arizona
State University, Brigham Young University, Oregon State University, Sul Ross State
University, University of Arizona, University of California Davis, and University of Texas El
Paso), published studies and reports (O'Farrell and Bradley 1970, Steen et al. 1997, Williams et
12
al. 2006), our own fieldwork (Appendix III: S1), as well as collection records of other
researchers (Michael O’Farrell, Stacy Mantooth, and Jason Williams, personal communications),
as long as they collected at least some voucher specimens. Care was taken to ensure that records
from published accounts and museum specimens were not duplicated. Capture and collection
records were filtered to contain only bats collected/captured with geographic coordinates from
the desert regions (biome#13) as defined by the World Wildlife Federation’s (WWF) terrestrial
ecosystem layers (Olson et al. 2001) since 1950, when mist nets came into common use.
Scientific names for all bat records considered were standardized based on Simmons (2005). At
many geographic locations, species identification in the hand can be problematic due to cryptic
and/or phenotypically plastic species and alternate identifications could have had an impact on
PCS analyses; specific methods testing the impact of alternate identifications can be found in the
supplementary materials (Appendix III: S2). Individual specimen records were combined based
on identical geographic coordinates so that number of bats of each species was summed and
associated with each coordinate combination. Ecosystem types within biome#13 of the WWF
terrestrial ecosystem layers (Olson et al. 2001) were combined to approximately coincide with
Shreve’s (1942) Great Basin, Mojave, Sonoran, and Chihuahuan Desert designations.
Collection points were mapped using ArcGIS v. 9.3 (Figure 2.1, A). Currently, there is no
standardized method that defines how a community should be delimited. Therefore we devised
six methods of community delimitation (Figure 2.1, B). The first was to create 5 and 10km
radius buffers around each geographic point of collection or capture. If two or more of these
areas overlapped, then communities were formed by dissolving boundaries of touching buffers
and performing a spatial join (joining the data attributes of several points based on spatial
proximity) to sum number of individuals of each species captured/collected at each data point
13
within the combined buffer to the combined buffer layer. These communities are composed of
spatially clustered collection/capture localities; however there is no limit on how many points are
joined or the spatial extent of joined buffers. In addition, buffer communities could encompass
multiple microhabitats and elevations. The second method was to overlay a regular grid of 10-
by-10 and 50-by-50km cells (Ormsbee et al. 2006) on the map using ET GeoWizards version
10.0. Communities consisted of all collection points within each of these cells. This method
explicitly determines community spatial extent; however, it can split nearby collecting locations.
The final method was to subjectively place 50 and 100km diameter circles on the map to
encompass as many collection/capture points as possible (but at least four) without overlapping
circle boundaries. This method provides a spatially defined limit to the size of communities
while accounting for likely connectivity of nearby collecting locations.
PCS analyses are based on the assumption that differences in composition among
communities are not the result of incomplete sampling. In order to enhance likelihood that
resulting communities had been adequately sampled and could be statistically compared, Chao1
(Colwell 2009, Oksanen et al. 2010) was calculated for each community using the function
“estimateR” in the vegan package (Oksanen et al. 2010) of the R statistical platform. Chao1 uses
species abundance data, the number of species in the sample, and the number of species
represented by a singletons and doubletons to estimate the true number of species in an
assemblage (Colwell and Coddington 1994); this estimator has been shown to accurately
estimate true species richness (Hortal et al. 2006). Communities with three or more species were
considered adequately sampled if observed species richness fell within the 95% confidence
interval of the richness estimator. All community data matrices used in these analyses have been
submitted to the Dryad Digital Repository (http://doi.org/10.5061/dryad.627ck).
14
Phylogenetic community structure metrics
Delimitation of meaningful species pools is essential for constructing reasonable null models to
assess whether observed communities are significantly different from randomly generated
communities (e.g., Lessard et al. 2012). Species pools were established across two different
spatial scales: (1) all North American deserts and (2) species that occur in each of the large North
American deserts.
Mean pairwise distance (MPD) is a measure of phylogenetic dispersion of taxa within a
particular community; it is the average pairwise phylogenetic distance among all pairs of species
(Webb 2000, Webb et al. 2002). Mean nearest taxon distance (MNTD) measures how locally
clustered taxa are; it is the mean phylogenetic distance to the nearest taxon for all species in a
community (Webb 2000, Webb et al. 2002). These metrics were calculated in R using the picante
package (Kembel et al. 2010). In order to obtain standardized effect size (SES-) z-values and p-
values for each metric, empirical values of MPD and MNTD were compared to those calculated
for 10,000 communities randomly assembled from the appropriate species pool using the
independent swap null model. This null model randomizes the community data matrix while
maintaining species richness within samples and species occurrence frequency; it was chosen
because previous work has shown it to perform well in detecting community assembly processes
(Kembel 2009). When α=0.10, communities that are significantly phylogenetically overdispersed
have positive z-values and p-values >0.95 while phylogenetically clustered communities have
negative z-values and p-values <0.05. We chose this α because we wanted to acknowledge
communities in the upper and lower 5% of the tails as significantly different from randomly
assembled communities and the author of the package suggests this threshold (Kembel 2010).
Fisher’s test of combined probabilities (Sokal and Rohlf 1995) was calculated to determine
15
overall significance of SES-MPD and SES-MNTD for each community delimitation method for
each species pool. We assessed spatial structuring of results across the landscape by calculating
Moran’s I correlograms implemented in SAM v. 4.0 (Rangel et al. 2006).
Impact of phylogenetic tree on community structure metrics
All analyses described below used 5km buffer communities and the all-desert species pool. Four
different data sets were used to infer phylogenetic trees in this study: with and without missing
data and with and without nuclear RAG2. To see if these four trees influenced PCS results, SES-
MPD and SES-MNTD were calculated for each community from each tree. A MANOVA was
performed using the SES-MPD and SES-MNTD z-values (results not shown). There was no
significant difference among different trees, so for all PCS analyses the tree including missing
data and nuclear RAG2 was used (hereafter referred to as the best tree; Figure 2.2).
To determine if differences in phylogenetic trees influence PCS metrics, we calculated
SES-MPD and SES-MNTD for a population of bootstrap trees as well as randomized trees.
Twenty-one trees bootstrapped from the best tree, spanning the full range of maximum-
likelihood values (from the best bootstrap tree to the worst), were used to calculate SES-MPD
and SES-MNTD. The SES-MPD and SES-MNTD z-values were then compared to those
calculated from the best tree using a MANOVA.
In addition, to investigate reasonable alterations in the phylogeny, we created randomized
trees from the best tree using both nearest-neighbor interchange (NNI) as well as sub-tree prune
and re-graft (SPR) methods. NNI randomizations swap neighboring branches making smaller
changes to trees than SPR randomizations which remove a branch attached to a subtree then
inserts it somewhere else on the tree (Felsenstein 2004). The R package phangorn (Schliep 2011)
was used to make 10 trees that were each 10, 50, 100, 200, and 300 moves away from the best
16
Figure 2.2: Phylogenetic tree used in all phylogenetic community structure analyses (all three
genes, including missing data; referred to as “best tree” in text). Numbers at nodes are bootstrap
values. Bold species are found in the species pool; all other species were included with the
purpose of inferring an accurate phylogeny. In order to fit on the page, the tree has been cut in
half: the bold lines indicate where the upper (right) and lower (left) halves join.
17
tree for each randomization method for a total of 100 randomized trees. It is important to note
again that these trees are not truly randomized but have had randomly chosen branches or clades
rearranged a specified number of times. In addition to these random rearrangements, we
constructed a tree retaining the familial relationships of the best tree but unresolving all clades
below the family level, we refer to this tree as “Polytomy”; we also unresolved all of the clades
of the best tree, creating a tree we refer to as “Bush”. PCS metrics were then computed for each
of these trees. PCS results were compared using MANOVA as above; randomized trees were
compared to each other and to the best tree. Significant MANOVA results were further
investigated using ANOVA with Tukey’s Honestly Significant Difference (HSD) to assess
which metrics and trees were driving significance using the agricolae package (Mendiburu 2012)
in R. We performed a Mantel test in R between the distance matrix from the best tree and
distance matrices from some of the randomized and the unresolved Polytomy and Bush trees to
determine if resolution/randomization impacted the distance matrices from which PCS metrics
are calculated. For this analysis, we chose to use SPR300.2 because HSD showed it was the most
different from all other trees, then arbitrarily chose SPR50.2, NNI50.2, and NNI 300.2 to
represent minimally and maximally randomized trees. Robinson-Foulds distance between the
best tree and each bootstrap or randomized tree was calculated using phangorn (Schliep 2011) or
PAUP (Swofford 2000). Robinson-Foulds distance is computed by calculating the branch lengths
of all possible partitions for each tree then summing the absolute values of the differences
(Felsenstein 2004). Smaller distances indicate similar trees. Examples of these trees are
summarized in Appendix III: FigureS1 and all trees used in these analyses have been submitted
to the Dryad Digital Repository (http://doi.org/10.5061/dryad.627ck).
18
RESULTS
Phylogeny
In general, there were few differences in topologies of trees that included or excluded missing
data and included or excluded nuclear RAG2, although trees including missing data had higher
nodal support than those excluding missing data (Figure 2.2, Dryad). Familial relationships were
similar to those proposed by Teeling et al. (2005) and relationships among species within
families are similar to those in taxon specific phylogenies (e.g., Baker et al. 2003, Hoofer and
Van Den Bussche 2003, Stadelmann et al. 2007).
Community delimitation method and PCS
Adequately sampled communities based on Chao1 for each delimitation method are summarized
in Appendix III: Table S2 and Figure 2.3; these are communities used in PCS analyses. Visual
inspection of PCS results across the landscape revealed no discernible patterns (Appendix III:
Figure S2), however Moran’s I correlograms indicated that PCS metrics were positively and
significantly spatially autocorrelated at small distances and negatively and significantly
autocorrelated at large distances, but were not spatially autocorrelated at intermediate distances
(AppendixIII: Figure S3). Individual communities, regardless of spatial scale, run the gamut
from significantly clustered to significantly overdispersed (Table 2.1). Since we were more
interested in examining overall patterns of PCS, we will only discuss the results of Fisher’s
combined probability tests.
Phylogenetic community structure analyses for all deserts combined indicate that
communities were significantly phylogenetically clustered regardless of delimitation method or
PCS metric (Tables 2.1 and 2.2). For the Great Basin Desert, 10km buffer, 50km grid, and 50km
circle communities were significantly clustered for both SES-MPD and SES-MNTD while 5km
19
Figure 2.3: Adequately sampled communities with three or more taxa based on Chao1 used in
analyses. N refers to total number of communities for each delimitation method. (A) 5km buffer
(B) 10km buffer (C) 50km circles (D) 100 km circles (E) 10km grids (F) 50km grids. Maps show
only US and Mexican states containing biome13 of the World Wildlife Federation terrestrial
ecosystem layers.
buffer, 10km grid, and 100km circle communities also tended to be clustered (Tables 2.1 and
2.2). In the Mojave Desert, neither SES-MPD nor SES-MNTD was significantly different from
randomly assembled communities for any delimitation method (Tables 2.1 and 2.2). In the
Sonoran Desert, all delimitation methods were significantly clustered for both community
structure metrics except SES-MNTD for 5km buffer (tended toward clustering) and 50km circle
communities (not significantly different from random; Tables 2.1 and 2.2). Chihuahuan Desert
communities were significantly clustered or tended towards clustering except SES-MNTD for
50km grid communities and both metrics for 100km circle communities (Tables 2.1 and 2.2).
20
Tab
le 2
.1:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on P
CS
anal
yse
s fo
r ea
ch c
om
munit
y d
elim
itat
ion m
ethod f
or
each
des
ert.
Met
ric
Del
imit
atio
n
met
hod
Des
ert
Clu
ster
ed
com
munit
ies
Ran
dom
com
munit
ies
Over
dis
per
sed
com
munit
ies
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s df
MP
D
5km
buff
er
All
21
140
7
448.5
3
<0.0
01
clust
ered
336
Gre
at B
asin
6
48
5
148.8
9
0.0
287
clust
ered
118
Moja
ve
0
18
1
35.4
9
0.5
861
ns
38
Sonora
n
3
21
0
77.8
0.0
04
clust
ered
48
Chih
uah
uan
6
58
2
163
0.0
346
clust
ered
132
10km
buff
er
All
19
100
6
370.2
4
<0.0
01
clust
ered
250
Gre
at B
asin
5
39
5
123.8
2
0.0
401
clust
ered
98
Moja
ve
0
8
2
25.7
0.1
76
ns
20
Sonora
n
3
23
0
77.8
3
0.0
12
clust
ered
52
Chih
uah
uan
4
34
1
92.5
9
0.1
241
ns
78
10km
gri
d
All
26
182
7
576.3
5
<0.0
01
clust
ered
430
Gre
at B
asin
4
53
5
145.2
8
0.0
93
ns
124
Moja
ve
2
23
2
58.8
4
0.3
028
ns
54
Sonora
n
5
35
1
130.0
7
0.0
01
clust
ered
82
Chih
uah
uan
11
71
1
204.7
5
0.0
219
clust
ered
166
50km
gri
d
All
21
140
6
463.5
7
<0.0
01
clust
ered
334
Gre
at B
asin
4
50
5
148.5
8
0.0
298
clust
ered
118
Moja
ve
1
15
2
44.5
3
0.1
556
ns
36
Sonora
n
6
23
1
99.0
4
0.0
01
clust
ered
60
Chih
uah
uan
5
46
1
115.0
2
0.2
163
ns
104
50km
circ
les
All
16
83
8
344.4
5
<0.0
01
clust
ered
214
Gre
at B
asin
6
28
5
120.5
7
0.0
014
clust
ered
78
Moja
ve
1
13
2
32.8
8
0.4
238
ns
32
Sonora
n
3
20
1
73.2
0.0
11
clust
ered
48
(Tab
le 2
.1 c
onti
nued
)
21
Met
ric
Del
imit
atio
n
met
hod
Des
ert
Clu
ster
ed
com
munit
ies
Ran
dom
com
munit
ies
Over
dis
per
sed
com
munit
ies
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s df
Chih
uah
uan
3
24
1
72.0
4
0.0
731
ns
56
100km
circ
les
All
10
58
6
219.8
9
<0.0
01
clust
ered
148
Gre
at B
asin
3
26
3
78.5
1
0.1
048
ns
64
Moja
ve
0
9
1
22.6
5
0.3
063
ns
20
Sonora
n
1
8
0
29
0.0
48
clust
ered
18
Chih
uah
uan
1
19
3
50.4
9
0.3
007
ns
46
MN
TD
5km
buff
er
All
15
147
6
421.0
8
0.0
01
clust
ered
336
Gre
at B
asin
6
48
5
144.1
4
0.0
51
ns
118
Moja
ve
1
16
2
39.6
6
0.3
96
ns
38
Sonora
n
1
23
0
51.2
5
0.3
47
ns
48
Chih
uah
uan
4
60
2
153.2
0.1
ns
132
10km
buff
er
All
11
107
7
337.3
7
<0.0
01
clust
ered
250
Gre
at B
asin
5
40
4
122.7
2
0.0
46
clust
ered
98
Moja
ve
0
8
2
25.2
6
0.1
92
ns
20
Sonora
n
4
22
0
75.0
1
0.0
2
clust
ered
52
Chih
uah
uan
3
35
1
85.3
3
0.2
67
ns
78
10km
gri
d
All
22
189
4
561.8
5
<0.0
01
clust
ered
430
Gre
at B
asin
4
53
5
142.7
9
0.1
19
ns
124
Moja
ve
1
25
4
55.0
2
0.4
36
ns
54
Sonora
n
4
37
0
112.3
9
0.0
15
clust
ered
82
Chih
uah
uan
8
74
1
208.7
3
0.0
14
clust
ered
166
50km
gri
d
All
17
142
8
440.2
2
<0.0
01
clust
ered
334
Gre
at B
asin
5
51
3
147.5
6
0.0
34
clust
ered
118
Moja
ve
2
14
2
50.0
1
0.0
6
ns
36
(Tab
le 2
.1 c
onti
nued
)
22
Met
ric
Del
imit
atio
n
met
hod
Des
ert
Clu
ster
ed
com
munit
ies
Ran
dom
com
munit
ies
Over
dis
per
sed
com
munit
ies
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s df
Sonora
n
3
27
0
80.9
4
0.0
37
clust
ered
60
Chih
uah
uan
3
48
1
109.3
9
0.3
4
ns
104
50km
circ
les
All
9
94
4
316.7
6
<0.0
01
clust
ered
214
Gre
at B
asin
7
28
4
116.3
3
0.0
03
clust
ered
78
Moja
ve
3
10
3
32.5
9
0.4
38
ns
32
Sonora
n
3
21
0
62.6
2
0.0
76
ns
48
Chih
uah
uan
0
28
0
72.6
7
0.0
66
ns
56
100km
circ
les
All
8
63
3
204.8
1
0.0
01
clust
ered
148
Gre
at B
asin
3
29
0
80.3
6
0.0
81
ns
64
Moja
ve
1
8
1
25.5
8
0.1
8
ns
20
Sonora
n
2
7
0
33.4
2
0.0
15
clust
ered
18
Chih
uah
uan
1
21
1
44.0
8
0.5
53
ns
46
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
23
Table 2.2: All Fisher’s combined probability test p-values for all species pools and delimitation
methods, color-coded by significance.
Metric Delimitation method All deserts Great Basin Mojave Sonoran Chihuahuan
MPD
5km buffer <0.001 0.029 0.586 0.004 0.035
10km buffer <0.001 0.040 0.176 0.012 0.124
10km grid <0.001 0.093 0.303 0.001 0.022
50km grid <0.001 0.030 0.156 0.001 0.216
50km circle <0.001 0.001 0.424 0.011 0.073
100km circle <0.001 0.105 0.306 0.048 0.301
MNTD
5km buffer 0.001 0.051 0.396 0.347 0.100
10km buffer <0.001 0.046 0.192 0.020 0.267
10km grid <0.001 0.119 0.436 0.015 0.014
50km grid <0.001 0.034 0.060 0.037 0.340
50km circle <0.001 0.003 0.438 0.076 0.066
100km circle 0.001 0.081 0.180 0.015 0.553
Clustered (sig.; p-values <0.001-0.049)
Clustered (ns; p-values 0.05-0.29)
Not significant (p-values 0.30-0.69)
Impact of phylogenetic tree on analyses
As trees were randomized to increase branching differences from the best tree, Robinson-Foulds
distances increased (Appendix III: FigureS4); several of the SPR300 move trees were
themaximum possible distance from the best tree. Although differences in SES-MPD and SES-
MNTD z-values calculated from trees increasingly distant from the best tree were perceptible
upon visual inspection (Appendix III: FigureS5), these differences were not statistically
significant except for the most distant trees (Table 2.3). There were no significant differences in
PCS metrics between the best tree and bootstrap trees, or between any of the trees randomized
with the NNI method and the best tree (Table 2.3). Furthermore, we did not detect any
significant differences until we compared SPR300 trees to each other, to the best tree, and all
SPR trees to the best tree (Table 2.3). There were no significant differences in PCS z-values
between the best tree and the polytomy or bush trees (Table 2.3), although the p-value for the
24
Table 2.3: Results of multivariate analysis of variance (MANOVA) for SES-MPD and SES-
MNTD z-values for 5km buffer communities and the “all taxa” species pool. Significant p-values
are in bold. NNI refers to nearest-neighbor interchange randomizations while SPR refers to sub-
tree prune and re-graft randomizations. Numbers after NNI and SPR refer to the number of
randomization moves away from the best tree. Comparison refers to which trees are being
compared (NNI50 means all ten NNI 50 move trees are being compared to each other whereas
NNI50 and Best tree means all ten NNI 50 move trees and the best tree are being compared).
Bootstrap refers to the bootstrap trees, Polytomy refers to the tree with polytomies below the
family level, Bush refers to the tree with no bifurcating branches, and Best tree refers to the best
tree used in all other analyses (see methods).
Compairison approx F num Df den Df Pr(>F)
Bootstrap and Best tree 0.018068 42 7524 1
NNI50 0.20038 2 1717 0.818
NNI50 and Best tree 0.14216 20 3762 1
NNI100 0.035948 2 1717 0.965
NNI100 and Best tree 0.19458 20 3762 1
NNI200 0.004369 2 1717 0.996
NNI200 and Best tree 0.62127 20 3762 0.900
NNI300 0.030669 2 1717 0.970
NNI300 and Best tree 0.3497 20 3762 0.997
All NNI trees and Best 0.35662 80 14022 1
SPR10 0.7279 2 1717 0.483
SPR10 and Best tree 0.50733 20 3762 0.965
SPR50 0.47491 2 1717 0.622
SPR50 and Best tree 0.87546 20 3762 0.620
SPR100 1.8013 2 1717 0.165
SPR100 and Best tree 1.215 20 3762 0.230
SPR200 0.93034 2 1717 0.395
SPR200 and Best tree 1.3719 20 3762 0.124
SPR300 3.0903 2 1717 0.046
SPR300 and Best tree 1.7853 20 3762 0.017
All SPR Trees and Best 1.4418 100 17442 0.003
Polytomy and Best tree 0.93865 2 341 0.392
Bush and Best tree 2.7083 2 341 0.068
bush and best comparison was non-significant. ANOVA indicated that SES-MNTD was the
metric causing significant differences in the MANOVA in all three cases while SES-MPD was
also significant when all SPR trees were compared to the best tree (Table 2.4). Mantel tests
indicate significant correlations between distance matrices from the best tree and those from
25
SPR50, NNI300, SPR300, and polytomy trees, but not for distance matrices from NNI50
(although this approaches significance) or bush trees (Appendix III: Table S3).
Table 2.4: ANOVA results for PCS comparisons found to be significant with MANOVA.
Significant p-values are bolded. Terminology as in Table 2.3.
Comparison Metric num Df den Df Mean Sq F value Pr(>F)
SPR300 MPD.z 1 1718 1.5947 1.774 0.183
MNTD.z 1 1718 5.184 5.521 0.019
SPR300 and Best
tree
MPD.z 10 1881 1.3948 1.474 0.143
MNTD.z 10 1881 2.4147 2.537 0.005
All SPR Trees and
Best
MPD.z 50 8721 1.529 1.479 0.016
MNTD.z 50 8721 1.814 1.827 <0.001
DISCUSSION
We inferred a well resolved phylogenetic estimate using multiple genes and broad taxon
sampling that will be useful for a wide range of ecological and evolutionary studies. We then
used this tree to test the robustness of PCS metrics to community delimitation methods and
changes to the tree itself. We found that bat communities tend to be phylogenetically clustered
across deserts and within individual deserts regardless of community delimitation method. In
addition, we found that MPD and MNTD were robust to changes to the phylogeny from which
they were calculated.
Phylogeny
We estimated phylogenies in this study not to redefine evolutionary relationships, but to produce
a robust tree with which to test ecological hypotheses. Because of this, we focused our taxon
sampling on North American desert bats and species with sequences available on GenBank, not
on ensuring that all clades were equally represented. Our trees included sequences we produced
for several taxa that previously had little or no representation on GenBank (Eumops perotis,
Nyctinomops aurispinosus, N. femorosaccus, Leptonycteris nivalis, Myotis melanorhinus, M.
(evotis) milleri, and M. occultus); sequences for one or more genes were also made publicly
26
available for an additional 22 taxa (Appendix I). Our phylogenetic estimates were well resolved
and did not contain the numerous polytomies that pervade the vespertilionid clade of the bat
supertree (Jones et al. 2002), although resolution of this clade was not our explicit goal when
including taxa in this family. Because of their high resolution and dense taxonomic sampling,
these trees should prove useful to the broader scientific community to answer ecological and
evolutionary questions.
Impact of community delimitation method on PCS metrics
While there were some differences in PCS results between different community delimitation
methods (Tables 2.1 and 2.2), we did not find any overall pattern in these differences, making it
difficult to interpret results or recommend a particular delimitation method for bat communities.
All three methods have advantages and disadvantages. The buffer delimitation method has no
limit to how many buffers can be joined, which allows the spatial area of each community to
vary greatly (5km buffers: mean= 182.86 km2, range= 78.54-1280.89 km
2; 10km buffer: mean=
1063.31 km2, range= 314.16-15266.45 km
2). In contrast, both grid and circle drawing methods
are spatially consistent in their extent. Nonetheless, one drawback to the grid method is that
capture/collection locations may potentially be sufficiently close in proximity to share
individuals, yet be assigned to separate communities. The subjectivity of the circle drawing
method (circles are subjectively drawn around as many communities as possible but at least four)
could possibly introduce researcher bias regarding which communities are joined together.
Fortunately in our case, different delimitation methods tended to give results that at least trended
in the same general direction. Natural communities are not necessarily discrete entities.
Nonetheless, measurement requires discrete units. Ideally, congruence among delimitation
methods suggests unbiased pattern description. Such efforts are not always feasible. As long as a
27
researcher delimits communities consistently within a study, there is reasonable assurance that
whatever delimitation method is used, results should be comparable within the study and
accurately reflect trends in the data.
Impact of phylogeny on PCS metrics
PCS metrics are surprisingly robust even to substantial changes in phylogenetic tree topology.
Prior to this study only Swenson (2009) had investigated how randomly reducing tree resolution
affected PCS metrics and suggested that PCS metrics are sensitive to polytomies at basal nodes
of the phylogeny. We take Swenson’s work a step further by rearranging branches randomly
across the phylogeny. Bootstrap and NNI trees were not distant enough from the best tree to
make a significant difference in community structure metrics (Table 2.3 and Appendix III:
Figures S4-5). Trees must be almost as distant from the “true” tree as possible (maximum
Robinson-Foulds distance for a tree containing 56 taxa is 109; maximum distance achieved
through randomization was 108 SPR300 trees 2, 4, 6, 9, 10) before significant changes could be
detected in the PCS metrics, and even then it was only SES-MNTD that was consistently
affected (Table 2.4 and Appendix III: Figures S4-5). While most of the substantially randomized
trees produced quite different PCS metrics from those calculated from the best tree, a few
randomized trees still produced metrics very similar to the best tree metrics (Appendix III:
Figure S5 c-d).
These results suggest 2 possibilities: 1) that PCS metrics actually have little to do with
phylogeny or 2) that even a poorly inferred tree still offers useful evolutionary information that
can be used to describe patterns of species co-occurrence. We suggest that possibility 2 is the
case. Phylogenetic trees reflect evolutionary history, therefore ecology, of taxa within them. Our
randomization techniques moved clades and branches randomly on the best tree. Even
28
substantially randomized trees (bootstrap trees, all NNI trees, and SPR 10-200 trees, Appendix
III: Figure S1; all trees available from Dryad Digital Repository) retained some of the original
phylogenetic structure and produced PCS metrics that were similar to those calculated from the
best tree (Appendix III: Figure S5). In particular, familial relationships were retained so that
metrics calculated from these trees were statistically indistinguishable from those calculated
from the best tree (Table 2.3). This was also the case for metrics calculated from the polytomy
tree, which contained polytomies below the familial level, further strengthening this argument
(Table 2.3). These familial relationships reflect not only evolutionary history but also ecological
specialization, so that species membership in a community is dictated by ecology which is
reflected by PCS metrics. Maximally randomized (SPR300) trees retained essentially none of the
original evolutionary history exhibited in the best tree, accounting for the significant difference
between metrics calculated from these trees and those calculated from the best tree (Tables 2.3
and 2.4; Appendix III: Figures S1 and S5). While PCS metrics calculated from the bush tree
were not significantly different from those from the best tree, the relatively low p-values indicate
that there were substantial, albeit non-significant differences between the two trees (Table 2.3,
Appendix III: Figure S5).
Our goal for these analyses was not to produce truly random trees. It is essentially
unfathomable that with the data, methods, and programs available to researchers at this time, a
completely erroneous/random tree could be produced and used in PCS analyses. Instead our goal
was to investigate the impact of plausibly random trees on PCS metrics. Much more likely is the
possibility that a researcher would use a phylogeny in which some species relationships might be
incorrect while genera or at least familial relationships remain intact. In the majority of the trees
we produced the backbone remained intact while the clades were moved around in the tree
29
(Appendix III: Figure S1 and trees available on Dryad). In addition, branch lengths separating
species remain relatively unaffected by topological changes to the tree as evidenced by
significant correlation between distance matrices calculated from these trees with that from the
best tree in most cases (Appendix III: Table S3). Although branch lengths may differ based on
the data used to infer a tree, we suggest that misplacing one or a few species on a phylogeny is
not likely to significantly affect the branch lengths separating those species from others on the
tree and therefore likely will not greatly impact a distance matrix or PCS metrics calculated from
that phylogeny. Our results indicate that, in fact, MPD and to a slightly lesser extent MNTD are
robust to topological changes in a tree. These results should encourage ecologists that PCS
metrics do indeed reflect real processes acting at the community level and are not artifacts of
poorly inferred trees.
Phylogenetic community structure of desert bat communities
Spatial scale of the regional species pool has been shown to affect PCS; at large scales, habitat
filtering is expected to be most prevalent as species are filtered based on phylogenetically
conserved traits across a heterogeneous landscape (Cavender-Bares et al. 2009, Gómez et al.
2010). Habitat homogeneity at small spatial scales is expected to increase interspecific
interactions, such as competition, potentially leading to phylogenetic overdispersion (Cavender-
Bares et al. 2009, Gómez et al. 2010). Hence, community assembly should be influenced by
multiple factors acting at different scales with particular processes predominating at a given
scale. Although scale is not the focus of the present research, our study system allowed us to
examine how scale affects PCS by manipulating the species pools against which individual
communities were compared.
30
Deserts are unquestionably harsh environments. Precipitation in the four large North
American deserts is limited by the combination of cool Pacific ocean currents and rain-shadows
from surrounding mountains (Axelrod 1983). Desertification occurred over time with the
northern Great Basin and Mojave Deserts younger than the southern Sonoran and Chihuahuan
Deserts (Medellin-Leal 1982, Axelrod 1983) and each desert has its own climatic regime. These
differences in age and climate gave rise to distinct floral assemblages in each desert (Shreve
1942) and could present unique evolutionary and ecological histories to many taxa, bats
included. Indeed, while most desert bats are insectivores, given the species diversity of bats in
these desert regions (56 species and sub-species in all deserts, 25 in both the Great Basin and
Mojave deserts) it would be unsurprising to observe this pattern. Conversely, because deserts are
such harsh environments, we might expect to see habitat filtering, manifested as phylogenetic
clustering characterizing structure of desert communities. This latter pattern of predominant
phylogenetic clustering is in fact what we observe in North American desert bat communities
when all deserts are considered together as well as when each is considered separately with the
exception of the Mojave Desert.
The Mojave Desert departs from expectations of phylogenetic clustering: overall, Mojave
Desert communities are not significantly different from randomly assembled ones. Randomly
assembled communities indicate that processes such as competition or habitat filtering may not
play an important role in shaping community structure, that both may be acting simultaneously
thereby obscuring either process (Cavender-Bares et al. 2009, Vamosi et al. 2009), the traits on
which these processes are acting are not phylogenetically conserved, or some other process may
be of overriding importance. The Mojave is considered a cool desert (Axelrod 1983) and is also
the driest and most climatically unpredictable of the four desert areas considered here (Shreve
31
1942, Axelrod 1983). These conditions could foster communities that are composed of species
that can survive in such conditions (habitat filtering) and yet must compete for potentially
limiting resources, or could prevent species from reaching carrying capacity thereby preventing
competitive exclusion, or that environmental variability and unpredictability could prevent any
deterministic structure from forming.
Notwithstanding the exception outlined above, we found generally similar patterns of
phylogenetic clustering across desert regions (Table 2.2) suggesting greater importance of habitat
filtering over interspecific interactions in community assembly and indicating that desert bat
communities overall respond to the same ecological pressures in similar ways. These results
contrast with those of previous bat community structure studies using data on habitat use, diet,
morphology, and/or echolocation (e.g., Aldridge and Rautenbach 1987, Willig and Moulton
1989, Arita 1997, Stevens and Willig 1999, 2000, Campbell et al. 2007, Goncalves da Silva et al.
2008, Stevens and Amarilla-Stevens 2012) which have suggested that bat communities are
structured by competition limiting similarity of morphology or use of habitat or are made up of
species randomly drawn from the regional species pool. We should note an alternative
explanation for phylogenetic clustering put forth by Mayfield and Levine (2010): that
competition could give rise to phylogenetically clustered communities if competition for
resources limits community members to only those that possess phylogenetically conserved traits
that allow them to outcompete more distantly related species lacking such traits. This is a
plausible explanation for our observations but not one that is easily assessed given the difficulty
in determining which traits confer superior competitive ability. However, a recent study by
Riedinger et al. (2012) incorporating environmental data in PCS analyses found that overall
32
Bavarian bat communities were significantly phylogenetically clustered due to habitat filtering,
suggesting that at least in some cases bat communities are structured by environmental factors.
Our overall PCS results contrast with those for reptile and mammal communities in
Australian deserts (Lanier et al. 2013). PCS within and between taxonomic groups differed
within and between regions, indicating that taxon-specific communities respond differently to the
same ecological pressures. Our results also contrast with previous studies of mammalian PCS
(Cardillo et al. 2008, Cooper et al. 2008) which found overall tendencies for phylogenetic
overdispersion across several taxa; this dissimilarity may be due to differences in spatial and
taxonomic scale and geographic area between these studies and ours or to differing evolutionary
history and ecological responses of diverse taxa.
While our results conformed to expected patterns of overall phylogenetic clustering
(Table 2.2), individual communities actually run the gamut from significant phylogenetic
overdispersion to significant clustering regardless of scale or delimitation method (Table 2.1).
This pattern is observed in several other studies of mammalian community structure. Kamilar
and Guidi (2010) found that while continents differed in the relatedness of species within primate
communities, individual communities ranged between significantly clustered (very few
communities) to significantly overdispersed with the majority being not significantly different
from random. A similar pattern characterizes Mojave Desert rodent communities (Stevens et al.
2012) as well as bats in Bavaria (Riedinger et al. 2012) and such variation may be a general
result when numerous sites are examined simultaneously.
In conclusion, we found that PCS metrics are very robust to changes in the phylogenetic
tree used to calculate metrics. Phylogenetic trees had to be as distant from the “true” tree as
possible before differences in metrics could be detected. Such a poorly inferred phylogeny would
33
be unlikely to ever be considered for use in community structure studies, so as long as ecologists
use a reasonable tree they can be reasonably assured that trends in PCS are real. Community
delimitation method does impact PCS results, but there is no obvious pattern to these differences.
As long as a study uses the same method throughout, results should accurately reflect the same
underlying trend in the data. Finally, we found that overall, desert bat communities tend to be
phylogenetically clustered suggesting that bat communities may be responding to harsh desert
conditions in similar ways.
ACKNOWLEDGEMENTS
L.E.P. was funded by an American Museum of Natural History Theodore Roosevelt Memorial
Grant, Society of Systematic Biologists Graduate Student Award, American Society of
Mammalogists Grants-in-Aid of Research award, and Louisiana State University BioGrads
awards BG11-38 and BG14-12. Dr. Bryan Carstens allowed L.E.P. to do the molecular work in
his lab. Many thanks to Angelo State Natural History Collections, Museum of Southwestern
Biology, Museum of Texas Tech University, Louisiana State University Museum of Natural
Science, Natural History Museum of Los Angeles County, Texas Cooperative Wildlife
Collection, and Portland State University Museum of Vertebrate Zoology for providing tissues
for genetic analyses. We wish to thank Michael O’Farrell, Stacy Mantooth, and Jason Williams
for sharing their bat capture/collection datasets with us. We also thank J. S. Tello, E. S.
McCulloch, M. M. Gavilanez, S. M. Hird, N. M. Reid, J. M. Brown, and anonymous reviewers
for fruitful discussions during the development of this project and editing previous versions of
this manuscript.
34
REFERENCES
Ackerly, D. D., D. W. Schwilk, and C. O. Webb. 2006. Niche evolution and adaptive radiation:
testing the order of trait divergence. Ecology 87:50-61.
Aldridge, H. D. J. N. and I. L. Rautenbach. 1987. Morphology, echolocation, and resource
partitioning in insectivorous bats. Journal of Animal Ecology 56:763-778.
Arita, H. T. 1997. Species composition and morphological structure of the bat fauna of Yucatan,
Mexico. Journal of Animal Ecology 66:83-97.
Axelrod, D. I. 1983. Paleobotanical history of the western deserts. Pages 113-129 in S. G. Wells
and D. R. Haragan, editors. Origin and Evolution of Deserts. University of New Mexico
Press, Albuquerque, NM.
Baker, R. J., S. R. Hoofer, C. A. Porter, and R. A. Van Den Bussche. 2003. Diversification
among New World Leaf-nosed Bats: An Evolutionary Hypothesis and Classification
Inferred from Digenomic Congruence of DNA Sequence. Occasional Papers: Museum of
Texas Tech University 230:1-32.
Baker, R. J., C. A. Porter, J. C. Patton, and R. A. v. d. Bussche. 2000. Systematics of the family
Phyllostomidae based on RAG2 DNA sequences. Occasional Paters, Museum of Texas
Tech Universtiy 202:1-16.
Campbell, P., C. J. Schneider, A. Zubaid, A. M. Adnan, and T. H. Kunz. 2007. Morphological
and ecological correlates of coexistance in Maylasian fruit bats (Chiroptera:
Pteropodidae). Journal of Mammalogy 88:105-118.
Cardillo, M., J. L. Gittleman, and A. Purvis. 2008. Global patterns in the phylogenetic structure
of island mammal assemblages. Proceedings of the Royal Society B: Biological Sciences
275:1549-1556.
Cavender-Bares, J., A. Keen, and B. Miles. 2006. Phylogenetic structure of Floridian plant
communities depends on taxonomic and spatial scale. Ecology 87:109-122.
Cavender-Bares, J., K. H. Kozak, P. V. A. Fine, and S. W. Kembel. 2009. The merging of
community ecology and phylogenetic biology. Ecology Letters 12:693-715.
Colwell, R. K. 2009. EstimateS: Statistical Estimation of Species Richness and Shared Species
for Samples User's Guide. Storrs, CT.
Colwell, R. K. and J. A. Coddington. 1994. Estimating Terrestrial Biodiversity through
Extrapolation. Philosophical Transactions of the Royal Society of London. Series B:
Biological Sciences 345:101-118.
35
Cooper, N., J. Rodriguez, and A. Purvis. 2008. A common tendency for phylogenetic
overdispersion in mammalian assemblages. Proceedings of the Royal Society B:
Biological Sciences 275:2031-2037.
Crosswhite, F. S. and C. D. Crosswhite. 1982. The Sonoran Desert. Pages 163-295 in G. L.
Bender, editor. Reference Handbook on the Deserts of North America. Greenwood Press,
Westport, CT.
Dereeper, A., V. Guignon, G. Blanc, S. Audic, S. Buffet, F. Chevenet, J.-F. Dufayard, S.
Guindon, V. Lefort, M. Lescot, J.-M. Claverie, and O. Gascuel. 2008. Phylogeny.fr:
robust phylogenetic analysis for the non-specialist. Nucleic Acids Research 36:W465-
W469.
Edgar, R. C. 2004. MUSCLE: multiple sequence alignment with high accuracy and high
throughput. Nucleic Acids Research 32:1792-1797.
Emerson, B. C. and R. G. Gillespie. 2008. Phylogenetic analysis of community assembly and
structure over space and time. Trends in Ecology & Evolution 23:619-630.
Felsenstein, J. 2004. Inferring Phylogenies. Sinauer Associates, Inc, Sunderland, MA.
Gómez, J. P., G. A. Bravo, R. T. Brumfield, J. G. Tello, and C. D. Cadena. 2010. A phylogenetic
approach to disentangling the role of competition and habitat filtering in community
assembly of Neotropical forest birds. Journal of Animal Ecology 79:1181-1192.
Goncalves da Silva, A., O. Gaona, and R. A. Medellin. 2008. Diet and trophic structure in a
community of fruit-eating bats in Lacandon Forest, Mexico. Journal of Mammalogy
89:43-49.
González-Caro, S., J. L. Parra, C. H. Graham, J. A. McGuire, and C. D. Cadena. 2012.
Sensitivity of Metrics of Phylogenetic Structure to Scale, Source of Data and Species
Pool of Hummingbird Assemblages along Elevational Gradients. PLoS ONE 7:e35472.
Hoofer, S. R. and R. A. Van Den Bussche. 2003. Molecular phylogenetics of the chiropteran
family Vespertilionidae. Acta Chiropterologica 5:1-63.
Hortal, J., P. A. V. Borges, and C. Gaspar. 2006. Evaluating the performance of species richness
estimators: sensitivity to sample grain size. Journal of Animal Ecology 75:274-287.
Ibanez, C., J. L. Garcia-Mudarra, M. Ruedi, B. Stadelmann, and J. Juste. 2006. The Iberian
contribution to cryptic diversity in European bats. Acta Chiropterologica 8:277-297.
Irwin, D. M., T. D. Kocher, and A. C. Wilson. 1991. Evolution of the Cytochrome b Gene of
Mammals. Journal of Molecular Evolution 32:128-144.
36
Jones, G., D. S. Jacobs, T. H. Kunz, M. R. Willig, and P. A. Racey. 2009. Carpe noctem: the
importance of bats as bioindicators. Endangered Species Research 8:93-115.
Jones, K. E., A. Purvis, A. MacLarnon, O. R. P. Bininda-Emonds, and N. B. Simmons. 2002. A
phylogenetic supertree of the bats (Mammalia: Chiroptera). Biological Reviews 77:223-
259.
Kamilar, J. M. and L. M. Guidi. 2010. The phylogenetic structure of primate communities:
variation within and across continents. Journal of Biogeography 37:801-813.
Kembel, S. W. 2009. Disentangling niche and neutral influences on community assembly:
assessing the performance of community phylogenetic structure tests. Ecology Letters
12:949-960.
Kembel, S. W. 2010. An introduction to the picante package. http://picante.r-forge.r-
project.org/picante-intro.pdf.
Kembel, S. W., P. D. Cowan, M. R. Helmus, W. K. Cornwell, H. Morlon, D. D. Ackerly, S. P.
Blomberg, and C. O. Webb. 2010. Picante: R tools for integrating phylogenies and
ecology. Bioinformatics 26:1463-1464.
Kraft, N. J. B. and D. D. Ackerly. 2010. Functional trait and phylogenetic tests of community
assembly across spatial scales in an Amazonian forest. Ecological Monographs 80:401-
422.
Kraft, N. J. B., W. K. Cornwell, C. O. Webb, and D. D. Ackerly. 2007. Trait evolution,
community assembly, and the phylogenetic structure of ecological communities.
American Naturalist 170:271-283.
Lanier, H. C., D. L. Edwards, and L. L. Knowles. 2013. Phylogenetic structure of vertebrate
communities across the Australian arid zone. Journal of Biogeography 40:1059-1070.
Lessard, J.-P., M. K. Borregaard, J. A. Fordyce, C. Rahbek, M. D. Weiser, R. R. Dunn, and N. J.
Sanders. 2012. Strong influence of regional species pools on continent-wide structuring
of local communities. Proceedings of the Royal Society B: Biological Sciences 279:266-
274.
Mayfield, M. M. and J. M. Levine. 2010. Opposing effects of competitive exclusion on the
phylogenetic structure of communities. Ecology Letters 13:1085-1093.
Medellin-Leal, F. 1982. The Chihuahuan Desert. Pages 321-372 in G. L. Bender, editor.
Reference Handbook on the Deserts of North America. Greenwood Press, Westport, CT.
Mendiburu, F. d. 2012. agricolae: Statistical Procedures for Agricultural Research.
37
O'Farrell, M. J. and W. G. Bradley. 1970. Activity patterns of bats over a desert spring. Journal
of Mammalogy 51:18-26.
Oksanen, J., F. G. Blanchet, R. Kindt, P. Legendre, R. B. O'Hara, G. L. Simpson, P. Solymos, M.
Henry, H. Stevens, and H. Wagner. 2010. vegan: Community Ecology Package.
Olson, D. M., E. Dinerstein, E. D. Wikramanayake, N. D. Burgess, G. V. N. Powell, E. C.
Underwood, J. A. D'amico, I. Itoua, H. E. Strand, J. C. Morrison, C. J. Loucks, T. F.
Allnutt, T. H. Ricketts, Y. Kura, J. F. Lamoreux, W. W. Wettengel, P. Hedao, and K. R.
Kassem. 2001. Terrestrial Ecoregions of the World: A New Map of Life on Earth.
BioScience 51:933-938.
Ormsbee, P. C., J. M. Zinck, J. M. Szewczak, L. E. Patrick, and A. H. Hart. 2006. Benefits of a
standardized sampling frame: an update on the “Bat Grid". Bat Research News 47:4.
Posada, D. and K. A. Crandall. 1998. MODELTEST: testing the model of DNA substitution.
Bioinformatics 14:817-818.
Rangel, T. F., J. A. F. Diniz-Filho, and L. M. Bini. 2006. Towards an integrated computational
tool for spatial analysis in macroecology and biogeography. Global Ecology and
Biogeography 15:321-327.
Riedinger, V., J. Müller, J. Stadler, W. Ulrich, and R. Brandl. 2012. Assemblages of bats are
phylogenetically clustered on a regional scale. Basic and Applied Ecology.
Schliep, K. P. 2011. phangorn: phylogenetic analysis in R. Bioinformatics 27:592-593.
Shreve, F. 1942. The desert vegetation of North America. The Botanical Review 8:195-246.
Simmons, N. B. 2005. Order Chiroptera. Pages 312-529 in D. E. Wilson and D. M. Reeder,
editors. Mammal species of the World: a taxonomic and geographic reference. Johns
Hopkins University Press, Baltimore, Maryland, USA.
Sokal, R. R. and F. J. Rohlf. 1995. Biometry: The Principles and Practice of Statistics in
Biological Research. W.H. Freeman and Co., New York, NY.
Stadelmann, B., L. K. Lin, T. H. Kunz, and M. Ruedi. 2007. Molecular phylogeny of New World
Myotis (Chiroptera, Vespertilionidae) inferred from mitochondrial and nuclear DNA
genes. Molecular Phylogenetics and Evolution 43:32-48.
Steen, D. C., D. B. Hall, P. D. Greger, and C. A. Willis. 1997. Distribution of the chuckwalla,
Western Burrowing owl, and six bat species on the Nevada Test Site. Pages 1-86 in D. o.
Energy, editor. Bechtel Nevada, Las Vegas.
38
Stevens, R. D. and H. Amarilla-Stevens. 2012. Seasonal environments, episodic density
compensation and dynamics of structure of chiropteran frugivore guilds in Paraguayan
Atlantic forest. Biodiversity and Conservation 21:267-279.
Stevens, R. D., M. M. Gavilanez, J. S. Tello, and D. A. Ray. 2012. Phylogenetic structure
illuminates the mechanistic role of environmental heterogeneity in community
organization. Journal of Animal Ecology 81:455-462.
Stevens, R. D. and M. R. Willig. 1999. Size assortment in New World Bat Communities. Journal
of Mammalogy 80:644-658.
Stevens, R. D. and M. R. Willig. 2000. Density compensation in New World bat communities.
Oikos 89:367-377.
Swenson, N. G. 2009. Phylogenetic Resolution and Quantifying the Phylogenetic Diversity and
Dispersion of Communities. PLoS ONE 4:e4390.
Swenson, N. G., B. J. Enquist, J. Pither, J. Thompson, and J. K. Zimmerman. 2006. The problem
and promise of scale dependency in community phylogenetics. Ecology 87:2418-2424.
Swenson, N. G., B. J. Enquist, J. Thompson, and J. K. Zimmerman. 2007. The influence of
spatial and size scale on phylogenetic relatedness in tropical forest communities. Ecology
88:1770-1780.
Swofford, D. L. 2000. PAUP*. Phylogenetic analysis using parsimony (* and other methods).
Sinauer Associates, Inc., Publishers, Sunderland, Massachusetts.
Teeling, E. C., M. Scally, D. J. Kao, M. L. Romagnoli, M. S. Springer, and M. J. Stanhope.
2000. Molecular evidence regarding the origin of echolocation and flight in bats. Nature
403:188-192.
Teeling, E. C., M. S. Springer, O. Madsen, P. Bates, S. J. O'Brien, and W. J. Murphy. 2005. A
Molecular Phylogeny for Bats Illuminates Biogeography and the Fossil Record. Science
307:580-584.
Vaidya, G., D. J. Lohman, and R. Meier. 2011. SequenceMatrix: concatenation software for the
fast assembly of multi-gene datasets with character set and codon information. Cladistics
27:171-180.
Vamosi, S. M., S. B. Heard, J. C. Vamosi, and C. O. Webb. 2009. Emerging patterns in the
comparative analysis of phylogenetic community structure. Molecular Ecology 18:572-
592.
Van Den Bussche, R. A. and S. R. Hoofer. 2000. Further evidence for inclusion of the New
Zealand short-tailed bat (Mystacina tuberculata) within Noctilionidea. Journal of
Mammalogy 81:865-874.
39
Webb, C. O. 2000. Exploring the phylogenetic structure of ecological communities: an example
for rain forest trees. American Naturalist 156:145-155.
Webb, C. O., D. D. Ackerly, M. A. McPeek, and M. J. Donoghue. 2002. Phylogenies and
community ecology. Annual Review of Ecology and Systematics 33:475-505.
Wiens, J. J. and C. H. Graham. 2005. Niche conservatism: Integrating evolution, ecology, and
conservation biology. Annual Review of Ecology, Evolution, and Systematics 36:519-
539.
Williams, J. A., M. J. O'Farrell, and B. R. Riddle. 2006. Habitat use by bats in a riparian corridor
of the Mojave Desert in southern Nevada. Journal of Mammalogy 87:1145-1153.
Willig, M. R. and M. P. Moulton. 1989. The role of stochastic and deterministic processes in
structuring neotropical bat communities. Journal of Mammalogy 70:323-329.
Zwickl, D. J. 2006. Genetic algorithm approaches for the phylogenetic analysis of large
biological sequence datasets under the maximum likelihood criterion. The University of
Texas at Austin.
40
CHAPTER 3
PHYLOGENETIC COMMUNITY STRUCTURE OF NORTH AMERICAN DESERT
BATS: INFLUENCE OF ENVIRONMENT AND ECOLOGICAL TRAITS AT
MULTIPLE SPATIAL AND TAXONOMIC SCALES
INTRODUCTION
Ecologists have long sought to understand mechanisms responsible for the structure of natural
communities. Complex interactions between abiotic and biotic factors, including environmental
heterogeneity, evolutionary history, dispersal ability, timing of colonization, and competition
(Cavender-Bares et al. 2009) have been proposed. Despite much research, some of the most
fundamental questions about how natural communities are assembled remain unanswered. A
relatively recent approach is to investigate phylogenetic community structure (PCS) which uses
phylogenetic information of a regional species pool to make inferences about processes
structuring local communities, thereby tying together ecological and evolutionary processes
(Webb et al. 2002, Cavender-Bares et al. 2009).
A common use of phylogenetic information is to study effects of competition and
environmental filters on community organization. When closely related species have similar
ecological characteristics (Wiens and Graham 2005), phylogenetic relationships among species
can be used to characterize their niches in order to infer the processes involved in community
assembly. Examining roles of nonrandom assembly is of interest in its own right because it
identifies cases of deterministic structure that warrant an explanation. For example, local
communities with species less related to each other than expected by chance (phylogenetic
overdispersion) could result from competition, because closely related species sharing similar
ecological phenotypes are absent and may have been eliminated by competitive exclusion
(Ackerly et al. 2006). In contrast, local communities composed of species that are more related to
41
each other than expected by chance (phylogenetic clustering) may have experienced
environmental filtering; abiotic and biotic factors can remove or filter species incapable of
surviving in a given habitat, leaving mainly closely related species that are similarly adapted
(Webb et al. 2002, Ackerly et al. 2006, but see Mayfield and Levine 2010 for alternative
expectations). In these respects, studying patterns of relatedness within local communities can
provide mechanistic insight into structure (Webb et al. 2002, Cavender-Bares et al. 2009,
Vamosi et al. 2009).
Processes governing which species are found at a given community also depend on scale
(Swenson et al. 2006, Swenson et al. 2007, Cavender-Bares et al. 2009). Biogeographic
processes such as speciation, extinction, and to some extent dispersal ability, may most readily
affect community organization at the largest spatial, temporal, and taxonomic scales (Cavender-
Bares et al. 2006, Swenson et al. 2006, Swenson et al. 2007, Cavender-Bares et al. 2009, Vamosi
et al. 2009). At intermediate scales, dispersal ability and environmental or habitat filtering may
influence community organization because habitat heterogeneity can cause species with similar
environmental requirements to sort out across habitat types (Swenson et al. 2007, Cavender-
Bares et al. 2009, Gómez et al. 2010). Finally, at small spatial, temporal, and taxonomic scales,
density-dependent interactions, such as competition and predation, may be most important in
influencing community structure due to habitat homogeneity and similar resource use among
closely related taxa (Cavender-Bares et al. 2006, Swenson et al. 2006, Cavender-Bares et al.
2009, Vamosi et al. 2009, Gómez et al. 2010). Therefore, numerous concurrent processes may
shape community membership, from large-scale biogeographic processes to small-scale density-
dependent processes (Cavender-Bares et al. 2009).
42
The predictions outlined above can be investigated by combining PCS results from
multiple spatial, temporal, or taxonomic scales with climatic data or information on life history
or functional traits. A significant correlation between PCS and climatic variables would suggest
that environment may strongly influence PCS (Cavender-Bares et al. 2009). Similarly, a strong
correlation between functional or life history traits and phylogeny would suggest that
phylogenetic distance approximates functional distance.
We investigate influences of climate and ecological traits at multiple spatial and
taxonomic scales using bat communities from the four deserts of North America (Figure 3.1).
The Great Basin, Mojave, Sonoran, and Chihuahuan deserts formed as cool Pacific coastal
currents and rain-shadow effects from surrounding mountains limited precipitation (Axelrod
1983). These deserts differ in their climatic regimes and the length of time they have
experienced desert conditions, with the northern Great Basin and Mojave deserts being colder
and the Mojave Desert being younger than the Sonoran and Chihuahuan deserts (Crosswhite and
Crosswhite 1982, Medellin-Leal 1982, Axelrod 1983). These differences have led to distinctive
floras in each desert (Axelrod 1983) and could potentially have led to unique evolutionary
histories for the fauna residing therein as well. Combined, these deserts host 55 species of bats
representing 28 genera and five families. Bats perform many ecosystem services; in North
American deserts, they feed on economically important insects, including crop pests, as well as
serving as pollinators for multiple plant species (Jones et al. 2009a).
Numerous studies have characterized community structure and resource partitioning of
bat communities using morphology, echolocation, habitat use, dietary data, or some combination
of these (e.g., Aldridge and Rautenbach 1987, Campbell et al. 2007, Goncalves da Silva et al.
2008, Stevens and Amarilla-Stevens 2012), with nearly all finding patterns suggesting that bat
43
Figure 3.1: Maps of desert regions of North America showing only US and Mexican states
containing biome13 of the World Wildlife Federation terrestrial ecosystem layers and variation
in climatic variables across the deserts. “Mean temp.” is BIO1, the mean annual temperature
represented as °C*10; “Temp. seas.” is BIO4, temperature seasonality; “Annual precip.” is
BIO12, annual precipitation in millimeters; and “Precip. seas.” is BIO15, precipitation
seasonality.
communities were structured by deterministic processes, such as competition. However, few
studies have compared observed patterns of bat community structure to those generated at
random by a null model. Although some studies using null models found that structure of
communities did not differ significantly from those assembled at random from a regional species
pool (Willig and Moulton 1989, Arita 1997), others found high levels of variability in how well
deterministic models fit data (Stevens and Willig 1999, 2000, Moreno et al. 2006). These
contrasting results suggest multiple mechanisms may be responsible for observed structure of bat
44
communities, and incorporating a comprehensive approach including phylogenetic information
could provide deeper insights and reconcile varying conclusions among studies.
Previously, we examined PCS of all bat taxa in each desert individually and all of these
deserts combined (Chapter 2). Overall we found significant phylogenetic clustering or a
tendency toward phylogenetic clustering in all deserts and in individual deserts except for the
Mojave, which was indistinguishable from randomly generated communities. This suggests that
bat species forming communities in individual deserts are responding to arid conditions in
similar ways. In the present study we focus on the influences of environmental and ecological
characteristics on PCS at two spatial scales (all deserts combined and each desert separately) and
three taxonomic scales (all bat taxa, members of the family Vespertilionidae, and members of the
genus Myotis). If ecological traits are significantly correlated with phylogeny, then phylogenetic
distance can be used as a proxy for ecological distance. Additionally, if communities respond to
harsh climates in similar ways, then the climatic variables correlated with PCS should be the
same across spatial and taxonomic scales.
METHODS
Phylogeny and community data
We used the “best tree” described in Chapter 2; it was inferred by maximum likelihood using
mitochondrial cytochrome b and 12S-16S and nuclear RAG2 gene sequences (to be available on
Dryad).We also used the same communities as Chapter 2. Briefly, bat capture and collection
records were mapped in ArcGIS and combined in three ways so that all bats captured/collected
within predetermined proximity constituted a community. Communities were defined by 1)
drawing 5- and 10-km buffers around all capture/collection locations and combining data from
points whose buffers overlapped; 2) overlaying the map with 10- and 50-km grid cells and
45
combining data from all capture/collection records within each grid cell; and 3) drawing 50- and
100-km circles around as many capture/collection points as possible without overlapping circle
boundaries and combining data from all points within each circle. While our previous study
indicated that different community delimitation methods did not greatly impact PCS results, for
the sake of completeness and direct comparability (Chapter 2), we include results for all
community delimitation methods in the current study.
Species pools
Species pools were established across two different spatial scales: (1) all North American deserts
and (2) species that occur in each of the large North American deserts. Both spatial scales were
sampled at three taxonomic levels: (1) all species (these results were originally reported in
Chapter 2 and are included here to present a more complete narrative), (2) all members of the
family Vespertilionidae and (3) all members of the genus Myotis. This family and genus were
chosen because they are the most species rich taxa within this region. The 15 species pools
created by these combinations of spatial and taxonomic extent and number of taxa in each pool
are summarized in Table 3.1.
Table 3.1: Spatial extents and taxonomic scales used to create species pools for PCS metrics.
Analyses at the level of all species at all scales are referred to as “all taxa”, while the Mojave
species pool contains only species known to occur in the Mojave Desert and is referred to as “MJ
taxa”, and Myotis from the Mojave are referred to as “MJ Myotis”. Numbers in parentheses
indicate the number of taxa in each pool. (“all”= all deserts combined, “GB”= Great Basin
Desert, “MJ”= Mojave Desert, “SN”= Sonoran Desert, “CH”= Chihuahuan Desert, “taxa”= all
taxa, “vesp”= members of the family Vespertilionidae, “Myotis”= members of the genus Myotis)
Spatial Extent
Taxonomic
scale All deserts Great Basin Mojave Sonoran Chihuahuan
All taxa
All taxa
(54) GB taxa (25) MJ taxa (25) SN taxa (39) CH taxa (46)
Vespertilionidae All vesp
(35) GB vesp (22)
MJ vesp
(21) SN vesp (23) CH vesp (30)
Myotis All Myotis
(17)
GB Myotis
(11)
MJ Myotis
(10)
SN Myotis
(11)
CH Myotis
(13)
46
Phylogenetic community structure metrics
We calculated mean pairwise distance (MPD) and mean nearest taxon distance (MNTD) as in
Chapter 2. We used the R package picante (Kembel et al. 2010) to calculate PCS metrics and
obtain standardized effect size (SES-) z-values and p-values for each metric by comparing
empirical values for each community to those from 10,000 communities randomly assembled
from the appropriate species pool (Table 3.1) using the independent swap null model. We
consider phylogenetically clustered communities to have p-values <0.05 and negative z-values
while overdispersed communities have positive z-values and p-values >0.95. To determine
overall significance of SES-MPD and SES-MNTD across communities, we used Fisher’s test of
combined probabilities (Sokal and Rohlf 1995) for each community delimitation method for each
species pool.
Functional traits and environmental data
Interpreting PCS results can be speculative. To aid our explanations, we collected ecological trait
data for species in the regional pool and environmental data for each community. Data on wing
aspect ratio, wing loading, mass, total length, head and body length, tail length, hind foot length,
ear length, diet, niche breadth, and litter size were gathered from PanTHERIA (Jones et al.
2009b), our own data, and other sources (to be available on Dryad). We performed a Mantel test
(based on Pearson’s product-moment correlation; significance based on 10,000 permutations)
between the phylogenetic distance matrix and a Euclidean distance matrix of log-transformed
ecological traits using the R package vegan (Oksanen et al. 2010) for each taxonomic scale.
Annual mean temperature (BIO1; represented as °C*10), temperature seasonality (BIO4;
standard deviation*100), annual precipitation (BIO12; in millimeters), and precipitation
seasonality (BIO15; coefficient of variation) were downloaded directly from WorldClim
47
(Figure3.1; Hijmans et al. 2005). Mean values for each community for each environmental
variable were calculated using the Zonal Statistics as Table function in ArcGIS v. 9.3. These data
will also be available on Dryad Digital Repository. Pearson’s product moment correlation
coefficients were calculated for SES-MPD and SES-MNTD and each environmental variable for
each community delimitation method for each species pool to determine if there was a significant
relationship between environment and PCS.
RESULTS
Phylogenetic community structure
Individual communities range from significantly phylogenetically overdispersed to significantly
phylogenetically clustered (Appendix IV: Tables S1-S5). Because we were more interested in
examining overall patterns of PCS, we will only discuss the results of Fisher’s combined
probability tests (Figure 3.2). The results for the largest taxonomic scale (all taxa; results
summarized in the upper portion of Figure 3.2) were described in detail in Chapter 2 but are
included here to facilitate comparisons.
Phylogenetic community structure analyses for vespertilionids in all deserts combined
(“all vespertilionids” species pool) indicate that only some delimitation methods (10km buffer,
10km grid, 50km circle) were significantly clustered for MPD while all other delimitation
methods and all MNTD communities exhibited structure that was not significantly different from
randomly assembled communities but tended toward phylogenetic clustering (Figure 3.2,
Appendix IV: Table S1). When just Myotis were considered, all metrics and delimitation
methods were non-significant except for MPD for 10km grid communities (Figure 3.2, Appendix
IV: Table S1).
48
(a) Tax
on
Del
imit
atio
n
met
ho
d
All
des
erts
Gre
at
Bas
in
Mo
jave
So
no
ran
Ch
ihu
ahu
an
All
5km
bu
ffer
0
.000
0.0
29
0.5
86
0.0
04
0.0
35
10
km
bu
ffer
0
.000
0.0
40
0.1
76
0.0
12
0.1
24
10
km
gri
d
0.0
00
0.0
93
0.3
03
0.0
01
0.0
22
50
km
gri
d
0.0
00
0.0
30
0.1
56
0.0
01
0.2
16
50
km
cir
cle
0.0
00
0.0
01
0.4
24
0.0
11
0.0
73
10
0km
circ
le
0.0
00
0.1
05
0.3
06
0.0
48
0.3
01
Ves
per
tili
on
idae
5km
bu
ffer
0
.088
0.1
35
0.5
90
0.3
08
0.1
66
10
km
bu
ffer
0
.041
0.1
55
0.1
90
0.3
29
0.2
85
10
km
gri
d
0.0
44
0.1
51
0.2
66
0.2
34
0.1
37
50
km
gri
d
0.0
72
0.2
05
0.2
59
0.1
20
0.2
97
50
km
cir
cle
0.0
30
0.0
37
0.2
37
0.5
37
0.3
89
10
0km
circ
le
0.4
09
0.5
77
0.3
01
0.2
99
0.3
95
Myo
tis
5km
bu
ffer
0
.056
0.9
63
0.4
80
0.0
39
0.0
28
10
km
bu
ffer
0
.061
0.6
80
0.8
85
0.0
36
0.0
31
10
km
gri
d
0.0
09
0.9
94
0.4
60
0.3
52
0.0
02
50
km
gri
d
0.1
59
0.4
91
0.9
48
0.4
58
0.0
29
50
km
cir
cle
0.2
09
0.7
63
0.8
56
0.3
95
0.0
69
10
0km
circ
le
0.1
91
0.5
31
0.9
29
0.2
39
0.0
76
b) T
axo
n
Del
imit
atio
n
met
ho
d
All
des
erts
Gre
at
Bas
in
Mo
jave
So
no
ran
Ch
ihu
ahu
an
All
5km
bu
ffer
0
.001
0.0
51
0.3
96
0.3
47
0.1
00
10
km
bu
ffer
0
.000
0.0
46
0.1
92
0.0
20
0.2
67
10
km
gri
d
0.0
00
0.1
19
0.4
36
0.0
15
0.0
14
50
km
gri
d
0.0
00
0.0
34
0.0
60
0.0
37
0.3
40
50
km
cir
cle
0.0
00
0.0
03
0.4
38
0.0
76
0.0
66
10
0km
circ
le
0.0
01
0.0
81
0.1
80
0.0
15
0.5
53
Ves
per
tili
on
idae
5km
bu
ffer
0
.167
0.1
58
0.5
02
0.4
61
0.4
36
10
km
bu
ffer
0
.079
0.1
22
0.2
30
0.2
08
0.2
91
10
km
gri
d
0.0
69
0.1
82
0.3
49
0.1
96
0.2
15
50
km
gri
d
0.1
21
0.2
22
0.1
67
0.1
63
0.4
86
50
km
cir
cle
0.0
50
0.0
43
0.1
68
0.5
80
0.3
53
10
0km
circ
le
0.5
55
0.5
15
0.3
28
0.2
40
0.7
67
Myo
tis
5km
bu
ffer
0
.414
0.9
40
0.4
63
0.5
48
0.6
69
10
km
bu
ffer
0
.205
0.7
49
0.5
82
0.1
86
0.0
59
10
km
gri
d
0.1
58
0.9
57
0.3
49
0.1
33
0.7
97
50
km
gri
d
0.6
87
0.4
71
0.8
77
0.5
31
0.5
34
50
km
cir
cle
0.4
95
0.8
00
0.6
93
0.4
06
0.1
26
10
0km
circ
le
0.6
97
0.5
83
0.6
74
0.4
18
0.5
24
C
lust
ered
(si
g.;
p-v
alues
<0.0
01-0
.049)
C
lust
ered
(ns;
p-v
alues
0.0
5-0
.29)
N
ot
signif
ican
t (p
-val
ues
0.3
0-0
.69)
O
ver
dis
per
sed (
ns;
p-v
alues
0.7
0-0
.94)
O
ver
dis
per
sed (
sig.;
p-v
alues
0.9
5-1
.0)
Fig
ure
3.2
: A
ll F
isher
’s c
om
bin
ed p
robab
ilit
y t
est
p-v
alues
for
all
spec
ies
pools
and d
elim
itat
ion m
ethods,
colo
r-co
ded
by s
ignif
ican
ce.
(a)
SE
S-M
PD
res
ult
s. (
b)
SE
S-M
NT
D r
esult
s.
49
Communities of vespertilionids in each desert were not significantly different from
random but tended to be phylogenetically clustered (Figure 3.2, Appendix IV: Tables S1-S5).
Patterns of PCS for Myotis differed between deserts. Both metrics for Great Basin Desert Myotis
indicated communities tended toward or were significantly overdispersed for most delimitation
methods. Results for Sonoran and Chihuahuan Desert Myotis indicate phylogenetic clustering for
SES-MPD but were not significantly different from random for SES-MNTD (Figure 3.2,
Appendix IV: Tables S5-S8). Mojave Desert Myotis communities were not significantly different
from random (Figure 3.2, Appendix IV: Table S3).
Functional traits and environmental data
Ecological traits and phylogenetic distance were positively correlated for the three taxonomic
scales considered (Table 3.2). PCS was positively correlated with mean annual temperature
(BIO1) at the largest spatial scale regardless of taxonomic scale. PCS metrics also increase with
increasing temperature for Great Basin taxa and vespertilionids. Additionally, Sonoran SES-
MPD increases with increasing temperature for all three taxonomic scales but was not significant
for all delimitation methods (Appendix IV: Table S6). Temperature seasonality (BIO4) was
significantly negatively correlated with PCS for all three taxonomic scales in all deserts and for
Sonoran Myotis (Appendix IV: Table S7). Annual precipitation (BIO12) was not consistently
correlated with SES-MPD or SES-MNTD (Appendix IV: Table S8). Mean precipitation
seasonality (BIO15) was positively correlated with PCS metrics at the largest spatial scale but
there was no discernible pattern for individual deserts Appendix IV: (Table S9).
Table 3.2: Results of Mantel tests between phylogenetic distance and ecological traits.
Taxon Mantel statistic p-value
All taxa 0.598 <0.001
Vespertilionidae 0.417 <0.001
Myotis 0.544 0.002
50
DISCUSSION
We found that bat communities tend to be phylogenetically clustered, or made up of closely
related species, to a greater degree at the largest spatial scale and to a lesser degree at smaller
spatial and taxonomic scales. This nonrandom pattern suggests that deterministic processes were
involved in community assembly. This is further supported by strong correlation between
phylogeny and ecological traits as well as between PCS metrics and temperature and, to a lesser
extent, seasonality.
Previous work has shown that there is often a relationship between environmental
variables and PCS metrics but the importance of individual environmental variables varies by
taxon and region. For example, precipitation is correlated with PCS in Australian honeyeaters
(Miller et al. 2013); temperature is related to PCS in ants (Machac et al. 2011), Australian
vertebrates (Lanier et al. 2013), and Himalayan leaf warblers (Ghosh-Harihar 2014); light for
Minnesota plants (Willis et al. 2010); and a suite of environmental factors were significantly
correlated with PCS for alpine tundra plants (Spasojevic and Suding 2012), grassland plants
(Soliveres et al. 2012), and antbirds (Gómez et al. 2010).
Functional traits and environmental characteristics
In this study system, phylogeny reflects not only evolutionary history of our focal taxa, but also
ecology (Table 3.2). This means that phylogenetically clustered communities were made up of
species that had similar ecological traits while phylogenetically overdispersed communities
contained species that had dissimilar ecological traits. These results suggest that traditional
interpretations of PCS are applicable to North American desert bats. A more thorough
examination of morphological community structure in this system is forthcoming.
51
In this study system, some environmental factors were significantly correlated with PCS
metrics at particular spatial and taxonomic scales, suggesting their importance in community
assembly. Significant positive correlations between PCS metrics and the climatic variables mean
annual temperature (BIO1; all deserts, the Sonoran desert, and Great Basin taxa and
vespertilionids) and precipitation seasonality (BIO15; all deserts) indicates that more clustered
communities tend to occur where annual temperatures and precipitation seasonality are lower
while more overdispersed communities tend to occur where annual temperatures and
precipitation seasonality are higher (Figure 3.3, Appendix IV: Tables S6 and S9). Significant
negative correlations between PCS and temperature seasonality (BIO4; all deserts and
Chihuahuan Myotis) indicated that more clustered communities occurred in areas of high
temperature seasonality while more overdispersed communities tend to occur where
temperatures are more constant (Figure 3.3, Appendix IV: Table S7). Annual precipitation is not
significantly correlated with PCS, suggesting minimal importance in community structure
(Appendix IV: Table S8). Previous studies have found similar significant correlations between
PCS and environmental variables suggesting a general pattern of phylogenetic clustering in harsh
conditions and overdispersion in milder conditions (e. g., Anderson et al. 2011, Spasojevic and
Suding 2012, Miller et al. 2013, Stevens and Gavilanez in review). “Harsh” conditions would be
those posing greater physiological challenges to maintaining homeostasis for the focal taxa
whereas “mild” conditions would allow homeostasis to be more easily maintained.
It is somewhat surprising that annual precipitation and precipitation seasonality were not
significantly correlated with PCS as other authors (Patten 2004, McCain 2007) have shown them
to predict bat species richness. While species richness does not necessarily predict PCS, one
explanation for the difference between our results and Patten’s (2004) is that vespertilionids
Figure 3.3: Schematic diagram illustrating positive (solid line) and negative (dashed line)
correlations between PCS metrics and environmental variables.
(species richness driven by temperature; Patten 2004)
is driven by precipitation; Patten 2004)
Spatial and taxonomic scale
Numerous studies have shown that spatial, temporal, and taxonomic scale can
results and interpretation (e. g., Cavender
Ackerly 2010, Cardillo 2011), which is why we were explicit about the spatial and taxonomic
scales used in this study. Habitat filtering is expected
habitat requirements across the landscape, resulting in a tendency for phylogenetic clustering
(Cavender-Bares et al. 2009, Gómez et al. 2010)
overdispersion is expected, as interspecific interactio
number with more habitat homogeneity at smaller spatial scales and niche conservatism at small
taxonomic scales (Cavender-Bares et al. 2009, Gómez et al. 2010)
52
3: Schematic diagram illustrating positive (solid line) and negative (dashed line)
correlations between PCS metrics and environmental variables.
(species richness driven by temperature; Patten 2004) outnumber phyllostomids (species richness
is driven by precipitation; Patten 2004) in our study region and may be driving this trend.
Numerous studies have shown that spatial, temporal, and taxonomic scale can influence
(e. g., Cavender-Bares et al. 2006, Swenson et al. 2007, Kraft and
which is why we were explicit about the spatial and taxonomic
abitat filtering is expected at large scales, as species are
habitat requirements across the landscape, resulting in a tendency for phylogenetic clustering
Bares et al. 2009, Gómez et al. 2010). At smaller scales, a tendency for phylogenetic
as interspecific interactions are thought to increase in intensity and
with more habitat homogeneity at smaller spatial scales and niche conservatism at small
Bares et al. 2009, Gómez et al. 2010). Overall, our findings were
3: Schematic diagram illustrating positive (solid line) and negative (dashed line)
(species richness
in our study region and may be driving this trend.
influence PCS
Bares et al. 2006, Swenson et al. 2007, Kraft and
which is why we were explicit about the spatial and taxonomic
as species are sorted by
habitat requirements across the landscape, resulting in a tendency for phylogenetic clustering
. At smaller scales, a tendency for phylogenetic
in intensity and
with more habitat homogeneity at smaller spatial scales and niche conservatism at small
. Overall, our findings were
53
consistent with these expectations: at the largest spatial and taxonomic scales, there was a
tendency for phylogenetic clustering while this tendency decreased at smaller scales (Figure 3.2,
Appendix IV: Tables S1-5, Chapter 2). Interestingly, climatic variables correlated with PCS also
varied with spatial and taxonomic scale (Appendix IV: Tables S6-9) indicating that environment
may have a great impact on community structure at some scales but not at others.
Phylogenetic community structure of desert bat communities
At the largest spatial scale (i.e., all deserts) there is an overall tendency for phylogenetic
clustering at all taxonomic scales (Figure 3.2). The traditional explanation for this pattern is that
habitat filtering is important for structuring communities. Based on ecological traits and
environmental data, we suggest that this is the case. The correlation between PCS and
temperature (BIO1, positive correlation, Appendix IV: Table S6) and temperature seasonality
(BIO4, negative correlation, Appendix IV: Table S7) indicates that communities in colder areas
with more seasonal temperature variation tend to be phylogenetically clustered while
communities in warmer, more thermally stable areas tend to be less phylogenetically clustered
(Figure 3.3). Precipitation seasonality (BIO15) was also positively correlated with PCS metrics
contrary to our expectations; clustered communities tend to experience less variable precipitation
(Figure 3.3, Appendix IV: Table S9). That annual precipitation was not correlated with PCS
metrics may suggest that overall, temperature is of overriding importance of the variables we
examined. This perhaps is not surprising given that thermoregulation is important for bats with
many species resorting to torpor or migration given unfavorable weather conditions. Species that
may not typically utilize these strategies, such as members of the family Phyllostomidae, may
effectively be excluded from habitats in unsuitable climates.
54
Interestingly, while individual deserts (except the Mojave) tend to share similar patterns
of community structure for all taxa and vespertilionids, each have unique correlation patterns in
relation to the climatic variables we examined. Great Basin taxa and vespertilionids tended to be
phylogenetically clustered and their PCS metrics were significantly positively related to
temperature (BIO1; Appendix IV: Table S6); this is perhaps unsurprising given that there is a
much broader range of temperatures in this desert compared to the others (Figure 3.1). However,
the genus Myotis tended to be phylogenetically overdispersed and was uncorrelated with any
environmental factor (Figure 3.2, Appendix IV: Tables S6-S9). This suggests the possibility that
interspecific interactions may be more important than habitat filtering in structuring these
taxonomically restricted communities.
Mojave vespertilionids and Myotis communities were not significantly different from
randomly assembled communities and were not correlated with any climatic variables examined
(Figure 3.2, Appendix IV: Tables S6-S9; Chapter 2). These observations defy ready explanation,
but one possibility is that this smallest desert has relatively uniform, albeit harsh, conditions
(Fig.3.1) such that individual communities were assembled randomly from a species pool that
had already been filtered to contain only those species physiologically capable of surviving the
area.
Sonoran communities at all taxonomic scales tend to be phylogenetically clustered
(although this tendency is lessened in Myotis, Figure 3.2) and are significantly positively
correlated with mean temperature (BIO1, Appendix IV: Table S6) again suggesting that
phylogenetically clustered communities tend to be in harsher environments while less clustered
communities tend to be found in less harsh habitats (Figure 3.3).
55
Similar to the Sonoran Desert, Chihuahuan communities at all three taxonomic scales
tend to be phylogenetically clustered (Figure 3.2). However, none of the environmental variables
examined (Appendix IV: Tables S6-S9) were significantly correlated with PCS with the
exception of temperature seasonality which is significantly negatively correlated in Myotis
(BIO4, Appendix IV: Table S7). While the Chihuahuan Desert exhibits the most variation in
temperature seasonality of the four deserts examined here with the northern reaches much more
thermally variable than the southern region (Figure 3.1), communities containing three or more
Myotis species were almost exclusively restricted to the northern reaches of this desert (data
available on the Dryad Digital Repository). More southerly communities contained Myotis
species, which were included in the Chihuahuan Myotis species pool (Table 3.1), but were not
actually present in most Chihuahuan Myotis communities, thereby inflating the species pool
against which these communities were compared, so potentially leading to the observed pattern
of significant phylogenetic clustering. Even with these caveats, clustered communities of Myotis
tend to be found in areas of high temperature seasonality while less clustered communities tend
to occur in areas of low temperature seasonality (Figure 3.3).
Our results are the first to show that North American bat communities are indeed
significantly structured over a large area, not just random assortments of species from the
regional pool. Based on echolocation call frequency, wing shape, diet, habitat preferences, and
temporal activity, previous work has found evidence that bats can partition similar resources by
making use of slightly different foraging strategies, thereby reducing interspecific competition
(e.g. Black 1974, Findley 1976, Findley and Black 1983, Aldridge and Rautenbach 1987,
Findley 1993). Others studies have suggested that bat communities are assembled randomly
56
from the regional species pool or that simplistic models fit these data poorly (e.g. Schum 1984,
Willig and Moulton 1989, Arita 1997, Stevens and Willig 1999, Cardillo et al. 2008).
Phylogenetic clustering, the pattern we observed most frequently in this study system, has
typically been interpreted as indicating habitat filtering has structured communities if traits
important to coexistence are phylogenetically conserved (Emerson and Gillespie 2008). Mayfield
and Levine (2010) proposed, alternatively, that phylogenetic clustering may indicate competition
if species possess phylogenetically conserved traits that allow them to out compete more
distantly related species lacking those traits. Another alternative explanation is that traits
important to coexistence are not phylogenetically conserved such that phylogenetically clustered
communities are morphologically overdispersed, potentially indicative of competition structuring
communities. Here, Myotis is suspected to have undergone convergent evolution multiple times
(Ruedi and Mayer 2001, Stadelmann et al. 2007), potentially undermining traditional
interpretations of PCS patterns. However, since ecological traits are significantly correlated with
phylogenetic distance regardless of taxonomic scale (Table 3.2), the former alternative
explanation may be more plausible than the latter; we are examining these questions more
directly in an upcoming contribution. Despite these alternative explanations, we suggest that the
conventional interpretation of phylogenetic clustering is applicable in this study system based on
significant correlations between PCS and environmental variables: overall, desert bat
communities seem to be structured predominantly by habitat filtering. A previous study of bat
PCS in Bavaria has also observed phylogenetically clustered communities with bat species being
filtered by anthropogenic habitat disturbance (Riedinger et al. 2012).
Our results also suggest that while overall patterns of PCS were similar among deserts,
the environmental factors driving these patterns differed by taxon and desert (Figures 3.2 and
57
3.3, Appendix IV: Tables S6-S9). These deserts, while all harsh, do not necessarily each present
organisms with the same ecological challenges. This is evidenced by the plant communities
unique to each desert (Shreve 1942) but has not been demonstrated in bat communities before.
This indicates that ecological pressures impacting the bat communities in these regions differ
although the resultant PCS patterns appear to be the same. These differences in environmental
patterns among deserts may perhaps stem from constriction of desert ecosystems in western
North America during the last glacial maximum (Adams 1997). This would likely have
concomitantly restricted the ranges of desert bat communities in disparate geographical areas
with potentially unique climatic regimes influencing the species residing there. As deserts
expanded after the last glacial maximum to their current extents (Adams 1997), so too would
desert bats expand across the landscape. We may be observing the influence of these differing
climatic refugia on the bat communities now living in these expanded deserts. We would not
have been able to tease apart the climatic drivers of community structure had we not examined
multiple spatial and taxonomic scales.
CONCLUSIONS
Patterns of PCS at different spatial and taxonomic scales previously described by other authors,
namely tendency towards clustering at large scales which decreases at small scales, were
observed in our study system. The overall consistency of these patterns across deserts suggests
that bat communities may respond similarly to ecological pressures and indicates that habitat
filtering is important in community assembly. In this study system, phylogeny was a good proxy
for ecological traits and phylogenetically clustered communities tended to occur in harsher
habitats. However, climatic variables did not impact communities at different spatial and
58
taxonomic scales in the same ways suggesting that while the observed patterns of PCS were
similar, the evolutionary and ecological routes may be different.
ACKNOWLEDGEMENTS
L.E.P. was funded by an American Museum of Natural History Theodore Roosevelt Memorial
Grant, Society of Systematic Biologists Graduate Student Award, American Society of
Mammalogists Grants-in-Aid of Research award, and Louisiana State University BioGrads
awards BG11-38. We also thank J. S. Tello, E. McCulloch, M. M. Gavilanez, S. M. Hird, and
anonymous reviewers for fruitful discussions during the development of this project and editing
previous versions of this manuscript.
REFERENCES
Ackerly, D. D., D. W. Schwilk, and C. O. Webb. 2006. Niche evolution and adaptive radiation:
testing the order of trait divergence. Ecology 87:50-61.
Adams, J. M. 1997. Global land environments since the last interglacial. Oak Ridge National
Laboratory, TN, USA.
Aldridge, H. D. J. N. and I. L. Rautenbach. 1987. Morphology, echolocation, and resource
partitioning in insectivorous bats. Journal of Animal Ecology 56:763-778.
Anderson, T. M., J. Shaw, and H. Olff. 2011. Ecology’s cruel dilemma, phylogenetic trait
evolution and the assembly of Serengeti plant communities. Journal of Ecology 99:797-
806.
Arita, H. T. 1997. Species composition and morphological structure of the bat fauna of Yucatan,
Mexico. Journal of Animal Ecology 66:83-97.
Axelrod, D. I. 1983. Paleobotanical history of the western deserts. Pages 113-129 in S. G. Wells
and D. R. Haragan, editors. Origin and Evolution of Deserts. University of New Mexico
Press, Albuquerque, NM.
Black, H. L. 1974. A North Temperate Bat Community: Structure and Prey Populations. Journal
of Mammalogy 55:138-157.
59
Campbell, P., C. J. Schneider, A. Zubaid, A. M. Adnan, and T. H. Kunz. 2007. Morphological
and ecological correlates of coexistance in Maylasian fruit bats (Chiroptera:
Pteropodidae). Journal of Mammalogy 88:105-118.
Cardillo, M. 2011. Phylogenetic structure of mammal assemblages at large geographical scales:
linking phylogenetic community ecology with macroecology. Philosophical Transactions
of the Royal Society B: Biological Sciences 366:2545-2553.
Cardillo, M., J. L. Gittleman, and A. Purvis. 2008. Global patterns in the phylogenetic structure
of island mammal assemblages. Proceedings of the Royal Society B: Biological Sciences
275:1549-1556.
Cavender-Bares, J., A. Keen, and B. Miles. 2006. Phylogenetic structure of Floridian plant
communities depends on taxonomic and spatial scale. Ecology 87:109-122.
Cavender-Bares, J., K. H. Kozak, P. V. A. Fine, and S. W. Kembel. 2009. The merging of
community ecology and phylogenetic biology. Ecology Letters 12:693-715.
Crosswhite, F. S. and C. D. Crosswhite. 1982. The Sonoran Desert. Pages 163-295 in G. L.
Bender, editor. Reference Handbook on the Deserts of North America. Greenwood Press,
Westport, CT.
Emerson, B. C. and R. G. Gillespie. 2008. Phylogenetic analysis of community assembly and
structure over space and time. Trends in Ecology & Evolution 23:619-630.
Findley, J. S. 1976. The structure of bat communities. The American Naturalist 110:120-139.
Findley, J. S. 1993. Bats: A community perspective. Cambridge University Press, Cambridge.
Findley, J. S. and H. Black. 1983. Morphological and dietary structuring of a Zambian
Insectivorous bat community. Ecology 64:625-630.
Ghosh-Harihar, M. 2014. Phylogenetic and ecomorphological structure of assemblages of
breeding leaf warblers (Phylloscopidae) along Himalayan elevational gradients. Journal
of Biogeography:n/a-n/a.
Gómez, J. P., G. A. Bravo, R. T. Brumfield, J. G. Tello, and C. D. Cadena. 2010. A phylogenetic
approach to disentangling the role of competition and habitat filtering in community
assembly of Neotropical forest birds. Journal of Animal Ecology 79:1181-1192.
Goncalves da Silva, A., O. Gaona, and R. A. Medellin. 2008. Diet and trophic structure in a
community of fruit-eating bats in Lacandon Forest, Mexico. Journal of Mammalogy
89:43-49.
Hijmans, R. J., S. E. Cameron, J. L. Parra, P. G. Jones, and A. Jarvis. 2005. Very high resolution
interpolated climate surfaces for global land areas. International Journal of Climatology
25:1965-1978.
60
Jones, G., D. S. Jacobs, T. H. Kunz, M. R. Willig, and P. A. Racey. 2009a. Carpe noctem: the
importance of bats as bioindicators. Endangered Species Research 8:93-115.
Jones, K. E., J. Bielby, M. Cardillo, S. A. Fritz, J. O'Dell, C. D. L. Orme, K. Safi, W. Sechrest,
E. H. Boakes, C. Carbone, C. Connolly, M. J. Cutts, J. K. Foster, R. Grenyer, M. Habib,
C. A. Plaster, S. A. Price, E. A. Rigby, J. Rist, A. Teacher, O. R. P. Bininda-Emonds, J.
L. Gittleman, G. M. Mace, A. Purvis, and W. K. Michener. 2009b. PanTHERIA: a
species-level database of life history, ecology, and geography of extant and recently
extinct mammals. Ecology 90:2648-2648.
Kembel, S. W., P. D. Cowan, M. R. Helmus, W. K. Cornwell, H. Morlon, D. D. Ackerly, S. P.
Blomberg, and C. O. Webb. 2010. Picante: R tools for integrating phylogenies and
ecology. Bioinformatics 26:1463-1464.
Kraft, N. J. B. and D. D. Ackerly. 2010. Functional trait and phylogenetic tests of community
assembly across spatial scales in an Amazonian forest. Ecological Monographs 80:401-
422.
Lanier, H. C., D. L. Edwards, and L. L. Knowles. 2013. Phylogenetic structure of vertebrate
communities across the Australian arid zone. Journal of Biogeography 40:1059-1070.
Machac, A., M. Janda, R. R. Dunn, and N. J. Sanders. 2011. Elevational gradients in
phylogenetic structure of ant communities reveal the interplay of biotic and abiotic
constraints on diversity. Ecography 34:364-371.
Mayfield, M. M. and J. M. Levine. 2010. Opposing effects of competitive exclusion on the
phylogenetic structure of communities. Ecology Letters 13:1085-1093.
McCain, C. M. 2007. Could temperature and water availability drive elevational species richness
patterns? A global case study for bats. Global Ecology and Biogeography 16:1-13.
Medellin-Leal, F. 1982. The Chihuahuan Desert. Pages 321-372 in G. L. Bender, editor.
Reference Handbook on the Deserts of North America. Greenwood Press, Westport, CT.
Miller, E. T., A. E. Zanne, and R. E. Ricklefs. 2013. Niche conservatism constrains Australian
honeyeater assemblages in stressful environments. Ecology Letters 16:1186-1194.
Moreno, C. E., H. T. Arita, and L. Solis. 2006. Morphological assembly mechanisms in
Neotropical bat assemblages and ensembles within a landscape. Oecologia 149:133-140.
Oksanen, J., F. G. Blanchet, R. Kindt, P. Legendre, R. B. O'Hara, G. L. Simpson, P. Solymos, M.
Henry, H. Stevens, and H. Wagner. 2010. vegan: Community Ecology Package.
Patten, M. A. 2004. Correlates of species richness in North American bat families. Journal of
Biogeography 31:975-985.
61
Riedinger, V., J. Müller, J. Stadler, W. Ulrich, and R. Brandl. 2012. Assemblages of bats are
phylogenetically clustered on a regional scale. Basic and Applied Ecology.
Ruedi, M. and F. Mayer. 2001. Molecular systematics of bats of the genus Myotis
(Vespertilionidae) suggests deterministic ecomorphological convergences. Molecular
Phylogenetics and Evolution 21:436-448.
Schum, M. 1984. Phenetic structure and species richness in North and Central American bat
faunas. Ecology 65:1315-1324.
Shreve, F. 1942. The desert vegetation of North America. The Botanical Review 8:195-246.
Sokal, R. R. and F. J. Rohlf. 1995. Biometry: The Principles and Practice of Statistics in
Biological Research. W.H. Freeman and Co., New York, NY.
Soliveres, S., R. Torices, and F. T. Maestre. 2012. Environmental conditions and biotic
interactions acting together promote phylogenetic randomness in semi-arid plant
communities: new methods help to avoid misleading conclusions. Journal of Vegetation
Science 23:822-836.
Spasojevic, M. J. and K. N. Suding. 2012. Inferring community assembly mechanisms from
functional diversity patterns: the importance of multiple assembly processes. Journal of
Ecology 100:652-661.
Stadelmann, B., L. K. Lin, T. H. Kunz, and M. Ruedi. 2007. Molecular phylogeny of New World
Myotis (Chiroptera, Vespertilionidae) inferred from mitochondrial and nuclear DNA
genes. Molecular Phylogenetics and Evolution 43:32-48.
Stevens, R. D. and H. Amarilla-Stevens. 2012. Seasonal environments, episodic density
compensation and dynamics of structure of chiropteran frugivore guilds in Paraguayan
Atlantic forest. Biodiversity and Conservation 21:267-279.
Stevens, R. D. and M. M. Gavilanez. in review. Dimensionality of community structure:
phylogenetic, phenetic and functional perspectives along biodiversity and environmental
gradients (n.d.).
Stevens, R. D. and M. R. Willig. 1999. Size assortment in New World Bat Communities. Journal
of Mammalogy 80:644-658.
Stevens, R. D. and M. R. Willig. 2000. Density compensation in New World bat communities.
Oikos 89:367-377.
Swenson, N. G., B. J. Enquist, J. Pither, J. Thompson, and J. K. Zimmerman. 2006. The problem
and promise of scale dependency in community phylogenetics. Ecology 87:2418-2424.
62
Swenson, N. G., B. J. Enquist, J. Thompson, and J. K. Zimmerman. 2007. The influence of
spatial and size scale on phylogenetic relatedness in tropical forest communities. Ecology
88:1770-1780.
Vamosi, S. M., S. B. Heard, J. C. Vamosi, and C. O. Webb. 2009. Emerging patterns in the
comparative analysis of phylogenetic community structure. Molecular Ecology 18:572-
592.
Webb, C. O., D. D. Ackerly, M. A. McPeek, and M. J. Donoghue. 2002. Phylogenies and
community ecology. Annual Review of Ecology and Systematics 33:475-505.
Wiens, J. J. and C. H. Graham. 2005. Niche conservatism: Integrating evolution, ecology, and
conservation biology. Annual Review of Ecology, Evolution, and Systematics 36:519-
539.
Willig, M. R. and M. P. Moulton. 1989. The role of stochastic and deterministic processes in
structuring neotropical bat communities. Journal of Mammalogy 70:323-329.
Willis, C. G., M. Halina, C. Lehman, P. B. Reich, A. Keen, S. McCarthy, and J. Cavender-Bares.
2010. Phylogenetic community structure in Minnesota oak savanna is influenced by
spatial extent and environmental variation. Ecography 33:565-577.
63
CHAPTER 4
MORPHOLOGICAL COMMUNITY STRUCTURE OF NORTH AMERICAN DESERT
BATS: ASSESSING PHYLOGENETIC SIGNAL IN MORPHOLOGICAL TRAITS AND
COMPARISON WITH PHYLOGENETIC COMMUNITY STRUCTURE
INTRODUCTION
Ecomorphology was traditionally used by ecologists to understand how organisms function
within their niche (Ricklefs and Miles 1994). Using functional traits or morphology to elucidate
community assembly processes has enjoyed a revival of sorts over the past decade (McGill et al.
2006). Morphological distance can be used to estimate resource partitioning (Hespenheide 1973),
so investigating how morphologically similar members of a community are to each other can
provide insights into the ecological processes structuring that community. However, this
provides relatively little information on evolutionary patterns that may also be structuring a
community. Phylogeny can represent a general estimate of overall phenotype that includes
information such as life history, behavior, and environmental tolerances (Webb 2000). Well
resolved phylogenies for an increasing number of taxa used in combination with trait data and
null models have allowed researchers to explicitly test ecological and evolutionary hypotheses.
One approach is to investigate phylogenetic community structure (PCS) to determine if species
found in a community are more (phylogenetically clustered) or less (phylogenetically
overdispersed) related to each other than expected by chance. These patterns may suggest that
environmental filtering or competition, respectively, have structured such communities.
Communities made up of morphologically clustered species may be experiencing
environmental filtering while morphologically overdispersed communities may be structured by
competition. For organisms with evolutionarily labile phenotypes, such as Anolis lizards (Losos
et al. 1998) and Myotis bats (Ruedi and Mayer 2001, Stadelmann et al. 2007), phylogeny and
morphology do not completely correspond, that is, morphological or ecological traits lack
64
phylogenetic signal, which is the tendency for closely related species to possess characteristics
more similar to each other than more distantly related species (Losos 2008). Evolutionarily
labile phenotypes and convergent evolution could lead to communities that are morphologically
overdispersed and phylogenetically clustered, or morphologically clustered and phylogenetically
overdispersed (Webb et al. 2002, Emerson and Gillespie 2008, Losos 2008). However
phylogenetic signal is often assumed of clades without substantiation (Webb 2000, Losos 2008).
This assumption has been recently challenged (Losos 2008). To accurately infer the processes
producing patterns of community structure, ecological traits, including morphology, should be
examined in conjunction with phylogenetic distance.
We focus on bats occurring in the four desert regions of North America. The Great Basin,
Mojave, Sonoran, and Chihuahuan deserts differ in age and floral assemblages (Shreve 1942) but
were all formed by the combined forces of rain shadow effects of surrounding mountains and
cool Pacific ocean currents (Axelrod 1983). These deserts host 56 species or subspecies of bats
in 28 genera and five families. Bats have the most diverse feeding habits of all mammals and
perform many ecosystem functions (Jones et al. 2009); in these deserts the majority of species
are insectivorous, feeding on economically important insects (Cleveland et al. 2006, Jones et al.
2009), or nectarivorous (4 species), that pollinate several important plant species (Jones et al.
2009). In addition, a frugivore, a piscivore, and two sanguivores have been found infrequently in
the southern reaches of the Chihuahuan and Sonoran Deserts. This study system is ideal to test
how PCS corresponds to morphological community structure (MCS); of the 55 species of bats in
this region, 33 belong to the family Vespertilionidae, and 14 of these vespertilionid species
belong to the genus Myotis. As previously mentioned, Myotis is suspected to have gone through
convergent evolution multiple times; by examining communities at multiple taxonomic scales,
65
we can determine what if any impact potential convergence has on traditional interpretations of
PCS and MCS.
Morphological investigations of animal communities typically focus on structures used in
locomotion or feeding (Hespenheide 1973). For bats, these structures are the wing and skull
(Swartz et al. 2003). Wing morphology plays a large role in determining how bats forage. Bats
with short broad wings are highly maneuverable (similar to fighter jets), whereas bats with long
narrow wings are efficient long-distance fliers (similar to passenger airplanes; Norberg and
Rayner 1987). Skull morphology varies with diet. For example, bats that eat hard foods (such as
beetles) tend to have more robust, stronger cranial structures than bats that eat softer foods (e.g.,
moths; Freeman 1981a, b, Gannon and Racz 2006). Most studies of morphological similarity
among co-occurring bats have described patterns suggesting that competitive interactions
structure these communities (e.g. Findley 1976, Findley and Black 1983, Aldridge and
Rautenbach 1987, Barlow et al. 1997, Aguirre et al. 2002, Rhodes 2002, Campbell et al. 2007,
York and Papes 2007). However, none have interpreted their results in the context of
phylogenetic community structure.
Previous work on PCS of North American desert bats has indicated a general tendency
for phylogenetic clustering at the largest spatial or taxonomic scales that becomes less
pronounced at smaller scales (Chapters 2 and 3). We have also demonstrated that PCS metrics
are correlated with climatic variables, indicating that communities in environmentally harsher
areas are made up of species that are more closely related to each other than those in
communities in less harsh environments (Chapter 3). These results suggest that habitat filtering
may structure these communities, but without investigating the assumption of phylogenetic
66
signal, this interpretation of observed pattern may be suspect (Emerson and Gillespie 2008,
Losos 2008).
Our objective in this study is to investigate whether North American desert bat
communities are made up of morphologically similar species (indicating habitat filtering),
morphologically dissimilar species (competition), or are not different from communities
assembled randomly from the local spceis pool. To date, nearly all studies of bat community
structure have found either no structure or evidence for competition; only 3 have suggested
habitat filtering (Riedinger et al. 2012, Chapters 2 and 3). We test whether MCS corresponds
with PCS and quantify the strength of phylogenetic signal in the traits we measured. A strong
positive correlation between phylogeny and morphology would indicate that morphological traits
exhibit phylogenetic signal while a strong negative correlation would indicate that morphological
traits are convergent (Davis 2005, Losos 2008). At the largest taxonomic scale (all bats), we
expect that morphology will exhibit more phylogenetic signal than at the smallest taxonomic
scale (the genus Myotis) because this genus is suspected to have undergone convergent evolution
multiple times (Ruedi and Mayer 2001, Stadelmann et al. 2007).
METHODS
Community data
Communities were those used in Chapter 2; data will be submitted to Dryad. Capture and
collection records were obtained from a variety of sources and mapped using GIS. Data with
identical coordinates within deserts as defined by the World Wildlife Federation’s terrestrial
ecosystem layers (biome13; Olson et al. 2001) were combined and used to delimit communities
in 3 ways: 1) buffers with radii of 5 and 10km were drawn around each capture/collection
location; when buffer boundaries touched, data from all touching buffers were combined to
67
create a community. 2) Grids with cells 10x10 and 50x50km were overlaid on the map and data
from capture/collection locations that fell within the same cell were combined. 3) Finally, circles
with diameters of 50 and 100km were placed on the map to encompass as many
capture/collection locations as possible, but at least four; data from capture/collection locations
falling within the same circle were combined. The richness estimator Chao1 (Colwell 2009,
Oksanen et al. 2010b) was calculated for each community using the R package vegan (Oksanen
et al. 2010a) to ensure that only adequately sampled communities were used in subsequent
analyses; communities containing three or more species were considered adequately sampled if
observed species richness fell within the 95% confidence interval of the estimator.
Morphological traits
Ten males and ten females (or all available specimens if fewer than 20 were available) of each
bat species occurring in North American deserts were measured with digital calipers.
Measurements taken from each specimen are illustrated in Figure 4.1 and specimens examined
can be found in Appendix V. When possible, we measured specimens collected from desert
regions to account for the possible effects of morphological plasticity. The log-transformed mean
of each trait for each species was used in the following analyses.
Species pools
We delimited several species pools to determine if observed community values differed from
values generated by randomly assembling communities from species found in the appropriate
pool. We used pools identical to those in Chapters 2 and 3 except that Eumops underwoodi was
included in the present study (excluded previously due to lack of genetic material). We delimited
pools that differed in spatial and taxonomic extent: 1) all North American deserts combined and
Figure 4.1: Skull and wing measurements taken from each specimen.
each measurement can be found in [1] Freeman
(2013), [3] van Zyll de Jong (1979)
[1], 2=greatest skull length maxilla [2], 3=rostrum length premaxilla (this study; from cribiform
plate anteriormost point of maxillary bone)
canine [1], 6=length of temporal fossa [2], 7=height of braincase [1], 8=breadth at mastoids [1],
9=breadth of braincase [1], 10=rostrum width [1], 11=postorbital width [1], 12=width at upper
canines [1] , 13=length of maxillary toothrow [1], 14=length of upper molar row [2], 15=length
of M3 [1], 16=length M2 [2], 17=width of M3 [1], 18=width M2 [2], 19=intermolar breadth [2],
20=palatal length (premaxillary) [1], 21=palatal length maxilla (this study; f
border of the hard palate to the anterior border of the maxillary bone) , 22=zygomatic breadth
[1], 23=width at anterior pterygoids [1], 24=width at posterior pterygoids [1], 25=condylocanine
length [1], 26=dentary length [1], 27=height o
29=length of lower tooth row [1], 30=dentary thickness [2], 31=length of condyle to M1 [1],
32=rostral width immediately posterior to canines [3], 33=palatal width at P2 [3], 34=basal width
of upper canine at the cingulum [3], 35=height of coronoid process [4], 36=distance from
angular process to coronoid [4], 37=distance from articular process to angular process [4],
38=distance from coronoid process to articular process [4], 39=total toothrow length [4],
40=condylobasal length [2], 41=len
43=length of third metacarpal first phalanx [1], 44=length of third metacarpal second phalanx
[1], 45=length of third metacarpal third phalanx and tip [1], 46=length of fo
47=length of fourth metacarpal first phalanx [1], 48=length of fourth metacarpal second phalanx
[1], 49=length of fifth metacarpal [1], 50=length of fifth metacarpal first phalanx [1], 51=length
of fifth metacarpal second phalanx [1].
b=digit 4 [1], c=digit 5 [1], d=aspect ratio [1],
and g=jaw closure ratio [4].
68
Skull and wing measurements taken from each specimen. Detailed descriptions of
each measurement can be found in [1] Freeman (1981b), [2] Patrick, McCulloch, and Ruedas
(1979), or [4] Gannon and Racz (2006). 1=greatest length of skull
[1], 2=greatest skull length maxilla [2], 3=rostrum length premaxilla (this study; from cribiform
plate anteriormost point of maxillary bone), 4=rostrum length maxilla [2], 5=height of the upper
canine [1], 6=length of temporal fossa [2], 7=height of braincase [1], 8=breadth at mastoids [1],
9=breadth of braincase [1], 10=rostrum width [1], 11=postorbital width [1], 12=width at upper
] , 13=length of maxillary toothrow [1], 14=length of upper molar row [2], 15=length
of M3 [1], 16=length M2 [2], 17=width of M3 [1], 18=width M2 [2], 19=intermolar breadth [2],
20=palatal length (premaxillary) [1], 21=palatal length maxilla (this study; from the posterior
border of the hard palate to the anterior border of the maxillary bone) , 22=zygomatic breadth
[1], 23=width at anterior pterygoids [1], 24=width at posterior pterygoids [1], 25=condylocanine
length [1], 26=dentary length [1], 27=height of coronoid [1], 28=height of lower canine [1],
29=length of lower tooth row [1], 30=dentary thickness [2], 31=length of condyle to M1 [1],
32=rostral width immediately posterior to canines [3], 33=palatal width at P2 [3], 34=basal width
the cingulum [3], 35=height of coronoid process [4], 36=distance from
angular process to coronoid [4], 37=distance from articular process to angular process [4],
38=distance from coronoid process to articular process [4], 39=total toothrow length [4],
ondylobasal length [2], 41=length of forearm [1], 42=length of third metacarpal [1],
43=length of third metacarpal first phalanx [1], 44=length of third metacarpal second phalanx
[1], 45=length of third metacarpal third phalanx and tip [1], 46=length of fourth metacarpal [1],
47=length of fourth metacarpal first phalanx [1], 48=length of fourth metacarpal second phalanx
[1], 49=length of fifth metacarpal [1], 50=length of fifth metacarpal first phalanx [1], 51=length
of fifth metacarpal second phalanx [1]. Other variables not shown on the figure are
aspect ratio [1], e=tip index [1], f=digit 3 divided by digit 5 [1],
Detailed descriptions of
Culloch, and Ruedas
1=greatest length of skull
[1], 2=greatest skull length maxilla [2], 3=rostrum length premaxilla (this study; from cribiform
, 4=rostrum length maxilla [2], 5=height of the upper
canine [1], 6=length of temporal fossa [2], 7=height of braincase [1], 8=breadth at mastoids [1],
9=breadth of braincase [1], 10=rostrum width [1], 11=postorbital width [1], 12=width at upper
] , 13=length of maxillary toothrow [1], 14=length of upper molar row [2], 15=length
of M3 [1], 16=length M2 [2], 17=width of M3 [1], 18=width M2 [2], 19=intermolar breadth [2],
rom the posterior
border of the hard palate to the anterior border of the maxillary bone) , 22=zygomatic breadth
[1], 23=width at anterior pterygoids [1], 24=width at posterior pterygoids [1], 25=condylocanine
f coronoid [1], 28=height of lower canine [1],
29=length of lower tooth row [1], 30=dentary thickness [2], 31=length of condyle to M1 [1],
32=rostral width immediately posterior to canines [3], 33=palatal width at P2 [3], 34=basal width
the cingulum [3], 35=height of coronoid process [4], 36=distance from
angular process to coronoid [4], 37=distance from articular process to angular process [4],
38=distance from coronoid process to articular process [4], 39=total toothrow length [4],
gth of forearm [1], 42=length of third metacarpal [1],
43=length of third metacarpal first phalanx [1], 44=length of third metacarpal second phalanx
urth metacarpal [1],
47=length of fourth metacarpal first phalanx [1], 48=length of fourth metacarpal second phalanx
[1], 49=length of fifth metacarpal [1], 50=length of fifth metacarpal first phalanx [1], 51=length
Other variables not shown on the figure are a=digit 3 [1],
digit 3 divided by digit 5 [1],
69
2) individual deserts as well as a) all bat taxa in North American deserts, b) only members of the
family Vespertilionidae, and c) only members of the genus Myotis.
Data analyses
To characterize the distribution of species in morphological space, we calculated mean pairwise
distance (MPD; Webb 2000, Webb et al. 2002) and mean nearest taxon distance (MNTD; Webb
2000, Webb et al. 2002) for each community. MPD is the mean distance between all pairs of
species in a particular community while MNTD is the mean distance to the nearest species
within a particular community. These metrics were calculated in the R package picante (Kembel
et al. 2010) using a Euclidean distance matrix derived from the morphological data. These
observed values were then compared to 10,000 communities generated randomly using the
independent swap null model drawing species from the appropriate pool in order to obtain
standardized effect size (SES) z- and p-values. Kembel (2009) has shown that this null model
performs well in distinguishing community assembly processes. Communities that have positive
z-values and p-values >0.95 are considered to be significantly overdispersed while communities
with negative z-values and p-values <0.05 are considered to be significantly clustered when
α=0.10. MPD and MNTD were calculated from distance matrices containing both skull and wing
data combined (hereafter referred to as “both”), just skull data, and just wing data. In order to
assess overall trends, Fisher’s test of combined probability (Sokal and Rohlf 1995) was
calculated for SES-MPD and SES-MNTD for each community delimitation method for each
species pool.
To determine if our MCS results were correlated with PCS results presented in Chapters
2 and 3, we calculated Pearson’s correlation coefficients between the SES-MPD and SES-
70
MNTD z-values, respectively, from the phylogenetic and morphological datasets for the
appropriate pools and community delimitation method.
Finally, to determine if the traits we measured exhibited phylogenetic signal we
performed Mantel tests (based on Pearson’s product-moment correlation; significance based on
10000 permutations) between phylogenetic and morphological distance matrices using the
package vegan (Oksanen et al. 2010a), which tests for phylogenetic signal in suites of traits as
well as individual traits (Hardy and Pavoine 2012). The Euclidean distance matrices described
above for “both”, skull, and wing datasets were analyzed with the phylogenetic distance matrix
for each spatial and taxonomic scale. A significant positive test statistic indicates that the trait(s)
exhibit phylogenetic signal indicating closely related species are morphologically similar, while
no significant correlation indicates that the traits in question lack signal, indicating no
relationship between phylogenetic distance and morphological distance. Plotting phylogenetic
distance against morphological distance allows for visual exploration of these relationships
(Losos 2008, Hardy and Pavoine 2012); we created distograms for species pools of interest
consisting of all pairwise morphological distances among species plotted against all pairwise
phylogenetic distances among species.
RESULTS
Morphological community structure
Across all combinations of spatial and taxonomic species pools and community delimitation
methods, individual communities ranged from significantly clustered (more morphologically
similar than expected by chance) to significantly overdispersed (less morphologically similar
than expected by chance), although the majority of individual communities were not
significantly different from randomly generated communities (Appendix VI: Tables S1-15).
71
Since we are more interested in the overall patterns of morphological community structure, we
will focus on the results of the Fisher’s test of combined probabilities. In order to increase clarity
and brevity, we only present results for 10km grid communities in the main text; results for all
community delimitation methods can be found in Appendix VI (Tables S1-18, Figures S1-3).
When individual communities were compared to random ones assembled from all taxa
occurring in all deserts SES-MPD and SES-MNTD were significantly clustered for skull, wing,
and “both” datasets as well as for SES-MPD for Myotis for “both” and skull datasets (Figure
4.2). Communities consisting of vespertilionids from all deserts were not significantly different
from randomly assembled communities, nor were Myotis SES-MNTD communities (Figure 4.2).
Great Basin taxa were significantly clustered for “both” data, but were not significant when the
data were parsed into wing or skull measurements or by taxa (Figure 4.2). There was a trend
toward overdispersion in the Great Basin measured by SES-MPD at all taxonomic levels for
skull data, for vespertilionids and Myotis for “both”, and for SES-MNTD for vespertilionids and
Myotis skull data (Figure 4.2). Mojave Desert communities were not significantly different from
random no matter the dataset or taxonomic scale, although skull and “both” datasets tended
toward overdispersion for SES-MPD for Myotis and toward clustering for SES-MNTD for all
taxa and vespertilionids (Figure 4.2). Overall, Sonoran bat communities tended to be clustered
but not significantly except for SES-MPD and SES-MNTD for all taxa for wing and “both”
datasets and SES-MNTD for skull for all taxa and wing for vespertilionids (Figure 4.2).
Chihuahuan desert communities were not significantly different from random communities.
However, there was a tendency toward clustering for SES-MPD for all taxa for all datasets, for
skull data for Myotis, and for SES-MNTD for wing data for all taxa (Figure 4.2). In addition,
72
a)
Data Taxon
All
deserts
Great
Basin Mojave Sonoran Chihuahuan
Skull and
wing
All 0.008 0.000 0.635 0.034 0.165
Vespertilionidae 0.472 0.802 0.613 0.244 0.616
Myotis 0.041 0.705 0.808 0.127 0.419
Skull
All 0.011 0.843 0.431 0.136 0.223
Vespertilionidae 0.390 0.840 0.341 0.376 0.518
Myotis 0.026 0.786 0.720 0.145 0.255
Wing
All 0.003 0.263 0.618 0.003 0.115
Vespertilionidae 0.608 0.495 0.653 0.073 0.756
Myotis 0.217 0.264 0.506 0.057 0.855
b)
Data Taxon
All
deserts
Great
Basin Mojave Sonoran Chihuahuan
Skull and
wing
All 0.004 0.000 0.267 0.003 0.416
Vespertilionidae 0.283 0.533 0.285 0.071 0.714
Myotis 0.326 0.504 0.605 0.329 0.808
Skull
All 0.005 0.639 0.172 0.007 0.378
Vespertilionidae 0.236 0.730 0.091 0.053 0.648
Myotis 0.174 0.731 0.491 0.355 0.464
Wing
All 0.002 0.096 0.394 0.006 0.197
Vespertilionidae 0.332 0.295 0.555 0.042 0.774
Myotis 0.402 0.084 0.423 0.146 0.702
Clustered
(sig.)
Clustered
(ns)
Not
significant
Overdispersed
(ns)
Overdispersed
(sig.)
Figure 4.2: Fisher’s combined probability test p-values for all species pools and 10km grid
communities for all three morphological datasets, color-coded by significance. Clustered
communities contain morphologically similar species while overdispersed communities consist
of morphologically dissimilar species. (a) SES-MPD results. (b) SES-MNTD results.
there was a tendency toward overdispersion for SES-MNTD in vespertilionids and Myotis for
“both” data as well as for SES-MPD and SES-MNTD for wing data (Figure 4.2).
Correlation between morphological and phylogenetic community structure
Overall, PCS and MCS metrics were positively correlated (Table 4.1). In all deserts, all metrics
were correlated for all taxa and datasets save SES-MNTD for Myotis (Table 4.1). In both the
73
Great Basin and Mojave Deserts, all metrics and datasets were significantly correlated except for
Myotis (Table 4.1). Sonoran Desert vespertilionid MCS and PCS were significantly correlated
for all datasets and both metrics while Myotis wing MCS was correlated with PCS for both
metrics, as was SES-MNTD for Myotis “both” data (Table 4.1). Chihuahuan taxa and
vespertilionid MCS were significantly correlated with PCS for all datasets, as were SES-MPD
for Myotis skull and combined datasets (Table 4.1).
Phylogenetic signal in morphological traits
Overall, we found evidence of phylogenetic signal in “both”, skull, and wing datasets at all taxa
and vespertilionid taxonomic scales and all spatial scales as indicated by significantly positive
Mantel test statistics (Table 4.2) and positive relationship between pairwise phylogenetic and
morphological distances (Figure 4.3, a-b). Sonoran, Chihuahuan, and all-desert Myotis also
exhibited significant phylogenetic signal for all datasets (Table 4.2, Figure 4.3, c), while Great
Basin and Mojave Myotis did not. However, removing M. vivesi from the all-desert Myotis
“both” data matrix resulted a lack of phylogenetic signal (Mantel’s r= 0.1409; p-value= 0.154;
Figure 4.3, d).
When analyzed separately in Mantel tests, most individual traits exhibited phylogenetic
signal (Table 4.3). Two traits did not exhibit signal for all taxa, twelve traits did not exhibit
signal in vespertilionids, and three traits showed no phylogenetic signal for Myotis (Table 4.3).
DISCUSSION
Overall we find little evidence that communities were made up of species that are more or less
morphologically similar than expected by chance. PCS correlated with MCS for all taxa and
vespertilionids, but Myotis showed no consistent pattern. Phylogenetic signal was present for
suites of morphological traits and individual traits at nearly all examined scales.
74
Tab
le 4
.1:
Pea
rson p
rodu
ct-m
om
ent
corr
elat
ion c
oef
fici
ents
fo
r P
CS
and M
CS
for
all
thre
e dat
aset
s. G
ray c
ells
indic
ate
signif
ican
t
corr
elat
ion w
ith p
-val
ue
<0.0
5.
MP
D
MN
TD
Dat
a T
axon
All
des
erts
Gre
at
Bas
in
Moja
v
e S
onora
n
Chih
uah
ua
n
All
des
ert
s
Gre
at
Bas
in
Moja
v
e S
onora
n
Chih
uah
ua
n
“Both
”
All
0.607
0.597
0.613
0.068
0.682
0.632
0.811
0.650
0.183
0.578
Ves
per
tili
onid
ae
0.658
0.641
0.749
0.700
0.489
0.639
0.812
0.667
0.679
0.546
Myo
tis
0.505
0.011
0.281
0.740
0.822
0.133
0.056
-0.025
0.836
-0.011
Skull
All
0.594
0.468
0.545
0.076
0.673
0.594
0.695
0.600
0.248
0.503
Ves
per
tili
onid
ae
0.621
0.533
0.674
0.651
0.471
0.579
0.723
0.673
0.615
0.450
Myo
tis
0.539
0.165
0.634
0.694
0.843
0.191
0.115
0.307
0.775
-0.059
Win
g
All
0.555
0.762
0.729
0.036
0.553
0.630
0.803
0.666
0.063
0.635
Ves
per
tili
onid
ae
0.673
0.784
0.785
0.655
0.463
0.666
0.796
0.667
0.665
0.644
Myo
tis
0.274
-0.257
-0.302
0.994
0.417
0.120
-0.142
0.448
0.955
0.063
Tab
le 4
.2:
Man
tel
test
r-c
oef
fici
ents
indic
atin
g t
he
stre
ngth
and d
irec
tion o
f th
e re
lati
onsh
ip b
etw
een p
hylo
gen
etic
dis
tance
an
d
morp
holo
gic
al d
ista
nce
for
each
suit
e o
f m
orp
holo
gic
al t
rait
s. G
ray c
ells
indic
ate
signif
ican
t co
rrel
atio
n w
ith p
-val
ue
<0.0
5.
Dat
a T
axon
All
des
erts
G
reat
Bas
in
Moja
ve
Sonora
n
Chih
uah
uan
"Both
”
All
0.515
0.596
0.570
0.466
0.486
Ves
per
tili
onid
ae
0.388
0.574
0.510
0.355
0.332
Myoti
s 0.538
0.2
30
0.2
37
0.608
0.570
Skull
All
0.495
0.561
0.573
0.452
0.471
Ves
per
tili
onid
ae
0.365
0.531
0.476
0.348
0.320
Myoti
s 0.523
0.2
01
0.2
42
0.599
0.570
Win
g
All
0.458
0.578
0.447
0.386
0.415
Ves
per
tili
onid
ae
0.380
0.567
0.495
0.317
0.306
Myoti
s 0.545
0.2
60
0.1
78
0.601
0.554
75
a)
b)
c)
d)
Figure 4.3: Distograms of pairwise phylogenetic distances and pairwise morphological distances
using the “both” dataset for all species pairs occurring in a given species pool: a) All-desert
taxa; b) All-desert vespertilionids; c) All-desert Myotis; d) All-desert Myotis excluding the
species Myotis vivesi.
0
2
4
6
8
0 0.5 1 1.5 2Pairwise morp
hological
distance
Pairwise phylogenetic distance
0
1
2
3
4
5
6
0 0.2 0.4 0.6 0.8 1Pairwise morp
hological
distance
Pairwise phylogenetic distance
0
1
2
3
4
5
0 0.1 0.2 0.3Pairwise morp
hological
distance
Pairwise phylogenetic distance
0
0.5
1
1.5
2
0 0.05 0.1 0.15 0.2 0.25Pairwise morp
hological
distance
Pairwise phylogenetic distance
76
Table 4.3: Results of Mantel tests performed using distance matrices for individual traits at each
taxonomic level examined at the all-desert spatial scale. Trait numbers correspond to traits in
Figure 4.1. Shaded cells highlight p-values >0.05, indicating non-significant phylogenetic signal.
All taxa All vespertilionids All Myotis
Trait Mantel's r p-value Mantel's r p-value Mantel's r p-value
1 0.107 0.037 0.277 0.002 0.495 0.019
2 0.173 0.002 0.243 0.003 0.492 0.018
3 0.401 0.000 0.179 0.035 0.567 0.003
4 0.275 0.000 0.213 0.026 0.627 0.000
5 0.263 0.000 0.202 0.025 0.562 0.002
6 0.265 0.000 0.325 0.000 0.051 0.299
7 0.102 0.066 0.297 0.001 0.491 0.019
8 0.388 0.000 0.103 0.166 0.478 0.013
9 0.358 0.000 0.212 0.018 0.537 0.008
10 0.385 0.000 0.138 0.079 0.486 0.011
11 0.464 0.000 0.185 0.023 0.507 0.006
12 0.424 0.000 0.189 0.034 0.547 0.006
13 0.318 0.000 0.242 0.005 0.576 0.001
14 0.469 0.000 0.412 0.000 0.459 0.030
15 0.148 0.013 0.339 0.000 0.434 0.025
16 0.149 0.013 0.353 0.001 0.548 0.002
17 0.285 0.000 0.285 0.001 0.461 0.034
18 0.142 0.013 0.300 0.001 0.582 0.001
19 0.459 0.000 0.195 0.018 0.504 0.009
20 0.301 0.000 0.308 0.001 0.500 0.017
21 0.421 0.000 0.112 0.141 0.451 0.031
22 0.179 0.003 0.193 0.025 0.528 0.005
23 0.166 0.011 -0.024 0.592 0.351 0.031
24 0.433 0.000 0.106 0.156 0.542 0.004
25 0.373 0.000 0.137 0.084 0.516 0.006
26 0.223 0.000 0.205 0.014 0.513 0.014
27 0.424 0.000 0.229 0.010 0.591 0.002
28 0.242 0.001 0.174 0.050 0.484 0.022
29 0.293 0.000 0.198 0.023 0.497 0.007
30 0.365 0.000 0.125 0.105 0.515 0.007
31 0.321 0.000 0.157 0.043 0.508 0.003
32 0.385 0.000 0.178 0.033 0.487 0.011
33 0.229 0.000 0.132 0.096 0.490 0.006
34 0.035 0.281 0.153 0.063 0.091 0.259
35 0.304 0.000 0.185 0.039 0.491 0.006
36 0.238 0.001 0.205 0.021 0.520 0.003
37 0.161 0.004 0.259 0.003 0.530 0.003
39 0.140 0.014 0.357 0.000 0.506 0.005
Table 4.3 continued
77
All taxa All vespertilionids All Myotis
Trait Mantel's r p-value Mantel's r p-value Mantel's r p-value
40 0.390 0.000 0.127 0.061 0.428 0.013
41 0.169 0.002 0.215 0.009 0.495 0.015
42 0.129 0.020 0.374 0.374 0.502 0.006
43 0.446 0.000 0.421 0.000 0.478 0.021
44 0.142 0.012 0.378 0.000 0.517 0.015
45 0.189 0.001 0.351 0.000 0.317 0.061
46 0.604 0.000 0.235 0.009 0.510 0.014
47 0.107 0.037 0.302 0.001 0.508 0.015
48 0.116 0.039 0.359 0.000 0.501 0.028
49 0.317 0.000 0.143 0.074 0.530 0.003
50 0.262 0.000 0.361 0.000 0.525 0.018
51 0.297 0.000 0.110 0.158 0.521 0.006
a 0.202 0.001 0.167 0.039 0.505 0.009
b 0.173 0.001 0.294 0.001 0.507 0.026
c 0.175 0.011 0.456 0.000 0.469 0.011
d 0.159 0.026 0.432 0.000 0.350 0.050
e 0.360 0.000 0.371 0.000 0.565 0.003
f 0.140 0.023 0.181 0.035 0.600 0.000
g 0.478 0.000 0.254 0.005 0.524 0.005
Phylogenetic signal in morphological traits
For all taxa together and vespertilionids, as phylogenetic distance increased, so too did
morphological distance (Tables 4.2 and 4.3, Figure 4.3, a-b). This means that traditional
interpretations of PCS (Webb 2000) can be used for the two largest taxonomic scales in this
study system; closely related taxa were more morphologically similar to each other than to
distantly related taxa.
The patterns of phylogenetic signal for the genus Myotis, however, were quite different.
When Myotis were present in the appropriate species pools, significant phylogenetic signal was
observed in most cases for suites of traits (Table 4.2 and Figure 4.3, c) and individual traits
(Table 4.3). However, these correlations were being driven solely by a single species, Myotis
vivesi. M. vivesi is a morphologically distinctive member of the genus, specialized for catching
small marine fish and invertebrates at the water’s surface. This species is so specialized that it
78
has been assigned to a separate genus, Pizonyx, by various authors (Stadelmann et al. 2004);
molecular work has confirmed its placement within the Neotropical clade of Myotis (Stadelmann
et al. 2007, Chapter 2). When this species is removed from the species pool, no significant
correlation remains among the suites of characters (Figure 4.3, d), and only nine of 58 individual
traits still exhibit phylogenetic signal (results not shown). This indicates that closely related
species are neither more nor less morphologically similar to each other than distantly related
species, which is a pattern also observed in Sylvia warblers (Brohning-Gaese et al. 2003).
However, we had expected to see evidence of convergence. Myotis was split into three
subgenera or morphotypes by Findley (1972); these subgenera were later found to be
polyphyletic, suggesting that the genus had gone through convergent evolution multiple times
(Ruedi and Mayer 2001, Stadelmann et al. 2007), which is the reason we examined the genus by
itself and in combination with other taxa. Significant negative Mantel coefficients would be
indicative of convergent evolution because closely related species would be morphologically
dissimilar whereas distantly related species would be morphologically similar. This is not the
pattern we see, however; no evolutionary pattern is observed (Figure 4.3, d). Perhaps broader
taxon sampling, not limited to desert bats, might reveal evidence of convergent evolution. Had
we not investigated the results in the absence of M. vivesi, we may not have made these
observations; this finding shows that investigation of phylogenetic signal should proceed
cautiously as a single species may drive observed patterns. However, as M. vivesi is a member of
several species pools, we will discuss the remainder of the results with it present in the
appropriate dataset.
79
Correlation between morphological and phylogenetic community structure
Overall, we see less evidence of significant community structure using morphological data
(Figure 4.2, Appendix VI: Table S1-15), regardless of spatial or taxonomic scale, than with
phylogenetic data (Chapters 2 and 3). Results from both types of data did trend in the same
direction therefore phylogeny and morphology give similar results. This is unsurprising given
that morphological traits had significant phylogenetic signal (Tables 4.2 and 4.3). Sonoran
communities consisting of all bat taxa were made up of species that were significantly
morphologically clustered (Figure 4.2) and were also significantly phylogenetically clustered
(Chapter 2); however, the datasets were not correlated (Table 4.1). This suggests that the
communities that were morphologically clustered were not necessarily the same communities
that were phylogenetically clustered.
There was little correspondence among community structure metrics in the genus Myotis;
MCS and PCS metrics were not strongly correlated for most deserts and datasets (Table 4.1). As
described above, there was phylogenetic signal in the traits measured for this taxonomic scale
only when the full species pool was used; otherwise there was no pattern between morphological
distance and phylogenetic distance (Figure 4.3, d). This has likely given rise to the observed
pattern between MCS and PCS.
Community structure of North American desert bats
Overall, communities of desert bats tend to be made up of species that are not morphologically
different from species drawn randomly from the species pool (Figure 4.2). This suggests that
species may not be partitioning resources or, if they are, they are not doing so in a manner that
affects the morphological make up of the community.
80
Some communities (all-desert taxa and Myotis, Great Basin and Sonoran taxa) were
significantly morphologically clustered, meaning that species in these communities were
morphologically more similar than expected by chance (Figure 4.2). The traditional explanation
of clustering is that habitat filtering structures these communities: only species with the
appropriate morphotypes to survive in these areas are found there. At the all-desert spatial scale
this is unsurprising, as species are filtered by functional traits across heterogeneous regions.
Alternatively, species are similar to each other because they have traits that increase their
competitive ability for limited resources thereby excluding species lacking such traits (Mayfield
and Levine 2010). Both explanations are reasonable, however more research is needed to
determine to what extent bats partition available resources in order to determine which
interpretation is most plausible and to exclude the possibility that both are occurring
simultaneously.
No communities were significantly overdispersed overall (Figure 4.2). This means that
North American desert bat communities were not made up of species less morphologically
similar than chance, which would indicate competition. This is somewhat surprising given that
many authors have found evidence of competitive interactions in bat communities (e.g. Black
1974, Findley 1976, Findley and Black 1983, Aldridge and Rautenbach 1987, Barlow et al. 1997,
Aguirre et al. 2002, Rhodes 2002, Campbell et al. 2007, York and Papes 2007). For competition
or other density-dependent interactions to occur, populations must at least approach carrying
capacity (e.g., Stevens and Willig 1999, Stevens and Willig 2000). Deserts are unpredictable
environments (Shreve 1942) and this environmental instability may prevent density-dependent
interactions from occurring (e.g., Stevens and Willig 1999, Stevens and Willig 2000). Desert bat
populations may not reach carrying capacity, thereby influencing competition for food and
81
allowing a random set of morphologies to co-exist. Previous work has shown that all members of
a desert bat community responded similarly to experimentally manipulated insect densities,
suggesting that bats were not competing for food resources (Bell 1980).
The lack of strong evidence for competitive interactions does not necessarily mean that
they do not occur, we just might not be able to quantify these interactions using our data. For
example, some bats partition resources temporally by feeding or drinking at different times,
potentially minimizing competitive interactions (e. g., Black 1974) but such behavioral
modifications may not be apparent in morphological data. Likewise, other bats partition
resources spatially to minimize competitive interactions (Aldridge and Rautenbach 1987) with
some species preferentially foraging in more cluttered habitats while others utilize more open
habitats, although desert bats may have few such options because arid habitats tend to exhibit
little structural complexity (Shreve 1942). Additionally, broadening of dietary resources may not
be accompanied by morphological changes and thus may not be detectable using morphological
methods. For example, pallid bats (Antrozous pallidus) in the Sonoran desert may feed on the
fruits of columnar catci (Howell 1980) but have also been observed feeding on nectar from these
cacti as well, proving to be better pollinators than specialized nectarivorous bats (Frick et al.
2013).
Previous work on this study system has revealed that communities tend to be made up of
species that are more closely related to each other than expected by chance (Chapters 2 and 3)
and clustered communities tend to be found in harsher habitats than more overdispersed
communities (Chapter 3) which suggests that habitat filtering may be structuring these
communities. This finding is supported by the current study because we found significant
morphological clustering in a few cases and little evidence for competition overall. This suggests
82
to us that in some cases, phylogeny and environmental data may be more useful to investigations
of community structure than morphology, even when convergent evolution is suspected.
ACKNOWLEDGEMENTS
L.E.P. was funded by the American Society of Mammalogists Grants-in-Aid of Research award
and Louisiana Environmental Education Commission Research Grant. Many thanks to the
museums, curators, and collections managers that allowed access to their collections: Dr. Mark
Hafner at the Louisiana State University Museum of Natural Science, Jeffrey Bradley at the
Burke Museum, Dr. Luis Ruedas and Dr. Jan Zinck at the Portland State University Museum of
Vertebrate Biology, Dr. Joseph Cook and Cindy Ramotnik at the Museum of Southwestern
Biology, Dr. Robert Timm at the University of Kansas, and Dr. Jim Dines at the Natural History
Museum of Los Angeles County. L.E.P would especially like to thank Lynnmarie Patrick, Cindy
Ramotnik and Dr. Mike Bogan, Yadeeh Sawyer, Dr. Kelly Grussendorf, and Jeanne Harris for
opening their homes, spare bedrooms, and couches to a traveling graduate student; without their
help this research may not have been possible.
REFERENCES
Aguirre, L. F., A. Herrel, R. van Damme, and E. Matthysen. 2002. Ecomorphological analysis of
trophic niche partitioning in a tropical savannah bat community. Proceedings of the
Royal Society of London Series B-Biological Sciences 269:1271-1278.
Aldridge, H. D. J. N. and I. L. Rautenbach. 1987. Morphology, echolocation, and resource
partitioning in insectivorous bats. Journal of Animal Ecology 56:763-778.
Axelrod, D. I. 1983. Paleobotanical history of the western deserts. Pages 113-129 in S. G. Wells
and D. R. Haragan, editors. Origin and Evolution of Deserts. University of New Mexico
Press, Albuquerque, NM.
Barlow, K. E., G. Jones, and E. M. Barratt. 1997. Can skull morphology be used to predict
ecological relationships between bat species? A test using two cryptic species of
83
pipistrelle. Proceedings of the Royal Society of London Series B-Biological Sciences
264:1695-1700.
Bell, G. P. 1980. Habitat use and response to patches of prey by desert insectivorous bats.
Canadian Journal of Zoology 58:1876-1883.
Black, H. L. 1974. A North Temperate Bat Community: Structure and Prey Populations. Journal
of Mammalogy 55:138-157.
Brohning-Gaese, K., M. D. Schuda, and A. J. Helbig. 2003. Weak phylogenetic effects on
ecological niches of Sylvia warblers. Journal of Evolutionary Biology 16:956-965.
Campbell, P., C. J. Schneider, A. Zubaid, A. M. Adnan, and T. H. Kunz. 2007. Morphological
and ecological correlates of coexistance in Maylasian fruit bats (Chiroptera:
Pteropodidae). Journal of Mammalogy 88:105-118.
Cleveland, C. J., M. Betke, P. Federico, J. D. Frank, T. G. Hallam, J. Horn, J. D. Lopez, G. F.
McCracken, R. A. Medellin, A. Moreno-Valdez, C. G. Sansone, J. K. Westbrook, and T.
H. Kunz. 2006. Economic value of the pest control service provided by Brazilian free-
tailed bats in south-central Texas. Frontiers in Ecology and the Environment 5:238-243.
Colwell, R. K. 2009. EstimateS: Statistical Estimation of Species Richness and Shared Species
for Samples User's Guide. Storrs, CT.
Davis, E. B. 2005. Comparison of climate space and phylogeny of Marmota (Mammalia:
Rodentia) indicates a connection between evolutionary history and climate preference.
Proceedings of the Royal Society B: Biological Sciences 272:519-526.
Emerson, B. C. and R. G. Gillespie. 2008. Phylogenetic analysis of community assembly and
structure over space and time. Trends in Ecology & Evolution 23:619-630.
Findley, J. S. 1972. Phenetic relationships among bats of the genus Myotis. Systematic Zoology
21:31-52.
Findley, J. S. 1976. The structure of bat communities. The American Naturalist 110:120-139.
Findley, J. S. and H. Black. 1983. Morphological and dietary structuring of a Zambian
Insectivorous bat community. Ecology 64:625-630.
Freeman, P. W. 1981a. Correspondence of food habits and morphology in insectivorous bats.
Journal of Mammalogy 62:168-173.
Freeman, P. W. 1981b. A multivariate study of the Family Molossidae (Mammalia: Chiroptera):
Morphology, ecology, and evolution. Fieldiana Zoology:1-173.
84
Frick, W. F., R. D. Price, P. A. H. Iii, and K. M. Kay. 2013. Insectivorous bat pollinates
columnar cactus more fffectively per visit than specialized nectar bat. The American
Naturalist 181:137-144.
Gannon, W. L. and G. R. Racz. 2006. Character displacement and ecomorphological analysis of
two long-eared Myotis (M. auriculus and M. evotis). Journal of Mammalogy 87:171-179.
Hardy, O. J. and S. Pavoine. 2012. Assessing phylogenetic signal with measurement error: a
comparison of Mantel tests, Blomberg et al.'s K, and phylogenetic distograms. Evolution
66:2614-2621.
Hespenheide, H. A. 1973. Ecological inferences from morphological data. Annual Review of
Ecology and Systematics 4:213-229.
Howell, D. J. 1980. Adaptive Variation in Diets of Desert Bats Has Implications for Evolution of
Feeding Strategies. Journal of Mammalogy 61:730-733.
Jones, G., D. S. Jacobs, T. H. Kunz, M. R. Willig, and P. A. Racey. 2009. Carpe noctem: the
importance of bats as bioindicators. Endangered Species Research 8:93-115.
Kembel, S. W. 2009. Disentangling niche and neutral influences on community assembly:
assessing the performance of community phylogenetic structure tests. Ecology Letters
12:949-960.
Kembel, S. W., P. D. Cowan, M. R. Helmus, W. K. Cornwell, H. Morlon, D. D. Ackerly, S. P.
Blomberg, and C. O. Webb. 2010. Picante: R tools for integrating phylogenies and
ecology. Bioinformatics 26:1463-1464.
Losos, J. B. 2008. Phylogenetic niche conservatism, phylogenetic signal and the relationship
between phylogenetic relatedness and ecological similarity among species. Ecology
Letters 11:995-1003.
Losos, J. B., T. R. Jackman, A. Larson, K. de Queiroz, and L. Rodriguez-Schettino. 1998.
Contingency and determinism in replicated adaptive radiations of island lizards. Science
279:2115-2118.
Mayfield, M. M. and J. M. Levine. 2010. Opposing effects of competitive exclusion on the
phylogenetic structure of communities. Ecology Letters 13:1085-1093.
McGill, B. J., B. J. Enquist, E. Weiher, and M. Westoby. 2006. Rebuilding community ecology
from functional traits. Trends in Ecology & Evolution 21:178-185.
Norberg, U. M. and J. M. Rayner. 1987. Ecological morphology and flight in bats (Mammalia;
Chiroptera): Wing adaptations, flight performance, foraging strategy, and echolocation.
Philosophical Transactions of tne Royal Society of London B 316:335-427.
85
Oksanen, J., F. G. Blanchet, R. Kindt, P. Legendre, R. B. O'Hara, G. L. Simpson, P. Solymos, M.
Henry, H. Stevens, and H. Wagner. 2010a. vegan: Community Ecology Package.
Oksanen, J., F. G. Blanchet, R. Kindt, P. Legendre, R. B. O'Hara, G. L. Simpson, P. Solymos, H.
Stevens, and H. Wagner. 2010b. Community Ecology Package 'vegan' User's Guide.
Olson, D. M., E. Dinerstein, E. D. Wikramanayake, N. D. Burgess, G. V. N. Powell, E. C.
Underwood, J. A. D'amico, I. Itoua, H. E. Strand, J. C. Morrison, C. J. Loucks, T. F.
Allnutt, T. H. Ricketts, Y. Kura, J. F. Lamoreux, W. W. Wettengel, P. Hedao, and K. R.
Kassem. 2001. Terrestrial Ecoregions of the World: A New Map of Life on Earth.
BioScience 51:933-938.
Patrick, L. E., E. S. McCulloch, and L. A. Ruedas. 2013. Systematics and biogeography of the
arcuate horseshoe bat species complex (Chiroptera, Rhinolophidae). Zoologica Scripta
42:553-590.
Rhodes, M. P. 2002. Assessment of sources of variance and patterns of overlap in
microchiropteran wing morphology in southeast Queensland, Australia. Canadian Journal
of Zoology-Revue Canadienne De Zoologie 80:450-460.
Ricklefs, R. E. and D. B. Miles. 1994. Ecological and evolutionary inferences from morphology:
An ecological perspective. Pages 13-41 in P. C. Wainwright and S. M. Reilly, editors.
Ecological Morphology. The University of Chicago Press, Chicago.
Riedinger, V., J. Müller, J. Stadler, W. Ulrich, and R. Brandl. 2012. Assemblages of bats are
phylogenetically clustered on a regional scale. Basic and Applied Ecology.
Ruedi, M. and F. Mayer. 2001. Molecular systematics of bats of the genus Myotis
(Vespertilionidae) suggests deterministic ecomorphological convergences. Molecular
Phylogenetics and Evolution 21:436-448.
Shreve, F. 1942. The desert vegetation of North America. The Botanical Review 8:195-246.
Sokal, R. R. and F. J. Rohlf. 1995. Biometry: The Principles and Practice of Statistics in
Biological Research. W.H. Freeman and Co., New York, NY.
Stadelmann, B., L. G. Herrera, J. Arroyo-Cabrales, J. J. Flores-Martinez, B. P. May, and M.
Ruedi. 2004. Molecular systematics of the fishing bat Myotis (Pizonyx) vivesi. Journal of
Mammalogy 85:133-139.
Stadelmann, B., L. K. Lin, T. H. Kunz, and M. Ruedi. 2007. Molecular phylogeny of New World
Myotis (Chiroptera, Vespertilionidae) inferred from mitochondrial and nuclear DNA
genes. Molecular Phylogenetics and Evolution 43:32-48.
Stevens, R. D. and M. R. Willig. 1999. Size assortment in New World Bat Communities. Journal
of Mammalogy 80:644-658.
86
Stevens, R. D. and M. R. Willig. 2000. Community structure, abundance, and morphology.
Oikos 88:48-56.
Swartz, S. M., P. W. Freeman, and E. F. Stockwell. 2003. Ecomorphology of bats: Comparative
and experimental approaches relating structural design to ecology. Pages 257-300 in T.
H. Kunz and M. B. Fenton, editors. Bat Ecology. The University of Chicago Press,
Chicago.
van Zyll de Jong, C. G. 1979. Distribution and systematic relationship of long-eared Myotis in
western Canada. Canadian Journal of Zoology 57:987-994.
Webb, C. O. 2000. Exploring the phylogenetic structure of ecological communities: an example
for rain forest trees. American Naturalist 156:145-155.
Webb, C. O., D. D. Ackerly, M. A. McPeek, and M. J. Donoghue. 2002. Phylogenies and
community ecology. Annual Review of Ecology and Systematics 33:475-505.
York, H. A. and M. Papes. 2007. Limiting similarity and species assemblages in the short-tailed
fruit bats. Journal of Zoology 273:249-256.
87
CHAPTER 5
SUMMARY
In this study, I examined whether commonly used community structure metrics were greatly
influenced by changes in the data used to calculate them. I described patterns of North American
desert bat community structure at multiple spatial and taxonomic scales. I then investigated if
biotic and abiotic factors were strongly correlated with these patterns in an effort to understand
which ecological and evolutionary processes may be contributing to these results.
I first defined bat communities and inferred a well supported phylogeny that included
several species with poor representation on public databases. These datasets form the foundation
for all three chapters of this dissertation. Using these data, I found that community delimitation
method did influence community structure metrics, but the results at least trended in the same
direction. This suggests that as long as a researcher is consistent with the method used to delimit
communities within a particular study, the phylogenetic community structure results should not
be greatly affected. Community structure metrics were also robust to moderate changes to the
phylogeny from which they were calculated. These findings demonstrate that phylogenetic
community structure results are due to actual patterns in the data and not to poorly inferred trees.
I also found that bat communities in all deserts combined, the Great Basin Desert, and Sonoran
Desert were significantly clustered, meaning they contain species that were more closely related
to each other than expected by chance. The Chihuahuan Desert was made up of communities that
tended to be clustered, while the Mojave Desert’s communities were indistinguishable from
random.
Next, I investigated phylogenetic community structure at different spatial and taxonomic
scales. I found that at the largest scales, communities were significantly clustered, as expected.
At smaller taxonomic scales, overdispersion of species was expected; I did not observe
88
significant overdispersion, except in Great Basin Myotis, but did find less clustering than at the
larger scales. Ecological traits were significantly correlated with phylogeny; closely related
species tended to have similar phenotypes. This suggests that phylogeny is a good proxy for
ecology. In addition, bat community structure was significantly correlated with temperature,
temperature seasonality, and precipitation seasonality, although the environmental variables that
were significant differed by taxon and desert. Phylogenetically clustered communities were
found in harsher environmental conditions than more overdispersed communities, which tended
to occur in less harsh conditions. Based on these results, desert bat communities tend to be made
up of similar species that can survive the environmental conditions in the area. This suggests that
desert bat communities are structured mainly by habitat filtering. Furthermore, although deserts
are harsh environments, they are not all the same, differing in the environmental hardships they
pose to taxa residing in them. This suggests that while bat communities are responding to harsh
conditions in a similar way, the environmental conditions likely driving these patterns differ
based on spatial and taxonomic scale.
Interpreting phylogenetic community structure results requires the assumption that
closely related species are also phenotypically similar to each other. While ecological traits
suggested this was the case with desert bats, I tested this assumption more thoroughly by
measuring a suite of skull and wing characteristics to determine if morphological community
structure reflected phylogenetic community structure. I found that in most cases, bat
communities were made up of species with morphologies randomly drawn from the available
pool; those that were not random had species that were more similar to each other (i.e.
morphologically clustered) than expected by chance. None of the communities were
overdispersed, which is what we would expect to see if competition were structuring
89
communities. This suggests that bats may be feeding on the same insect species. In most cases,
phylogenetic community structure was significantly positively correlated with morphological
community structure, indicating that these methods provide similar results. In addition, I found
that at the largest taxonomic scales, closely related species tend to be morphologically similar to
each other while distantly related species tend to be more morphologically distant; this pattern is
termed phylogenetic signal. At the smallest taxonomic scale, the genus Myotis, there tended to be
less or no phylogenetic signal in the traits I analyzed meaning that closely related species were
not necessarily morphologically similar.
Overall, these results suggest that desert bat communities are predominantly structured by
habitat filtering, that is, the bats that coexist in the same community are those that can tolerate
the environmental conditions and make use of the resources available at a given location. These
results are counter to many previous studies of bat communities, most of which have found
evidence for competition playing a dominant role in structuring communities. In order to gain a
more complete understanding of desert bat community structure, I suggest that in depth studies
of bat diet be undertaken to determine if bats are partitioning prey resources or if all bat species
are eating all available insect species. My results suggest that, at least in North American deserts,
bat populations have not been able to reach sizes that would allow density-dependent
interactions, such as competition, to greatly impact the species that are found in particular
communities. From a conservation standpoint, these results may imply that North American
desert bat species range shifts due to climate change (e. g., Humphries et al. 2004) may not be
impacted by interspecific competitive interactions.
90
REFERENCES
Humphries, M. M., J. Umbanhowar, and K. S. McCann. 2004. Bioenergetic Prediction of Climate Change
Impacts on Northern Mammals. Integrative and Comparative Biology 44:152-162.
91
APPENDIX
I
SEQUENCES IN THE REGIO
NAL POOL PHYLOGENY
Inst
ituti
ons
that
len
t ti
ssues
, G
enB
ank a
cces
sion n
um
ber
s w
ith s
pec
imen
num
ber
s in
par
enth
eses
, pri
mer
s use
d t
o s
ucc
essf
ull
y a
mpli
fy g
enes
(pri
mer
seq
uen
ces
des
igned
for
this
stu
dy a
re l
iste
d b
elow
tab
le),
and P
CR
pro
file
s use
d (
full
pro
file
s ar
e li
sted
bel
ow
tab
le).
Gen
Ban
k a
cces
sion
num
ber
s in
bold
wer
e gen
erat
ed b
y t
his
stu
dy.
Fam
ily
Sp
ecie
s M
use
um
Cytb
1
2S
-16
S
RA
G2
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Molo
ssid
ae
Eum
ops per
otis
An
gel
o S
tate
Nat
ura
l H
isto
ry
Coll
ecti
on
s KC747672
(AS
K6
27
1)
Molc
itF
an
d
H1
591
5
LP
CY
TB
KC747652
(AS
K6
27
1)
12cd
an
d
12
gg;
12
a
and
16q;
16j
and
16
t;
16p
and
16
t
LP
12
S;
LP
16
S;
LP
16
S;
LP
16
S
KC747701
(A
SK
62
71
)
179
F
and
1458
R
LP
RA
G2
Molo
ssid
ae
Nyc
tinom
ops
aurisp
inosu
s
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
KC747674
(NK
92
34
)
Molc
itF
and
H
1591
5
LP
CY
TB
KC747654
(NK
92
34
)
12c
and
1
2g;
12
e
and
16q;
16j
and
16
t;
16p
and
16
t
LP
12
S;
LP
16
S;
LP
16
S;
LP
16
S;
KC747703
(N
K9
23
4)
179
F
and
1
458
R
LP
RA
G2
Molo
ssid
ae
Nyc
tinom
ops
fem
erosa
ccus
Mu
seu
m o
f
Tex
as T
ech
Un
iver
sity
KC747675
(T
K1
955
2)
Molc
itF
and
H1
591
5
LP
CY
TB
AY
49
5458
(T
K
1955
2;
TT
U
3773
1)
n/a
n
/a
KC747704
(T
K1
955
2)
RA
G2
-
F2
20
an
d
RA
G2
-
R995
LP
RA
G2
Molo
ssid
ae
Nyc
tinom
ops
macr
otis
Mu
seu
m o
f T
exas
Tec
h
Un
iver
sity
KC747676
(T
K7
890
8);
KC747673
(T
K4
860
5)
L1
47
24
and
B
SV
ES
26
8
H
LE
PC
YT
B5
AF
26
3217
(TK
78
90
8);
KC747653
(T
K4
860
5)
12cd
an
d
12
gg;
12
c
and
12
g;
12h
and
1
6t;
16
j an
d
16t
LP
12
S;
LP
12
S;
LP
16
S;
LP
16
S
AY
14
1018
(T
K
7890
8);
KC747702
(T
K4
860
5)
179
F
and
1458
R
LP
RA
G2
Molo
ssid
ae
Tadarida
bra
silien
sis
JF4
891
29
(MC
-2)
n/a
n
/a
AF
26
3219
(OK
43
0)
n/a
n
/a
AY
14
1019
(O
K
430
) n
/a
n/a
Morm
oop
idae
M
orm
oops
meg
alo
phyl
a
A
F3
30
808
(T
K2
764
0)
n/a
n
/a
AF
40
7174
(T
K2
764
0)
n/a
n
/a
AF
33
0818
(T
K2
764
0)
n/a
n
/a
Morm
oop
idae
Pte
ronotu
s
davy
i
AF
33
8671
(TK
25
12
7)
n/a
n
/a
AF
40
7176
(TK
25
12
7)
n/a
n
/a
AF
33
8692
(TK
25
12
7),
n
/a
n/a
Morm
oop
idae
Pte
ronotu
s
parn
ellii
AF
33
0807
(TK
17
95
3)
n/a
n
/a
AF
40
7180
(TK
17
95
3)
n/a
n
/a
AF
33
0817
(TK
17
95
3)
n/a
n
/a
92
Fam
ily
Sp
ecie
s M
use
um
Cytb
1
2S
-16
S
RA
G2
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Nat
alid
ae
Nata
lus
stra
min
eus
AY
62
1015
(TT
U 3
14
58
) n
/a
n/a
AF
34
5924
(TK
15
66
0)
n/a
n
/a
AY
14
1024
(T
K
1566
0)
n/a
n
/a
Ph
yll
ost
om
idae
C
hoer
onyc
teris
mex
icana
Mu
seu
m o
f
Tex
as T
ech
U
niv
ersi
ty
KC747677
(T
K2
050
1)
L1
47
24
and
B
SV
ES
26
8
H;
Molc
itF
and
H
1591
5
LE
PC
YT
B5;
LP
CY
TB
A
Y3
95
808
(T
K2
050
1)
n
/a
n/a
AF
31
6441
(TK
20
50
1;
TT
U3
6118
) n
/a
n/a
Ph
yll
ost
om
idae
Des
modus
rotu
ndus
DQ
077
398
(TK
40
36
8)
n/a
n
/a
AF
26
3228
(TK
47
64
) n
/a
n/a
AF
31
6444
(TK
47
64
) n
/a
n/a
Ph
yll
ost
om
idae
Glo
ssophaga
sorici
na
AF
38
2831
(TK
15
15
4)
n/a
n
/a
AY
39
5840
(TK
70
46
1)
n/a
n
/a
AF
31
6452
(TK
15
31
1)
n/a
n
/a
Ph
yll
ost
om
idae
Lep
tonyc
teri
s
niv
alis
New
Mex
ico
Mu
seu
m o
f
Nat
ura
l H
isto
ry a
nd
Sci
ence
KC747678
(D
JH3
59
5)
Molc
itF
an
d
H1
591
5
LP
CY
TB
KC747655
(DJH
359
5)
12c
and
1
2s;
12
a
and
12
g;
12h
and
1
6q
; 16j
and
16t
LP
12
S;
LP
12
S;
LP
16
S;
LP
16
S
KC74770
(DJH
359
5)
RA
G2
-
F1
and
R
AG
2-
R2
RA
G2
B
Ph
yll
ost
om
idae
Lep
tonyc
teri
s
yerb
abuen
ae
AF
38
2889
(TK
45
10
7)
n/a
n
/a
AY
39
5814
(TK
45
10
8)
n/a
n
/a
AF
31
6454
(T
K4
510
8;
TT
UU
AM
-1)
n/a
n
/a
Ph
yll
ost
om
idae
D
iphyl
la
ecaudata
FJ1
554
76
(TT
U4
7509
; T
K1
350
8)
n/a
n
/a
AF
41
1533
n/a
n
/a
AF
31
6447
n/a
n
/a
Ph
yll
ost
om
idae
Macr
otu
s
califo
rnic
us
Mu
seu
m o
f
Tex
as T
ech
Un
iver
sity
AY
38
0744
(TK
28
96
2)
n/a
n
/a
KC747656
(T
K2
896
7)
12cd
an
d
12
gg;
12
e
and
16q;
LP
12
S;
LP
16
S
AF
31
6459
(TK
28
96
2)
n/a
n
/a
Ph
yll
ost
om
idae
Macr
otu
s
wate
rhousii
AY
38
0745
(TK
27
88
9)
n/a
n
/a
AF
26
3229
(TK
32
02
1)
n/a
n
/a
AF
31
6460
(T
K
2853
5)
n/a
n
/a
Ph
yll
ost
om
idae
Stu
rnira liliu
m
Lou
isia
na
Sta
te
Un
iver
sity
Mu
seu
m o
f
Nat
ura
l S
cien
ce
AF
18
7035
(T
K2
263
1)
n/a
n
/a
KC747657
(M
959
5)
12c
and
12
g;
12h
an
d 1
6t,
seq
uen
ced
wit
h 1
6q
, 1
6p
, 16
j,
LP
12
S;
LP
16
S
AF
31
6488
(T
K2
516
3)
n/a
n
/a
93
Fam
ily
Sp
ecie
s M
use
um
Cytb
1
2S
-16
S
RA
G2
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
and
16n
Ves
per
tili
on
idae
Antrozo
us
pallid
us
EF
22
238
2
(AK
21
090
) n
/a
n/a
AF
32
6088
(T
K
4964
6;
TT
U
7110
1)
n/a
n
/a
GU
32
8047
(T
TU
7110
1)
n/a
n
/a
Ves
per
tili
on
idae
C
ory
norh
inus
mex
icanus
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
KC747679
(N
K4
52
9)
Molc
itF
and
H
1591
5
LP
CY
TB
A
F3
26
090
n/a
n
/a
GU
32
8053
(T
K
4584
9)
n/a
n
/a
Ves
per
tili
on
idae
C
ory
norh
inus
tow
nse
ndii
Lou
isia
na
Sta
te
Un
iver
sity
Mu
seu
m o
f
Nat
ura
l S
cien
ce
KC747680
(L
EP
132
)
L1
47
24
and
BS
VE
S26
8H
L
EP
CY
TB
5
AF
26
3238
(T
K8
318
2)
n/a
n
/a
AY
14
1029
(T
K
8318
2)
n/a
n
/a
Ves
per
tili
on
idae
Epte
sicu
s
fusc
us
AF
37
6835
(MV
Z
1486
81
) n
/a
n/a
AF
32
6092
(SP
844
) n
/a
n/a
EU
7869
13
(Efs
1590
) n
/a
n/a
Ves
per
tili
on
idae
Euder
ma
macu
latu
m
JF4
891
25
(AM
-8)
n/a
n
/a
AF
32
6093
(N
K
3626
0)
n/a
n
/a
GU
32
8060
(MS
B 1
2137
3)
n/a
n
/a
Ves
per
tili
on
idae
Id
ionyc
teris
phyl
lotis
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
KC747681
(N
K3
98
71
)
L1
47
24
and
BS
VE
S26
8H
L
EP
CY
TB
5
AF
32
6094
(N
K
3612
2)
n/a
n
/a
GU
32
8063
(A
CU
73
6)
n/a
n
/a
Ves
per
tili
on
idae
Lasionyc
teris
noct
ivagans
Lou
isia
na
Sta
te
Un
iver
sity
Mu
seu
m o
f N
atu
ral
Sci
ence
KC747682
(2
2Ju
l09
-03
-
AH
H)
Las
iuru
smi
dd
leF
1 a
nd
H1
591
5;
Myo-7
L
and
Myo-
16;
Molc
itF
an
d
H1
591
5
LP
CY
TB
AF
32
6095
(T
K
2421
6)
n/a
n
/a
GU
32
8065
(T
TU
5625
5)
n/a
n
/a
Ves
per
tili
on
idae
Lasiuru
s blo
ssev
illii
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
KC747683
(N
K2
12
90
)
Myo-7
L
and
Myo-
16;
Las
iuru
smi
dd
leF
1 a
nd
LP
CY
TB
;
LP
CY
TB
; C
TB
50
AY
49
5479
(F
3813
3;
RO
M
1042
85
) n
/a
n/a
HM
561
636
(F3
81
33
(R
OM
1042
85
))
n/a
n
/a
94
Fam
ily
Sp
ecie
s M
use
um
Cytb
1
2S
-16
S
RA
G2
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
H1
591
5;
Myo-7
L
and
Las
iuru
sR1
Cytb
1
2S
-16
S
RA
G2
Fam
ily
Sp
ecie
s M
use
um
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Ves
per
tili
on
idae
Lasiuru
s ci
ner
eus
Mu
seu
m o
f
Tex
as T
ech
U
niv
ersi
ty
KC747685
(T
K7
892
6)
Myo-7
L
and
H
1591
5;
Las
iuru
sF1
and
H
1591
5;
Las
iuru
sF2
and
H
1591
5
CT
B50
;
LP
CY
TB
; L
PC
YT
B
AY
49
5482
(T
K
7892
6;
TT
U)
n/a
n
/a
HM
561
638
(T
K7
892
6)
n/a
n
/a
Ves
per
tili
on
idae
Lasiuru
s eg
a
Mu
seu
m o
f T
exas
Tec
h
Un
iver
sity
KC747686
(TK
78
70
4)
Myo-7
L
and
Las
iuru
sR1
TD
CT
B
AY
49
5483
(T
K
4313
2)
n/a
n
/a
HM
561
639
(TK
43
13
2)
n/a
n
/a
Ves
per
tili
on
idae
Lasiuru
s in
term
ediu
s
Lou
isia
na
Sta
te
Un
iver
sity
Mu
seu
m o
f
Nat
ura
l S
cien
ce
KC747687
(M
352
)
Las
iuru
sF1
and
L
asiu
rusR
1
CT
B50
HM
561
627
(TT
U8
0739
(T
K8
451
0))
n
/a
n/a
HM
561
640
(TK
20
51
3
(TT
U3
6631
))
n/a
n
/a
95
Fam
ily
Sp
ecie
s M
use
um
Cytb
1
2S
-16
S
RA
G2
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Ves
per
tili
on
idae
Lasiuru
s
sem
inolu
s
Lou
isia
na
Sta
te
Un
iver
sity
M
use
um
of
Nat
ura
l
Sci
ence
KC747688
(M
897
0)
Myo-7
L
and
Las
iuru
sR1
LP
CY
TB
AY
49
5484
(T
K
9068
6)
n
/a
n/a
HM
561
641
(TK
90
68
6
(TT
U8
0699
))
n/a
n
/a
Ves
per
tili
on
idae
Lasiuru
s
xanth
inus
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
KC747689
(N
K3
64
5)
Myo-7
L
and
Myo-
16;
Las
iuru
smi
dd
leF
1 a
nd
Las
iuru
sR1
LP
CY
TB
;
LP
CY
TB
AY
49
5485
(T
K
7870
4;
TT
U
7829
6)
n/a
n
/a
HM
561
642
(TK
78
70
4
(TT
U7
8296
))
n/a
n
/a
Ves
per
tili
on
idae
Myo
tis
auricu
lus
Mu
seu
m o
f S
ou
thw
este
rn
Bio
log
y
AM
261
884
(C
DR
3288
(In
stit
uto
Poli
tecn
ico
Nac
ional
in
Mex
ico))
n
/a
n/a
KC747658
(N
K4
27
00
)
12c
and
1
2s;
12
a
and
12
g;
12a
and
1
6q
; 16j
and
16t
LP
12
S;
LP
12
S;
LP
16
S;
LP
16
S
AM
265
641
(C
DR
3288
(In
stit
uto
Poli
tecn
ico
Nac
ional
Mex
ico))
n
/a
n/a
Ves
per
tili
on
idae
Myo
tis
califo
rnic
us
AM
261
887
(C
DR
3276
(In
stit
uto
Poli
tecn
ico
Nac
ional
in
Mex
ico))
n
/a
n/a
AY
49
5495
(T
K
7879
7;
TT
U
7932
5)
n/a
n
/a
AM
265
649
(C
DR
3276
(In
stit
uto
Poli
tecn
ico
Nac
ional
Mex
ico))
n
/a
n/a
Ves
per
tili
on
idae
Myo
tis
ciliola
bru
m
AM
261
889
(C
DR
3172
(In
stit
uto
Poli
tecn
ico
Nac
ional
in
Mex
ico))
n
/a
n/a
AY
49
5497
(T
K
8315
5;
TT
U
7852
0)
n/a
n
/a
GU
32
8080
(T
TU
7852
0)
n/a
n
/a
Ves
per
tili
on
idae
M
yotis ev
otis
Lou
isia
na
Sta
te
Un
iver
sity
M
use
um
of
Nat
ura
l
Sci
ence
AJ8
419
49
(n
o
vou
cher
) n
/a
n/a
KC747659
(L
EP
121
)
12c
and
1
2g;
12h
and
16t,
seq
uen
ced
wit
h 1
6q
,
16p
, 16
j,
and
16n
LP
12
S;
LP
16
S
AM
265
657
(n
o
vou
cher
) n
/a
n/a
96
Fam
ily
Sp
ecie
s M
use
um
Cytb
1
2S
-16
S
RA
G2
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Ves
per
tili
on
idae
Myo
tis
fortid
ens
Nat
ura
l
His
tory
Mu
seu
m o
f L
os
An
gel
es
Coun
ty
KC747690
(L
AF
00
30
)
Molc
itF
an
d
H1
591
5
LP
CY
TB
AY
49
5502
(T
K
4318
6)
n/a
n
/a
GU
32
8082
(T
K
4318
6)
n/a
n
/a
Ves
per
tili
on
idae
Myo
tis
luci
fugus
ala
censis
Lou
isia
na
Sta
te
Un
iver
sity
Mu
seu
m o
f N
atu
ral
Sci
ence
KC747691
(1
5JU
L0
9-0
1-
LE
P)
Molc
itF
an
d
H1
591
5
LP
CY
TB
KC747660
(1
5JU
L0
9-0
1-
LE
P)
12c
and
1
2g;
12h
and
16q;
16j
and
1
6n
; 16p
and
16t
LP
12
S;
LP
16
S;
LP
16
S;
LP
16
S
KC747706
(1
5JU
L0
9-0
1-
LE
P)
179
F
and
1458
R
LP
RA
G2
Ves
per
tili
on
idae
Myo
tis
luci
fugus
cariss
ima
Mu
seu
m o
f S
ou
thw
este
rn
Bio
log
y
KC747692
(N
K3
42
4)
Molc
itF
an
d
H1
591
5
LP
CY
TB
KC747661
(N
K3
42
4)
12c
and
12
g;
12h
an
d 1
6q;
16p
and
16
t
LP
12
S;
LP
16
S;
LP
16
S
KC747707
(N
K3
42
4)
179
F
and
1458
R
LP
RA
G2
Ves
per
tili
on
idae
Myo
tis
luci
fugus
relict
us
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
KC747693
(N
K6
53
)
Molc
itF
and
H1
591
5
LP
CY
TB
KC747662
(N
K6
53
)
12c
and
1
2g;
12h
and
16t,
seq
uen
ced
wit
h 1
6q
,
16p
, 16
j,
and
16n
LP
12
S;
LP
16
S
KC747708
(N
K6
53
)
179
F
and
1458
R
LP
RA
G2
Ves
per
tili
on
idae
Myo
tis
mel
anorh
inus
Lou
isia
na
Sta
te
Un
iver
sity
M
use
um
of
Nat
ura
l
Sci
ence
KC747694
(M
893
7)
Molc
itF
and
H1
591
5
LP
CY
TB
KC747663
(M
893
7)
12c
and
12
s; 1
2a
and
12
gg;
12
e an
d
16n
; 16j
and
16
l;
LP
12
S;
LP
12
S;
LP
16
S;
LP
16
S
KC747709
(M
893
7)
179
F
and
1458
R
LP
RA
G2
Ves
per
tili
on
idae
M
yotis m
ille
ri
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
KC747695
(N
K8
13
3)
Molc
itF
and
H1
591
5
LP
CY
TB
KC747664
(N
K8
13
3)
12c
and
12
g w
ith
12a
and
1
2s;
12
h
and
16t,
seq
uen
ced
wit
h 1
6q
,
16p
, 16
j,
and
16n
LP
12
S;
LP
12
S;
LP
16
S
KC747710
(N
K8
13
3)
179
F
and
1458
R
LP
RA
G2
Ves
per
tili
on
idae
Myo
tis
nig
rica
ns
AF
37
6864
(MV
Z A
D5
0)
n/a
n
/a
AF
32
6099
(FM
NH
12
921
0)
n/a
n
/a
GU
32
8088
(FM
NH
12
921
0)
n/a
n
/a
97
Fam
ily
Sp
ecie
s M
use
um
Cytb
1
2S
-16
S
RA
G2
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Ves
per
tili
on
idae
M
yotis occ
ultus
Mu
seu
m o
f S
ou
thw
este
rn
Bio
log
y
KC747696
(N
K4
08
01
)
Molc
itF
an
d
H1
591
5
LP
CY
TB
KC747665
(N
K4
08
01
)
12c
and
12
s; 1
2a
and
12
g;
12
e an
d
16q
; 12h
an
d 1
6q;
16j
and
16
t
LP
12
S;
LP
12
S;
LP
16
S;
LP
16
S;
LP
16
S
KC747711
(N
K4
08
01
)
179
F
and
1458
R
LP
RA
G2
Ves
per
tili
on
idae
M
yotis
thys
anodes
AF
37
6869
(T
K 7
8796
) n
/a
n/a
A
F3
26
100
(T
K
7880
0)
n/a
n
/a
AM
265
693
(T
K7
879
6)
n/a
n
/a
Ves
per
tili
on
idae
M
yotis ve
life
r
AF
37
6870
(M
VZ
1467
66
) n
/a
n/a
AY
49
5509
(T
K
1192
9;
TT
U
4640
5)
n/a
n
/a
AM
265
695
(MV
Z 1
467
66
) n
/a
n/a
Ves
per
tili
on
idae
M
yotis vi
vesi
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
AJ5
044
06
n/a
n
/a
KC747666
(N
K5
68
8)
12c
and
1
2g;
12h
and
16t,
seq
uen
ced
wit
h 1
6q
,
16p
, 16
j,
and
16n
LP
12
S;
LP
16
S
AM
265
696
n/a
n
/a
Ves
per
tili
on
idae
M
yotis vo
lans
AF
37
6871
(TK
78
980
) n
/a
n/a
AY
49
5510
(T
K
7898
0;
TT
U
7954
5)
n/a
n
/a
GU
32
8092
(T
TU
7954
5)
n/a
n
/a
Ves
per
tili
on
idae
Myo
tis
yum
anen
sis
AF
37
6875
(MV
Z 1
558
5)
n/a
n
/a
AY
49
5512
(T
K
2875
3;
TT
U
4320
0)
n/a
n
/a
AM
265
700
(MV
Z 1
558
53
)
n/a
n
/a
Ves
per
tili
on
idae
Nyc
tice
ius
hum
eralis
Lou
isia
na
Sta
te
Un
iver
sity
Mu
seu
m o
f N
atu
ral
Sci
ence
KC747697
(M
890
1)
L1
47
24
and
B
SV
ES
26
8
H
LE
PC
YT
B5
AF
32
6102
(T
K
9064
9;
TT
U
8066
4)
n/a
n
/a
GU
32
8096
(T
TU
4953
6)
n/a
n
/a
Ves
per
tili
on
idae
Para
stre
llus
hes
per
us
Mu
seu
m o
f
Sou
thw
este
rn
Bio
log
y
KC747698
(N
K3
22
23
)
Molc
itF
and
H
1591
5
LP
CY
TB
AY
49
5522
(T
K
7870
3;
TT
U
7926
9)
n/a
n
/a
GU
32
8099
(T
TU
7
926
9)
n/a
n
/a
98
Fam
ily
Sp
ecie
s M
use
um
Cytb
1
2S
-16
S
RA
G2
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Gen
Ban
k
acce
ssio
n
nu
mb
ers
(sp
ecim
en
nu
mb
ers)
P
rim
ers
PC
R
pro
file
Ves
per
tili
on
idae
Per
imyo
tis
subflavu
s
AJ5
044
49
(T
K 9
0671
) n
/a
n/a
AY
49
5523
(T
K
9067
1;
TT
U
8068
4)
n/a
n
/a
GU
32
8103
(T
TU
8
068
4)
n/a
n
/a
Ves
per
tili
on
idae
Rhogee
ssa
gra
cilis
Tex
as
Coop
erat
ive
Wil
dli
fe
Coll
ecti
on
EF
22
236
2
(AK
11
059
) n
/a
n/a
KC747667
(A
K1
10
59
)
12c
and
12
s; 1
2a
and
12
g;
12h
and
16q
; 16j
and
16n;
16p
and
16
t
LP
12
S;
LP
12
S;
LP
16
S;
LP
16
S
KC747712
(A
K1
10
59
)
179
F
and
1458
R
LP
RA
G2
Rhin
olo
phid
ae
Rhin
olo
phus
luct
us
Port
lan
d S
tate
Un
iver
sity
Mu
seu
m o
f V
erte
bra
te
Zoo
log
y
JN1
062
64
(MY
7)
Molc
itF
an
d
H1
591
5
LP
CY
TB
KC747668
(M
Y7
)
12c
and
12
g;
12h
an
d 1
6t,
seq
uen
ced
wit
h 1
6q
, 1
6p
, 16
j,
and
16n
LP
12
S;
LP
16
S
KC747713
(M
Y7
)
RA
G2
-
F1
and
R
AG
2-
R2
RA
G2
B
Rhin
olo
phid
ae
Rhin
olo
phus
cele
ben
sis
Port
lan
d S
tate
Un
iver
sity
M
use
um
of
Ver
teb
rate
Zoo
log
y
JN1
062
65
(PD
X4
1)
Molc
itF
and
H1
591
5
LP
CY
TB
KC747669
(P
DX
41
)
12c
and
1
2g;
12h
and
16t,
seq
uen
ced
wit
h 1
6q
,
16p
, 16
j,
and
16n
LP
12
S;
LP
16
S
KC747714
(P
DX
41
)
RA
G2
-F
1 a
nd
RA
G2
-
R2
RA
G2
B
Pte
rop
od
idae
Thoopte
rus
nig
resc
ens
Port
lan
d S
tate
Un
iver
sity
M
use
um
of
Ver
teb
rate
Zoo
log
y
KC747699
(PD
X3
5)
Molc
itF
and
H1
591
5
LP
CY
TB
KC747670
(P
DX
35
)
12c
and
1
2g;
12h
and
16t,
seq
uen
ced
wit
h 1
6q
,
16p
, 16
j,
and
16n
LP
12
S;
LP
16
S
KC747715
(P
DX
35
)
RA
G2
-F
1 a
nd
RA
G2
-
R2
RA
G2
B
Pte
rop
od
idae
Sty
loct
eniu
m
wallace
i
Port
lan
d S
tate
U
niv
ersi
ty
Mu
seu
m o
f
Ver
teb
rate
Z
oo
log
y
KC747700
(PD
X4
0)
Molc
itF
and
H
1591
5
LP
CY
TB
KC747671
(P
DX
40
)
12c
and
12
g;
12h
and
16t,
se
qu
ence
d
wit
h 1
6q
,
16p
, 16
j,
and
16n
LP
12
S;
LP
16
S
KC747716
(P
DX
40
)
RA
G2
-
F1
and
RA
G2
-R
2
RA
G2
B
99
Primers designed for this study:
Las
iuru
sF1 5
’-3’:
AW
AY
CC
AC
GA
CY
AR
TG
AC
AC
G
Las
iuru
sF2 5
’-3’:
GC
CC
CT
TC
AA
AC
AT
CT
CC
T
Las
iuru
smid
dle
F1 5
’-3’:
AY
AT
AA
TY
CC
HT
TC
CA
YC
CY
TA
Las
iuru
sR1 5
’-3’:
AT
TA
GG
CT
GG
CG
AG
TG
GT
AT
PCR profiles:
LP
CY
TB
: 94°C
for
3:0
0 m
in.;
40 c
ycl
es o
f 94°C
for
0:4
5, 45°C
for
0:4
5, 72°C
for
1:3
0;
72°C
for
5:0
0 m
in.
LE
PC
YT
B5:
94°C
for
3:0
0 m
in.;
39 c
ycl
es o
f 94°C
for
0:4
5, 50°C
for
0:4
5, 72°C
for
1:3
0;
72°C
for
5:0
0 m
in.
CT
B50:
94°C
for
4:0
0 m
in.;
35 c
ycl
es o
f 94°C
for
0:4
0, 50°C
for
0:4
0, 72°C
for
1:0
0;
72°C
for
10:0
0 m
in.
TD
CT
B:
94°C
for
3:0
0 m
in.;
18 c
ycl
es o
f 94°C
for
0:4
5, 60°C
for
0:4
5 (
low
er b
y 1
° per
cycl
e), 72°C
for
1:0
0;
22 c
ycl
es o
f 94°C
for
0:4
5, 42°C
for
0:4
5, 72°C
for
1:3
0;
72°C
for
5:0
0 m
in.
LP
12S
: 35 c
ycl
es o
f 94°C
for
0:4
0, 42°C
for
2:0
0, 72°C
for
3:0
0;
72°C
for
30:0
0 m
in.
LP
16S
: 35 c
ycl
es o
f 94°C
for
0:4
0, 52°C
for
1:0
0, 72°C
for
2:0
0;
72°C
for
30:0
0 m
in.
LP
RA
G2:
94°C
for
3:0
0 m
in.;
39 c
ycl
es o
f 94°C
for
0:4
5, 60°C
for
0:4
5, 72°C
for
1:3
0;
72°C
for
5:0
0 m
in.
RA
G2B
: 95°C
for
2:0
0 m
in.;
35 c
ycl
es o
f 95°C
for
0:3
0, 65°C
for
0:3
0, 72°C
for
2:0
0;
72°C
for
10:0
0 m
in.
100
APPENDIX
II
SEQUENCES IN FULL PHYLOGENY
Non-s
pec
ies
pool
Gen
Ban
k s
equen
ces
use
d t
o i
nfe
r phylo
gen
y. M
use
um
nu
mber
s of
spec
imen
s ar
e giv
en i
n p
aren
thes
es.
Family
Species
Cytb
12S-16S
RAG2
Molo
ssid
ae
Oto
mops m
artie
nss
eni
AY
59
1536
(unp
ub
lish
ed)
AY
49
5459
(F
MN
H 1
3763
3)
GU
32
8097
(F
MN
H 1
3763
3)
Morm
oop
idae
M
orm
oops bla
invi
llii
AF
33
8685
(T
K3
216
6)
AF
40
7172
(T
K3
216
6)
AY
02
8169
(T
K3
216
6)
Morm
oop
idae
Pte
ronotu
s gym
nonotu
s A
F3
38
674
(T
K2
284
5)
AF
40
7177
(T
K2
284
5)
AF
33
8694
(C
N10
426
5)
Morm
oop
idae
Pte
ronotu
s m
acl
eayi
i A
F3
38
683
(T
K3
217
1)
AF
40
7178
(T
K3
216
2)
AF
33
8700
(T
K3
216
2)
Morm
oop
idae
Pte
ronotu
s per
sonatu
s A
F3
38
680
(T
K1
204
3)
AF
40
7182
(T
K1
204
3)
AF
33
8699
(T
K1
204
3)
Morm
oop
idae
Pte
ronotu
s quadriden
s A
F3
38
681
(T
K3
217
1)
AF
40
7179
(T
K3
217
1)
AF
33
8695
(T
K3
217
1)
Nat
alid
ae
Nata
lus m
icro
pus
AY
62
1026
(A
MN
H 2
7463
1)
AF
34
5925
(T
K1
945
4)
AY
14
1023
(T
K 9
454
)
Ph
yll
ost
om
idae
Bra
chyp
hyl
la c
ave
rnaru
m
AY
62
0457
(T
K 2
1807
) A
Y3
95
806
(T
K2
180
7)
AF
31
6436
(T
K1
563
0)
Ph
yll
ost
om
idae
D
iaem
us yo
ungi
FJ1
554
75
(T
K3
4625
) A
F4
11
534
A
F3
16
445
(T
K3
462
5)
Ph
yll
ost
om
idae
M
onophyl
lus re
dm
ani
AF
38
2888
(T
K2
769
4)
AY
39
5824
(T
K2
770
8)
AF
31
6473
(T
K2
765
4)
Ph
yll
ost
om
idae
Lio
nyc
teris sp
urr
elli
AF
42
3100
(T
K2
254
8)
AY
39
5815
(T
K2
254
1)
AF
31
6455
(T
K1
016
4)
Ph
yll
ost
om
idae
Lonch
ophyl
la thom
asi
AF
18
7034
(T
K1
717
7)
AY
39
5842
(T
K5
532
1)
AF
31
6456
(T
K1
717
7)
Ph
yll
ost
om
idae
Ero
phyl
la sez
ekorn
i A
Y6
20
439
(A
MC
C 1
02
699
) A
Y3
95
839
(T
K9
416
) A
F3
16
450
(T
K9
416
)
Ph
yll
ost
om
idae
C
hro
topte
rus auritu
s F
J15
54
81
(T
K2
1039
) A
F4
11
538
(T
K7
045
7)
AF
31
6442
(T
K1
710
4)
Ph
yll
ost
om
idae
G
lyphonyc
teris davi
esi
AY
38
0747
(T
K1
637
0)
AY
39
5812
(R
OM
1040
422
) A
F3
16
464
Ph
yll
ost
om
idae
G
lyphonyc
teris sy
lves
tris
AY
38
0746
(T
K1
637
4)
AY
39
5841
(T
K1
046
1)
AF
31
6471
(T
K1
045
3)
Ph
yll
ost
om
idae
Lonch
orh
ina a
urita
F
J15
54
94
(T
K2
0560
) A
Y3
95
843
(T
K2
056
0)
AF
31
6457
(T
K2
056
0)
Ph
yll
ost
om
idae
Lophostom
a silvi
cola
F
J15
54
93
(T
K5
6716
) A
F4
42
092
(T
K5
671
6)
AF
44
2081
(T
K5
671
6)
Ph
yll
ost
om
idae
Macr
ophyl
lum
macr
ophyl
lum
F
J15
54
84
(C
MN
H7
828
9)
AF
41
1540
(T
K1
9119
) A
F3
16
458
(T
K1
911
9)
Ph
yll
ost
om
idae
M
icro
nyc
teris bra
chyo
tis
AY
38
0748
(T
K2
523
9)
AF
41
1536
(T
K2
523
8)
AF
31
6463
(T
K2
523
8)
Ph
yll
ost
om
idae
M
icro
nyc
teris hirsu
ta
AY
38
0751
(T
K2
504
1)
AY
39
5819
(T
K2
504
1)
AF
31
6465
(T
K 2
5041
)
Ph
yll
ost
om
idae
M
icro
nyc
teris m
egalo
tis
AY
38
0758
(T
K1
707
1)
AY
39
5821
(T
K1
707
1)
AF
31
6467
(T
K1
878
5)
Ph
yll
ost
om
idae
M
icro
nyc
teris m
inuta
A
Y3
80
752
(T
K1
637
1)
AY
39
5823
(T
K1
978
1)
AF
31
6468
(T
K1
787
7)
Ph
yll
ost
om
idae
M
icro
nyc
teris nic
efori
AY
38
0749
(T
K1
518
9)
AY
39
5830
(T
K1
5189
) A
F3
16
469
Ph
yll
ost
om
idae
Mic
ronyc
teris
schm
idto
rum
A
Y3
80
753
(T
K4
044
7)
AF
41
1535
(T
K7
044
7)
AF
31
6470
(T
K7
044
7)
101
Family
Species
Cytb
12S-16S
RAG2
Ph
yll
ost
om
idae
M
imon c
renula
tum
F
J15
54
78
(C
MN
H2
523
0)
AF
41
1543
(T
K2
523
0)
AF
31
6472
(T
K1
512
1)
Ph
yll
ost
om
idae
Phyl
loder
ma ste
nops
FJ1
554
80
(T
K8
6685
) A
F4
11
542
(T
K1
020
1)
AF
31
6480
(T
K1
020
1)
Ph
yll
ost
om
idae
Phyl
lostom
us hastatu
s F
J15
54
79
(C
MN
H78
333
) A
F4
11
541
(T
K1
928
9)
AF
31
6479
(T
K1
924
3)
Ph
yll
ost
om
idae
Tonatia b
iden
s F
J15
54
90
(M
VZ
1856
73
) A
F4
42
091
(T
K5
651
9, M
VZ
185
673
) A
F4
42
088
(M
VZ
185
673
; T
K5
65
19
)
Ph
yll
ost
om
idae
Tonatia sauro
phila
FJ1
554
88
(R
OM
10
321
0)
AF
41
1530
(R
10
340
1)
AF
44
2084
(R
OM
1032
10
)
Ph
yll
ost
om
idae
Tra
chops ci
rrhosu
s D
Q2
33
669
(T
K 1
8829
) A
F4
11
539
(T
K1
882
9)
AF
31
6490
(T
K1
882
9)
Ph
yll
ost
om
idae
Vam
pyr
um
spec
trum
F
J15
54
82
(T
TU
61
070
) A
F4
11
537
(T
K4
037
0)
AF
31
6495
(T
K4
037
0)
Ph
yll
ost
om
idae
Am
etrida c
entu
rio
AY
60
4446
(A
MC
C11
032
4)
AY
39
5802
(T
K1
774
1)
AF
31
6430
(T
K1
881
0)
Ph
yll
ost
om
idae
Ard
ops nic
hollsi
AY
57
2337
AY
39
5803
(T
K1
560
2)
AF
31
6434
(T
K1
560
2)
Ph
yll
ost
om
idae
Ari
teus flave
scen
s A
Y6
04
436
(A
MC
C10
276
1)
AY
39
5804
(T
K2
769
6)
AF
31
6435
(T
K2
769
6)
Ph
yll
ost
om
idae
Art
ibeu
s ci
ner
eus
AC
U6
6511
(T
K 1
8790
AM
NH
267
19
7)
AY
39
5810
(T
K1
879
0)
AF
31
6443
(T
K1
879
0)
Ph
yll
ost
om
idae
Ench
isth
enes
hartii
AH
U6
65
17
(T
K 2
2690
) A
Y3
95
838
(T
K5
533
1)
AF
31
6449
(T
K2
269
0)
Ph
yll
ost
om
idae
Art
ibeu
s ja
maic
ensis
DQ
869
480
(T
K2
768
2)
AF
26
3225
(T
K2
679
98
) F
N6
41
674
(A
jam
198
0)
Ph
yll
ost
om
idae
C
entu
rio sen
ex
AY
60
4441
(T
K1
311
0)
AF
26
3227
(T
K1
353
7)
AF
31
6438
(T
K1
311
0)
Ph
yll
ost
om
idae
Ect
ophyl
la a
lba
AY
15
7033
(T
K1
639
5)
AY
39
5811
(T
K1
351
4)
AF
31
6448
(T
K1
639
5)
Ph
yll
ost
om
idae
M
esophyl
la m
acc
onnel
li
AY
15
7035
(T
K5
531
6)
AY
39
5818
(T
K7
049
1)
AF
31
6462
(T
K5
531
6)
Ph
yll
ost
om
idae
Pyg
oder
ma b
ilabia
tum
A
Y6
04
438
(M
VZ
185
904
) A
Y3
95
826
(T
K1
268
2)
AF
31
6483
(T
K1
268
2)
Ph
yll
ost
om
idae
Ste
noder
ma rufu
m
DQ
312
400
(T
K2
851
5)
AY
39
5829
(T
K2
178
6)
AF
31
6487
(T
K2
179
0)
Ph
yll
ost
om
idae
U
roder
ma b
ilobatu
m
AY
16
9913
(tk
3496
3)
AY
39
5831
(T
K4
600
6)
AF
31
6491
(T
K3
492
6)
Ph
yll
ost
om
idae
Vam
pyr
essa
bid
ens
AY
15
7045
(T
K5
532
2)
AY
39
5833
(T
K7
045
1)
AF
31
6492
(T
K5
532
2)
Ph
yll
ost
om
idae
Vam
pyr
essa
pusilla
AY
15
7050
(T
K7
053
3)
AY
39
5832
(T
K7
045
4)
AF
31
6493
(T
K7
053
3)
Ph
yll
ost
om
idae
Vam
pyr
odes
cara
ccio
li
AY
15
7034
(T
K2
508
3)
AY
39
5846
(T
K7
054
0)
AF
31
6494
(T
K2
508
3)
Ves
per
tili
on
idae
Antrozo
us dubia
quer
cus
EF
22
238
1 (
SP
1259
8)
AY
39
5863
(R
OM
9771
9)
GU
32
8050
(R
OM
97
719
)
Ves
per
tili
on
idae
C
istu
go sea
bra
e A
J84
19
62
(M
R-M
977
) G
U3
28
039
(M
977
) G
U3
28
052
(M
977
)
Ves
per
tili
on
idae
Epte
sicu
s dim
inutu
s A
F3
76
833
(M
VZ
AD
49
6)
AY
49
5465
(T
K 1
5033
; T
TU
4815
4)
GU
32
8056
(T
TU
481
54
)
Ves
per
tili
on
idae
Epte
sicu
s hotten
totu
s A
J84
19
63
(M
R-M
984
) A
Y4
95
466
(C
M 8
9000
; T
K 3
301
3)
GU
32
8059
(C
M 8
9000
)
Ves
per
tili
on
idae
Epte
sicu
s se
rotinus
AF
37
6837
(E
R 6
59
) A
Y4
95
467
(T
K 4
0897
; T
TU
7094
7)
HM
561
651
(T
K4
08
97;
TT
U7
0947
)
Ves
per
tili
on
idae
K
eriv
oula
hard
wic
kii
GU
58
5655
(T
K 1
5241
0)
AF
34
5928
(R
OM
1108
29
) A
Y1
41
034
(R
OM
11
082
9)
102
Family
Species
Cytb
12S-16S
RAG2
Ves
per
tili
on
idae
K
eriv
oula
papillo
sa
GU
58
5663
(T
K 1
5240
3)
AF
34
5927
(R
OM
1108
50
) A
Y1
41
035
(R
OM
11
085
0)
Ves
per
tili
on
idae
K
eriv
oula
pel
luci
da
EU
1887
88
(T
K1
5205
5)
AY
49
5476
(F
3598
7, R
OM
10
217
7)
GU
32
8064
(R
OM
10
217
7)
Ves
per
tili
on
idae
Laep
hotis nam
iben
sis
EU
7974
42
(S
P4
160
) A
Y4
95
477
(S
P 4
097
, T
M 3
75
47
) H
M561
668
(S
P416
0,
CM
9318
7)
Ves
per
tili
on
idae
M
inio
pte
rus frate
rculu
s A
J84
19
75
(M
R-M
988
) A
Y4
95
486
(C
M 9
8058
, T
K 3
31
32
) G
U3
28
067
(C
M 9
8058
)
Ves
per
tili
on
idae
M
inio
pte
rus sc
hre
iber
sii
AY
20
8140
GU
32
8042
(M
HN
G 1
805
.01
3)
GU
32
8069
(M
HN
G 1
805
.01
3)
Ves
per
tili
on
idae
M
yotis alb
esce
ns
AF
37
6839
(F
MN
H 1
470
67
) A
Y4
95
492
(C
M 7
7691
; T
K 1
793
2)
GU
32
8076
(C
M 7
7691
)
Ves
per
tili
on
idae
M
yotis austro
riparius
AM
261
885
(T
HK
00
2-F
BF
-13
) A
Y4
95
493
(M
LK
40
79
, U
M 1
6629
) A
M2
65
642
(T
HK
00
2-F
BF
-13
)
Ves
per
tili
on
idae
M
yotis boca
gei
A
J50
44
08
AF
32
6096
GU
32
8077
(F
MN
H 1
5007
5)
Ves
per
tili
on
idae
M
yotis ca
pacc
inii
AF
37
6845
AY
49
5494
(T
K 2
5610
, T
TU
4055
4)
GU
32
8079
(T
TU
4055
4)
Ves
per
tili
on
idae
M
yotis dauben
tonii
AF
37
6847
(E
R 1
44
) A
Y4
95
498
(IZ
EA
26
92
, M
HN
G 1
805
.054
) F
N6
41
679
(M
dau
21
08
)
Ves
per
tili
on
idae
M
yotis dom
inic
ensis
AF
37
6848
(T
K 1
5613
) A
Y4
95
500
(T
K 1
5613
) A
M2
65
654
(T
K 1
561
3)
Ves
per
tili
on
idae
M
yotis el
egans
AM
261
891
(301
1)
AY
49
5501
(F
3547
1, R
OM
10
129
3)
AM
265
655
(301
1)
Ves
per
tili
on
idae
M
yotis ke
ays
i A
F3
76
852
(T
K 1
3532
) A
Y4
95
503
(T
K 1
3532
) A
M2
65
668
(T
K 1
353
2)
Ves
per
tili
on
idae
M
yotis la
tiro
stris
AM
262
330
(M
R-6
08
) G
U9
52
769
(M
606
) G
U3
28
084
(M
606
)
Ves
per
tili
on
idae
M
yotis le
vis
AF
37
6853
(F
MN
H 1
41
600
) A
F3
26
097
(F
MN
H 1
41
600
) G
U3
28
085
(F
MN
H 1
4160
0)
Ves
per
tili
on
idae
M
yotis m
yotis
AF
37
6860
(E
R 1
312
) A
F3
26
098
(IZ
EA
37
90
) G
U3
28
087
(M
HN
G 1
805
.06
2)
Ves
per
tili
on
idae
M
yotis riparius
AF
37
6866
(M
VZ
AD
11
9)
AF
26
3236
(A
MN
H2
685
91
) A
Y1
41
032
(A
MN
H 2
6859
1)
Ves
per
tili
on
idae
M
yotis ru
ber
A
F3
76
867
(M
VZ
AD
47
2)
AY
49
5506
(F
4440
9, R
OM
11
111
0)
AM
265
688
(M
VZ
1859
99
)
Ves
per
tili
on
idae
M
yotis wel
witsc
hii
AF
37
6873
(F
MN
H 1
44
313
) A
Y4
95
511
(F
MN
H 1
4431
3)
GU
32
8093
(F
MN
H 1
4431
3)
Ves
per
tili
on
idae
N
eoro
mic
ia n
anus
EU
7974
28
(A
K2
116
1)
AY
49
5474
(C
M 9
8003
, T
K 3
33
78
) G
U3
28
062
(D
M 7
54
2)
Ves
per
tili
on
idae
N
ycta
lus le
isle
ri
AF
37
6832
(IZ
EA
26
39
) A
Y4
95
517
(F
MN
H 1
4037
4)
HM
561
657
(F
MN
H1
403
74
)
Ves
per
tili
on
idae
N
ycta
lus noct
ula
A
J84
19
67
(u
nvouch
ered
) A
Y4
95
518
(N
HM
B 2
09/8
7)
HM
561
658
(N
HM
B 2
09
/87
)
Ves
per
tili
on
idae
O
tonyc
teris hem
prich
i H
M030
844
(N
MP
92
667
, un
pub
lish
ed)
AF
32
6103
(S
P 7
782
) G
U3
28
098
(S
P 7
882
)
Ves
per
tili
on
idae
Pip
istrel
lus hes
per
idus
AJ8
419
68
(M
R-M
987
) H
M561
628
(D
M80
13
) H
M561
659
(D
M80
13
)
Ves
per
tili
on
idae
Pip
istrel
lus nath
usii
AJ5
044
46
(u
nvouch
ered
) A
F3
26
104
(IZ
EA
28
30
) H
M561
660
(IZ
EA
28
30
, M
HN
G1
806
.003
)
Ves
per
tili
on
idae
Pip
istrel
lus pip
istr
ellu
s D
Q6
30
431
HM
561
630
(M
HN
G1
956
.031
, M
14
39
) H
M561
662
(M
14
39
, M
HN
G1
956
.031
)
Ves
per
tili
on
idae
Ple
cotu
s auritu
s A
B0
8573
4
AF
32
6106
(IZ
EA
26
94
) G
U3
28
100
(M
HN
G 1
806
.04
7)
Ves
per
tili
on
idae
C
ory
norh
inus ra
fines
quii
AY
78
1725
(813
) A
F3
26
091
(T
K 5
959
) G
U3
28
055
(T
TU
453
80
)
Ves
per
tili
on
idae
Rhogee
ssa a
eneu
s E
F2
2236
4 (
TK
20
712
) A
Y4
95
530
(T
K 2
0712
, T
TU
4001
2)
HM
561
633
(T
K2
07
12
, T
TU
40
01
)
Ves
per
tili
on
idae
Rhogee
ssa m
ira
EF
22
233
6 (
TK
45
014
) A
Y4
95
531
(T
K 4
5014
, U
NA
M)
HM
561
634
(T
K4
50
14
)
103
Family
Species
Cytb
12S-16S
RAG2
Ves
per
tili
on
idae
Rhogee
ssa p
arv
ula
E
F2
2234
6 (
TK
20
653
) A
F3
26
109
(T
K 2
0653
) G
U3
28
108
(T
TU
366
33
)
Ves
per
tili
on
idae
Rhogee
ssa tum
ida
EF
22
235
0 (
TK
40
186
) A
F3
26
110
(T
K 4
0186
) G
U3
28
109
(T
TU
612
31
)
Ves
per
tili
on
idae
Sco
tom
anes
orn
atu
s D
Q4
35
069
AY
49
5537
(F
4256
8, R
OM
10
759
4)
HM
561
656
(F
425
68
, R
OM
107
594
)
Ves
per
tili
on
idae
Sco
tophilus din
ganii
EU
7509
95
(F
52
131
) A
Y4
95
533
(F
MN
H 1
4723
5)
GU
32
8111
(F
MN
H 1
4723
5)
Ves
per
tili
on
idae
Sco
tophilus hea
thi
EU
7509
44
(R
OM
107
786
) A
Y4
95
534
(F
4276
9, R
OM
10
778
6)
GU
32
8112
(R
OM
10
778
6 )
Ves
per
tili
on
idae
Sco
tophilus ku
hlii
EU
7509
31
(M
VZ
18
642
1)
AF
32
6111
(F
MN
H 1
45
684
) G
U3
28
113
(F
MN
H 1
4568
4)
Ves
per
tili
on
idae
Sco
tophilus le
uco
gaster
E
U7
509
40
(S
P 1
0136
) A
Y3
95
867
(T
K3
335
9)
GU
32
8114
(C
M 9
0854
)
Ves
per
tili
on
idae
Sco
tophilus nux
EU
7509
38
(T
K 3
34
85
) A
Y4
95
535
(T
K 3
3484
) G
U3
28
115
(T
K 3
3484
)
Ves
per
tili
on
idae
Sco
tophilus vi
ridus
EU
7509
91
(S
P 5
500
) A
F3
26
112
(F
MN
H 1
50
084
) G
U3
28
117
(F
MN
H 1
5008
4)
Ves
per
tili
on
idae
Tyl
onyc
teri
s pach
ypus
EF
51
731
3 (
CT
P1
) A
Y4
95
538
(F
3844
2, R
OM
10
616
4)
HM
561
672
(F
384
42
, R
OM
106
164
)
Ves
per
tili
on
idae
Ves
per
tilio m
urinus
AF
37
6834
(IZ
EA
35
99
) A
Y3
95
866
(IZ
EA
35
99
) H
M561
676
(IZ
EA
35
99
, M
HN
G1
808
.017
)
Noct
ilio
nid
ae
Noct
ilio
alb
iven
tris
AF
33
0806
(T
K2
284
9)
AF
26
3223
(T
K4
600
4)
AF
31
6476
(T
K4
600
4)
Noct
ilio
nid
ae
Noct
ilio
lep
orinus
AF
33
0797
(T
K1
870
0)
AF
26
3224
(T
K1
851
5)
AF
33
0816
(T
K1
870
0)
Fu
rip
teri
dae
Furipte
rus horr
ens
AY
62
1004
(A
MC
C 1
09
523
) A
F3
45
922
(R
OM
1002
02
) A
Y1
41
016
(R
OM
10
020
2)
Th
yro
pte
rid
ae
Thyr
opte
ra trico
lor
AY
62
1005
(A
MC
C 1
10
107
) A
F2
63
233
(A
MN
H2
685
77
) A
Y1
41
028
(A
MN
H 2
6857
7)
Myst
acin
idae
M
ysta
cina tuber
cula
ta
NC
_0
069
25
(m
ayb
e)
AF
26
3222
(U
WZ
MM
2702
7)
AY
14
1021
(U
WZ
M-M
27
027
)
Myzo
pod
idae
M
yzopoda a
urita
D
Q1
78
334
AF
34
5926
AY
14
1022
(O
K4
24
6)
Em
bal
onu
rid
ae
Rhyn
chonyc
teris naso
E
F5
8419
2 (
RO
M 1
07
891
) A
Y3
95
851
(A
MN
H2
673
73
) A
Y8
34
662
Em
bal
onu
rid
ae
Sacc
opte
ryx
bilin
eata
E
F5
8420
2 (
RO
M 1
15
534
) A
F2
63
213
(A
MN
H 2
6784
2)
AY
14
1015
(A
MN
H 2
6784
2)
Meg
ader
mat
idae
M
egader
ma lyr
a
DQ
888
678
(A
9)
AF
06
9538
AF
20
3767
104
APPENDIX III
CHAPTER 2 SUPPLEMENTARY MATERIALS
S1. Fieldwork was conducted in July and August, 2010 in Oregon (permit #117-10) and Utah
(permit #1COLL8463) with the approval of Louisiana State University’s institutional animal
care and use committee (protocol #09-012) and following ASM’s guidelines for research on
small mammals (Sikes et al. 2011). The Bat Grid protocol of Ormsbee et al. (2006) was
implemented when performing surveys. Bats were captured using mist nets set over water and in
fly-ways; nets were open for the first 3.5 hours after sunset and checked at least every 15
minutes. Specimens were prepared using standard museum techniques; heart, liver, kidney, and
muscle tissues were preserved in ethanol. Specimens and tissues will be deposited at the
Louisiana State University Museum of Natural Science.
S2. Twenty-eight sites (1.7% of all sites) had individuals identified only as “Myotis sp.”; since
there was no way to know if one or more than one species were included in this identification,
this taxon was deleted from the community matrix. Myotis planiceps occurs in some of the
collection/capture locations included in this study but genetic data were unavailable so M.
planiceps was removed from the data matrix. One individual identified as Eptesicus sp. was
assigned to E. fuscus since no other Eptesicus species occur where this specimen was collected.
A few sites in the Sonoran and Chihuahuan Deserts had Eumops underwoodi, however the
sequences included in our phylogeny for E. underwoodi were in fact from Nyctinomops
macrotis. Therefore, sites with E. underwoodi were deleted from the data matrix.
In one location both Leptonycteris nivalis and L. yerbabuenae were collected along with
several individuals identified as Leptonycteris sp. Myotis californicus and M. ciliolabrum are
105
sister species that are difficult to differentiate and at several sites individuals were identified as
M. californicus/ciliolabrum. Myotis lucifugus and M. yumanensis are not sister species but are
almost impossible to differentiate in parts of their ranges without acoustic or genetic data and
individuals at several sites were identified as M. lucifugus/yumanensis. In addition, some Myotis
lucifugus subspecies may warrant elevation to specific status (Dewey 2006, Carstens and Dewey
2010).
To test whether alternate species identifications changed the outcome of PCS results,
SES-MPD and SES-MNTD were calculated using 5km buffer communities for all combinations
of Leptonycteris sp. assigned to L. nivalis or L. yerbabuenae; M. californicus/ciliolabrum
assigned to either californicus or ciliolabrum; M. lucifugus/yumanensis assigned to either
lucifugus or yumanensis; and finally, M. lucifugus subspecies assigned to respective subspecies
based on where the individuals were captured/collected or all M. lucifugus individuals assigned
to a single subspecies. A MANOVA was performed using the SES-MPD and SES-MNTD z-
values. There were no significant differences in SES-MPD and SES-MNTD z-values between
different combinations of species identifications (MANOVA, F=0.0262, 8576, p-value=1), so for all
subsequent analyses, Leptonycteris sp. were assigned to L. nivalis, M. californicus/ciliolabrum
were assigned to M. californicus, M. lucifugus/yumanensis were assigned to M. yumanensis, and
M. lucifugus subspecies were assigned to respective subspecies based on where individuals were
captured/collected.
106
Table S1: Models chosen by Modeltest for each gene
Gene Missing data Model
12S to 16S No GTR+I+G
12S to 16S Yes GTR+I+G
Cytb No TVM+I+G
Cytb Yes TVM+I+G
RAG2 No TVMef+I+G
RAG2 Yes GTR+I+G
Table S2: Number of communities with three or more species determined to be adequately sampled based
on Chao1 for each delimitation method in each desert.
Delimitation method
Desert
5km buffer 10km buffer 10km grid 50km grid 50km circle 100km circle
Great Basin 59 49 62 59 39 32
Mojave 19 10 27 18 16 10
Sonoran 24 26 41 30 24 9
Chihuahuan 66 39 83 52 28 23
Table S3: Results of Mantel tests between the distance matrix from the Best tree and other trees (listed in
the “Tree” column).
Tree Mantel statistic p-value
NNI50.2 0.090 0.087
SPR50.2 0.237 <0.001
NNI300.2 0.176 0.006
SPR300.2 0.099 0.021
Polytomy 0.414 <0.001
Bush 0.017 0.420
107
A.
B.
Fig
ure
S1. E
xam
ple
s of
pru
ned
tre
es u
sed i
n a
nal
yse
s. A
. B
est
tree
. B
. B
oots
trap
tre
e 807;
Robin
son-F
ould
s (R
F)
dis
tan
ce=
22.
C.
Nea
rest
-nei
ghbor
inte
rch
ange
(NN
I) 5
0 m
ove
tree
2 (
NN
I50.2
); R
F d
ista
nce
=20. D
. S
ub-t
ree
pru
ne
and r
egra
ft (
SP
R)
50 m
ove
tree
2
(SP
R50.2
); R
F d
ista
nce
=92. E
. N
NI3
00.2
; R
F d
ista
nce
=62. F
. S
PR
300.2
; R
F d
ista
nce
=108. G
. P
oly
tom
ies
tree
in w
hic
h a
ll c
lades
bel
ow
the
level
of
fam
ily w
ere
mad
e in
to p
oly
tom
ies;
RF
dis
tance
=94.
H.
Bush
tre
e in
whic
h a
ll c
lades
wer
e unre
solv
ed;
RF
dis
tance
=106. S
pec
ies
abbre
via
tions
are
the
firs
t 2
let
ters
of
the
gen
us
nam
e an
d f
irst
2 l
ette
rs o
f th
e sp
ecie
s nam
e as
found i
n
Appen
dix
I, fo
llow
ed b
y t
he
firs
t 2 l
ette
rs o
f th
e su
bsp
ecie
s nam
e fo
r M
yotis lu
cifu
gus.
M. dom
inic
ensi
s w
as a
pla
ce-h
old
er f
or M
.
pla
nic
eps
but
was
rem
ov
ed f
or
anal
yse
s su
mm
ariz
ed i
n T
able
3 a
nd A
pp
endix
III
as
was
Eum
ops under
woodi
(Euun)
whic
h w
as i
n
fact
Nyc
tinom
ops m
acr
otis.
108
C.
(Fig
ure
S1 c
onti
nued
)
D.
109
E.
(Fig
ure
S1 c
onti
nued
)
F.
110
G.
(Fig
ure
S1 c
onti
nued
)
H.
111
Figure S2. Distribution of MPD p-values across the study area for the all-deserts species pool for
A. 50km grid and B. 5km circles.
112
A.
B.
C.
D.
Figure S3. Moran’s I correllograms for the all-desert species pool for 5km buffer communities A.
MPD and B. MNTD; 10km buffer communities C. MPD and D. MNTD; 10km grid communities
E. MPD and F. MNTD; 50km grid communities G. MPD and H. MNTD; 50km circle
communities I. MPD and J. MNTD; and 100km circle communities K. MPD and L. MNTD.
Distance units on the X-axes are in meters.
113
E.
F.
G.
H.
(Figure S3 continued)
114
I.
J.
K.
L.
(Figure S3 continued)
115
Figure S4: Mean and standard deviation of Robinson-Foulds (RF) distance between the best tree
and bootstrap (mean of 21 trees, shown on the x-axis at 350 moves), nearest-neighbor
interchange (NNI; mean of 10 trees per number of moves), and sub-tree prune and re-graft (SPR;
mean of 10 trees per number of moves) trees, both unpruned (NNI and SPR) and pruned to
include only species in the “all taxa” species pool. The maximum RF distance between the best
tree and unpruned trees (162 leaves or taxa) is 318 while the maximum distance between pruned
trees (56 leaves or taxa) is 109.
0
50
100
150
200
250
300
350
0 50 100 150 200 250 300 350
Mean RF Distance
Number of Moves
NNI ± StDev
Pruned NNI ± StDev
SPR ± StDev
Pruned SPR ± StDev
Bootstrap ± StDev
Bootstrap
116
A.
B.
Figure S5: Graphs showing distribution of PCS metrics calculated from all trees in relation to RF
distance. “None” indicates metrics calculated from the best tree, “Polytomy” refers to the tree
containing polytomies below the family level, “Bush” indicates the completely unresolved
phylogeny, while the remaining data labels are explained in Figure S2’s legend above. All 5km
buffer communities are represented in (A) for MPD and (B) for MNTD. Since trends for
individual communities are difficult to distinguish, Sites 2 (C and D) and 192 (E and F) were
arbitrarily chosen as exemplars of changes to PCS metrics with differences in tree distance.
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
0 20 40 60 80 100 120
SES-M
PD
RF distance
None
Bootstrap
NNI
SPR
Polytomy
Bush
-7
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
0 20 40 60 80 100 120
SES-M
NTD
RF distance
None
Bootstrap
NNI
SPR
Polytomy
Bush
117
C.
D.
(Figure S5 continued)
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
0 20 40 60 80 100 120
SES-M
PD
RF distance
None
Bootstrap
NNI
SPR
Polytomy
Bush
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
0 20 40 60 80 100 120
SES-M
NTD
RF distance
None
Bootstrap
NNI
SPR
Polytomy
Bush
118
E.
F.
(Figure S5 continued)
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
0 20 40 60 80 100 120
SES-M
PD
RF distance
None
Bootstrap
NNI
SPR
Polytomy
Bush
-6
-5
-4
-3
-2
-1
0
1
2
3
4
5
0 20 40 60 80 100 120
SES-M
NTD
RF distance
None
Bootstrap
NNI
SPR
Polytomy
Bush
119
REFERENCES
Carstens, B. C. and T. A. Dewey. 2010. Species Delimitation Using a Combined Coalescent and
Information-Theoretic Approach: An Example from North American Myotis Bats.
Systematic Biology 59:400-414.
Dewey, T. A. 2006. Systematics and Phylogeography of North American Myotis (Chiroptera:
Vespertilionidae). University of Michigan, Ann Arbor.
Ormsbee, P. C., J. M. Zinck, J. M. Szewczak, L. E. Patrick, and A. H. Hart. 2006. Benefits of a
standardized sampling frame: an update on the “Bat Grid". Bat Research News 47:4.
Sikes, R. S., W. L. Gannon, and A. C. a. U. C. o. t. A. S. o. Mammalogists. 2011. Guidelines of
the American Society of Mammalogists for the use of wild mammals in research. Journal
of Mammalogy 92:235-253.
120
APPENDIX
IV
CHAPTER 3 SUPPLEMENTARY M
ATERIA
LS
Tab
le S
1:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on P
CS
anal
yse
s fo
r al
l des
erts
com
bin
ed f
or
each
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“all
ves
per
tili
onid
s” a
nd “
all M
yotis”
. M
PD
M
NT
D
Del
imit
atio
n
met
hod
Tax
on
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s d
f
5k
m b
uff
er
Ves
per
tili
on
idae
1
3
122
9
320
.97
0.0
88
ns
9
127
8
311
.09
0.1
67
ns
288
Myo
tis
4
61
1
158
.79
0.0
56
ns
3
62
1
134
.89
0.4
14
ns
132
10k
m b
uff
er
Ves
per
tili
on
idae
1
0
94
8
262
.10
0.0
41
clu
ster
ed
10
95
7
254
.49
0.0
79
ns
224
Myo
tis
3
53
3
142
.61
0.0
61
ns
4
51
4
130
.42
0.2
05
ns
118
10k
m g
rid
Ves
per
tili
on
idae
1
2
150
12
394
.2
0.0
44
clu
ster
ed
9
156
9
387
.98
0.0
69
ns
348
Myo
tis
3
55
2
159
.76
0.0
09
clu
ster
ed
5
53
2
135
.53
0.1
58
ns
120
50k
m g
rid
Ves
per
tili
on
idae
1
3
126
10
334
.33
0.0
72
ns
12
131
6
326
.85
0.1
21
ns
298
Myo
tis
5
64
6
167
.28
0.1
59
ns
4
67
4
141
.07
0.6
87
ns
150
50k
m c
ircl
e V
esp
erti
lion
idae
7
87
7
241
.43
0.0
30
clu
ster
ed
7
87
7
236
.23
0.0
50
ns
202
Myo
tis
3
61
3
147
.00
0.2
09
ns
2
61
4
133
.56
0.4
95
ns
134
100k
m
circ
le
Ves
per
tili
on
idae
4
65
7
155
.38
0.4
09
ns
2
71
3
148
.92
0.5
55
ns
152
Myo
tis
4
49
4
127
.02
0.1
91
ns
3
50
4
105
.76
0.6
97
ns
114
df=
2*(n
um
ber
of
com
mun
itie
s)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
121
Tab
le S
2:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on P
CS
anal
yse
s fo
r th
e G
reat
Bas
in D
eser
t fo
r ea
ch c
om
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“GB
ves
per
tili
onid
s” a
nd “
GB
Myo
tis”
. M
PD
M
NT
D
Del
imit
atio
n
met
hod
Tax
on
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c p
-val
ue
Res
ult
s
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s d
f
5k
m b
uff
er
Ves
per
tili
on
idae
4
50
2
128
.63
0.1
347
ns
4
51
1
126
.95
0.1
583
ns
112
Myo
tis
0
27
2
40.3
3
0.9
626
over
dis
per
sed
0
27
2
42.2
6
0.9
401
ns
58
10k
m b
uff
er
Ves
per
tili
on
idae
5
39
3
107
.88
0.1
552
ns
5
37
5
110
.14
0.1
222
ns
94
Myo
tis
1
27
3
54.4
0
0.6
797
ns
1
29
0
52.3
2
0.7
492
ns
60
10k
m g
rid
Ves
per
tili
on
idae
4
54
3
127
.45
0.1
510
ns
3
55
3
125
.42
0.1
821
ns
122
Myo
tis
0
26
1
31.2
5
0.9
944
over
dis
per
sed
0
26
1
37.5
5
0.9
567
over
dis
per
sed
5
4
50k
m g
rid
Ves
per
tili
on
idae
3
53
3
130
.41
0.2
049
ns
3
53
3
129
.46
0.2
218
ns
118
Myo
tis
0
28
2
59.5
8
0.4
910
ns
2
27
1
60.1
3
0.4
708
ns
60
50k
m c
ircl
e V
esp
erti
lion
idae
6
29
3
99.3
8
0.0
373
clu
ster
ed
6
27
5
98.4
7
0.0
426
clu
ster
ed
76
Myo
tis
0
27
2
50.0
2
0.7
627
ns
1
27
1
48.8
0
0.7
998
ns
58
100k
m
circ
le
Ves
per
tili
on
idae
2
27
2
59.2
0
0.5
773
ns
2
27
2
60.9
2
0.5
15
ns
62
Myo
tis
0
22
3
48.5
6
0.5
312
ns
3
19
3
47.2
8
0.5
831
ns
50
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
122
Tab
le S
3:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on P
CS
anal
yse
s fo
r th
e M
oja
ve
Des
ert
for
each
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“MJ
ves
per
tili
onid
s” a
nd “
MJ M
yotis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
Tax
on
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s d
f
5k
m b
uff
er
Ves
per
tili
on
idae
0
19
0
35.4
1
0.5
899
ns
0
18
1
37.2
9
0.5
022
ns
38
Myo
tis
1
10
0
21.6
7
0.4
796
ns
1
10
0
21.9
5
0.4
626
ns
22
10k
m b
uff
er
Ves
per
tili
on
idae
1
7
2
25.3
0
0.1
902
ns
1
7
2
24.2
9
0.2
300
ns
20
Myo
tis
0
6
1
8.0
8
0.8
849
ns
0
7
0
12.3
0
0.5
822
ns
14
10k
m g
rid
Ves
per
tili
on
idae
3
21
1
55.8
0
0.2
661
ns
2
22
1
53.2
8
0.3
493
ns
50
Myo
tis
1
8
0
17.9
4
0.4
598
ns
1
8
0
19.7
3
0.3
485
ns
18
50k
m g
rid
Ves
per
tili
on
idae
1
16
1
41.0
4
0.2
593
ns
1
16
1
44.0
6
0.1
674
ns
36
Myo
tis
0
8
2
10.9
2
0.9
483
ns
0
9
1
13.0
2
0.8
766
ns
20
50k
m c
ircl
e V
esp
erti
lion
idae
0
14
2
37.3
4
0.2
371
ns
1
12
3
39.5
6
0.1
681
ns
32
Myo
tis
0
11
1
16.8
2
0.8
563
ns
0
12
0
20.0
7
0.6
929
ns
24
100k
m
circ
le
Ves
per
tili
on
idae
0
9
1
22.7
5
0.3
014
ns
0
9
1
22.2
4
0.3
279
ns
20
Myo
tis
1
4
2
7.1
4
0.9
293
ns
0
7
0
11.1
5
0.6
744
ns
14
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
123
Tab
le S
4:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on P
CS
anal
yse
s fo
r th
e S
onora
n D
eser
t fo
r ea
ch c
om
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“SN
ves
per
tili
onid
s” a
nd “
SN
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
Tax
on
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c p
-val
ue
Res
ult
s
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c p
-val
ue
Res
ult
s d
f
5k
m b
uff
er
Ves
per
tili
on
idae
1
16
0
37.6
0
0.3
08
ns
1
14
2
34.1
4
0.4
61
ns
34
Myo
tis
1
4
0
19.0
8
0.0
39
clu
ster
ed
0
5
0
8.8
4
0.5
48
ns
10
10k
m b
uff
er
Ves
per
tili
on
idae
1
20
1
47.6
0
0.3
29
ns
1
21
0
51.3
6
0.2
08
ns
44
Myo
tis
2
5
0
24.8
8
0.0
36
clu
ster
ed
1
6
0
18.4
7
0.1
86
ns
14
10k
m g
rid
Ves
per
tili
on
idae
2
23
0
56.9
1
0.2
34
ns
3
21
1
58.3
4
0.1
96
ns
50
Myo
tis
0
6
0
13.2
4
0.3
52
ns
1
5
0
17.4
7
0.1
33
ns
12
50k
m g
rid
Ves
per
tili
on
idae
3
20
2
61.9
3
0.1
20
ns
3
21
1
59.7
4
0.1
63
ns
50
Myo
tis
1
10
1
24.0
6
0.4
58
ns
0
11
1
22.8
1
0.5
31
ns
24
50k
m c
ircl
e V
esp
erti
lion
idae
0
17
1
34.5
5
0.5
37
ns
0
18
0
33.6
7
0.5
80
ns
36
Myo
tis
0
8
0
16.8
5
0.3
95
ns
0
8
0
16.6
9
0.4
06
ns
16
100k
m
circ
le
Ves
per
tili
on
idae
1
11
0
27.1
2
0.2
99
ns
1
11
0
28.4
9
0.2
40
ns
24
Myo
tis
1
6
1
19.6
0
0.2
39
ns
0
7
1
16.5
1
0.4
18
ns
16
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
124
Tab
le S
5:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on P
CS
anal
yse
s fo
r th
e C
hih
uah
uan
Des
ert
for
each
com
munit
y d
elim
itat
ion m
ethod.
Spec
ies
pools
use
d w
ere
“CH
ves
per
tili
onid
s” a
nd
“C
H M
yotis”
. M
PD
M
NT
D
Del
imit
atio
n
met
hod
Tax
on
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s
Clu
ster
ed
com
mun
itie
s
Ran
dom
com
mun
itie
s
Over
dis
per
sed
com
mun
itie
s
Tes
t
stat
isti
c
p-
val
ue
Res
ult
s d
f
5k
m b
uff
er
Ves
per
tili
on
idae
4
44
4
117
.91
0.1
66
ns
2
46
4
105
.68
0.4
36
ns
104
Myo
tis
4
17
0
61.1
6
0.0
28
clu
ster
ed
0
21
0
37.4
8
0.6
69
ns
42
10k
m b
uff
er
Ves
per
tili
on
idae
2
29
2
67.8
4
0.2
85
ns
2
29
0
67.6
4
0.2
91
ns
62
Myo
tis
2
10
1
40.9
9
0.0
31
clu
ster
ed
1
12
0
38.1
6
0.0
59
ns
26
10k
m g
rid
Ves
per
tili
on
idae
4
51
6
139
.20
0.1
37
ns
4
53
4
134
.05
0.2
15
ns
122
Myo
tis
6
11
0
63.6
3
0.0
02
clu
ster
ed
0
17
0
27.0
1
0.7
97
ns
34
50k
m g
rid
Ves
per
tili
on
idae
3
37
2
90.3
9
0.2
97
ns
1
39
2
83.7
8
0.4
86
ns
84
Myo
tis
4
16
1
60.9
7
0.0
29
clu
ster
ed
2
18
1
40.5
8
0.5
34
ns
42
50k
m c
ircl
e V
esp
erti
lion
idae
1
27
1
60.4
2
0.3
89
ns
1
25
3
61.4
5
0.3
53
ns
58
Myo
tis
3
14
1
49.3
1
0.0
69
ns
1
16
1
45.8
6
0.1
26
ns
36
100k
m c
ircl
e V
esp
erti
lion
idae
2
18
3
47.9
1
0.3
95
ns
0
21
2
38.7
5
0.7
67
ns
46
Myo
tis
2
13
2
46.4
1
0.0
76
ns
0
16
1
32.8
6
0.5
24
ns
34
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
125
Tab
le S
6:
Pea
rson p
rodu
ct-m
om
ent
corr
elat
ion c
oef
fici
ents
fo
r m
ean a
nnual
tem
per
ature
(B
IO1)
and
(a)
SE
S-M
PD
and (
b)
SE
S-M
NT
D. G
ray c
ells
indic
ate
signif
ican
t co
rrel
atio
n w
ith p
-val
ue
<0.0
5.
a)
Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
ua
All
5k
m b
uff
er
0.618
0.575
0.276
0.176
0.301
10k
m b
uff
er
0.661
0.512
0.669
0.502
0.101
10k
m g
rid
0.584
0.372
0.471
0.062
0.108
50k
m g
rid
0.624
0.405
0.053
0.521
0.054
50k
m c
ircl
e 0.699
0.495
0.469
0.512
0.121
100k
m
circ
le
0.722
0.440
0.425
0.792
0.246
Ves
per
tili
on
idae
5k
m b
uff
er
0.408
0.591
0.096
0.029
0.185
10k
m b
uff
er
0.509
0.559
0.515
0.694
0.065
10k
m g
rid
0.350
0.268
0.401
0.164
0.051
50k
m g
rid
0.370
0.441
-0.074
0.616
0.133
50k
m c
ircl
e 0.446
0.437
0.287
0.518
-0.091
100k
m
circ
le
0.464
0.432
0.154
0.426
0.349
Myo
tis
5k
m b
uff
er
0.529
0.279
0.539
0.671
-0.151
10k
m b
uff
er
0.679
0.234
0.463
0.800
-0.228
10k
m g
rid
0.434
0.080
0.299
-0.092
-0.323
50k
m g
rid
0.578
0.091
0.524
0.731
-0.061
50k
m c
ircl
e 0.633
0.249
0.084
0.593
-0.147
100k
m
circ
le
0.711
0.274
0.408
0.798
0.121
b) Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
ua
All
5k
m b
uff
er
0.533
0.618
0.270
-0.050
0.250
10k
m b
uff
er
0.564
0.587
0.546
0.593
0.143
10k
m g
rid
0.471
0.384
0.432
0.116
0.052
50k
m g
rid
0.516
0.423
-0.034
0.552
-0.030
50k
m c
ircl
e 0.527
0.463
0.323
0.272
0.007
100k
m
circ
le
0.530
0.374
0.077
0.597
0.263
Ves
per
tili
on
idae
5k
m b
uff
er
0.369
0.611
-0.195
-0.111
0.128
10k
m b
uff
er
0.400
0.613
0.427
0.536
0.026
10k
m g
rid
0.330
0.357
0.360
0.162
0.043
50k
m g
rid
0.333
0.451
-0.066
0.400
-0.035
50k
m c
ircl
e 0.320
0.468
0.188
0.217
-0.048
100k
m
circ
le
0.272
0.461
-0.097
0.249
0.339
Myo
tis
5k
m b
uff
er
0.343
0.165
0.356
-0.100
-0.361
10k
m b
uff
er
0.494
0.199
-0.590
0.870
-0.021
10k
m g
rid
0.253
-0.046
0.264
-0.100
-0.115
50k
m g
rid
0.388
-0.012
0.382
0.511
-0.357
50k
m c
ircl
e 0.326
0.161
0.024
0.505
-0.218
100k
m
circ
le
0.460
0.295
-0.200
0.641
-0.085
126
Tab
le S
7:
Pea
rson p
rodu
ct-m
om
ent
corr
elat
ion c
oef
fici
ents
fo
r m
ean t
emp
erat
ure
sea
son
alit
y (
BIO
4)
and (
a) S
ES
-MP
D a
nd (
b)
SE
S-M
NT
D. G
ray
cell
s in
dic
ate
signif
ican
t co
rrel
atio
n w
ith p
-val
ue
<0.0
5.
a)
Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
ua
All
5k
m b
uff
er
-0.412
0.072
0.277
-0.188
-0.214
10k
m b
uff
er
-0.488
0.006
0.498
-0.169
-0.343
10k
m g
rid
-0.372
0.120
0.414
-0.268
-0.073
50k
m g
rid
-0.413
0.047
0.315
-0.012
-0.183
50k
m c
ircl
e -0.462
-0.003
0.423
-0.040
-0.332
100k
m c
ircl
e -0.549
0.048
0.160
-0.168
-0.608
Ves
per
tili
on
idae
5k
m b
uff
er
-0.268
0.017
0.081
-0.384
-0.189
10k
m b
uff
er
-0.295
-0.092
0.477
-0.205
-0.127
10k
m g
rid
-0.223
0.069
0.544
-0.422
-0.106
50k
m g
rid
-0.178
0.028
0.088
-0.178
0.018
50k
m c
ircl
e -0.207
-0.081
0.357
-0.102
0.076
100k
m c
ircl
e -0.174
-0.004
0.126
-0.357
0.018
Myo
tis
5k
m b
uff
er
-0.269
0.296
0.591
-0.357
-0.253
10k
m b
uff
er
-0.543
0.019
-0.137
-0.278
-0.612
10k
m g
rid
-0.234
0.134
0.668
-0.563
-0.024
50k
m g
rid
-0.407
0.113
0.610
-0.549
-0.460
50k
m c
ircl
e -0.478
0.144
0.332
-0.405
-0.542
100k
m c
ircl
e -0.634
-0.124
-0.075
-0.620
-0.742
b) Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
ua
All
5k
m b
uff
er
-0.308
0.012
0.439
-0.320
-0.121
10k
m b
uff
er
-0.384
-0.071
0.510
-0.409
-0.135
10k
m g
rid
-0.271
0.057
0.462
-0.439
-0.049
50k
m g
rid
-0.293
0.018
0.409
-0.201
-0.021
50k
m c
ircl
e -0.241
-0.017
0.508
0.050
-0.139
100k
m c
ircl
e -0.348
-0.032
0.400
-0.238
-0.293
Ves
per
tili
on
idae
5k
m b
uff
er
-0.211
-0.016
0.531
-0.206
-0.178
10k
m b
uff
er
-0.188
-0.080
0.490
-0.233
-0.044
10k
m g
rid
-0.161
0.044
0.517
-0.287
-0.105
50k
m g
rid
-0.128
0.031
0.287
-0.110
0.083
50k
m c
ircl
e -0.093
-0.042
0.453
0.144
-0.011
100k
m c
ircl
e -0.021
-0.036
0.125
-0.191
0.163
Myo
tis
5k
m b
uff
er
-0.254
0.172
0.374
-0.629
-0.155
10k
m b
uff
er
-0.452
-0.114
0.168
-0.326
-0.568
10k
m g
rid
-0.158
0.106
0.617
-0.469
0.185
50k
m g
rid
-0.363
0.011
0.575
-0.553
-0.350
50k
m c
ircl
e -0.296
0.235
0.270
-0.338
-0.501
100k
m c
ircl
e -0.539
-0.101
-0.200
-0.611
-0.755
127
Tab
le S
8:
Pea
rson p
rodu
ct-m
om
ent
corr
elat
ion c
oef
fici
ents
fo
r an
nual
pre
cipit
atio
n (
BIO
12)
and (
a) S
ES
-MP
D a
nd (
b)
SE
S-M
NT
D. G
ray c
ells
indic
ate
signif
ican
t co
rrel
atio
n w
ith p
-val
ue
<0.0
5.
a)
Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.086
-0.230
-0.211
-0.103
0.175
10k
m b
uff
er
0.054
-0.074
-0.588
-0.410
0.285
10k
m g
rid
0.020
-0.121
-0.323
-0.089
0.123
50k
m g
rid
0.096
-0.092
-0.091
-0.312
0.180
50k
m c
ircl
e -0.022
-0.140
-0.467
-0.422
0.292
100k
m
circ
le
0.191
-0.079
-0.130
-0.459
0.655
Ves
per
tili
on
idae
5k
m b
uff
er
0.043
-0.238
-0.211
0.106
0.174
10k
m b
uff
er
-0.040
-0.138
-0.542
-0.529
0.118
10k
m g
rid
0.010
-0.140
-0.338
0.156
0.135
50k
m g
rid
-0.056
-0.179
-0.019
-0.198
-0.002
50k
m c
ircl
e -0.148
-0.155
-0.364
-0.355
-0.172
100k
m
circ
le
-0.139
-0.204
-0.078
-0.218
0.017
Myo
tis
5k
m b
uff
er
-0.097
-0.213
-0.570
-0.661
0.408
10k
m b
uff
er
0.038
-0.218
0.305
-0.611
0.694
10k
m g
rid
-0.155
-0.057
-0.523
-0.009
0.029
50k
m g
rid
0.000
0.026
-0.633
-0.185
0.325
50k
m c
ircl
e 0.124
-0.192
0.005
-0.430
0.488
100k
m
circ
le
0.031
-0.355
0.181
-0.560
0.453
b) Tax
on
D
elim
itat
ion
met
hod
All
des
erts
G
reat
B
asin
M
oja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.007
-0.288
-0.311
0.065
0.131
10k
m b
uff
er
-0.057
-0.162
-0.531
-0.594
0.120
10k
m g
rid
-0.033
-0.154
-0.335
0.011
0.105
50k
m g
rid
-0.036
-0.170
-0.172
-0.456
0.076
50k
m c
ircl
e -0.146
-0.202
-0.429
-0.184
0.152
100k
m
circ
le
0.048
-0.090
-0.238
-0.343
0.358
Ves
per
tili
on
idae
5k
m b
uff
er
-0.017
-0.275
-0.288
0.208
0.146
10k
m b
uff
er
-0.122
-0.209
-0.483
-0.511
0.063
10k
m g
rid
-0.037
-0.167
-0.340
0.115
0.101
50k
m g
rid
-0.103
-0.206
-0.164
-0.217
-0.068
50k
m c
ircl
e -0.134
-0.226
-0.356
-0.111
-0.048
100k
m
circ
le
-0.168
-0.181
0.050
-0.227
-0.062
Myo
tis
5k
m b
uff
er
0.028
-0.237
-0.447
0.126
0.607
10k
m b
uff
er
0.092
-0.231
0.001
-0.757
0.728
10k
m g
rid
-0.060
-0.004
-0.526
-0.012
0.216
50k
m g
rid
0.087
0.059
-0.647
-0.077
0.412
50k
m c
ircl
e 0.144
-0.226
0.041
-0.256
0.533
100k
m
circ
le
0.075
-0.297
0.412
-0.586
0.456
128
Tab
le S
9:
Pea
rson p
rodu
ct-m
om
ent
corr
elat
ion c
oef
fici
ents
fo
r m
ean p
reci
pit
atio
n s
easo
nal
ity (
BIO
15)
and (
a) S
ES
-MP
D a
nd (
b)
SE
S-M
NT
D. G
ray
cell
s in
dic
ate
signif
ican
t co
rrel
atio
n w
ith p
-val
ue
<0.0
5.
a)
Tax
on
D
elim
itat
ion
met
hod
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.382
0.034
-0.180
-0.061
-0.138
10k
m b
uff
er
0.453
0.023
-0.279
0.134
-0.050
10k
m g
rid
0.404
0.018
-0.094
0.182
-0.241
50k
m g
rid
0.421
-0.041
-0.270
0.034
0.026
50k
m c
ircl
e 0.454
0.094
-0.254
-0.039
-0.315
100k
m
circ
le
0.552
0.067
0.062
0.336
0.045
Ves
per
tili
on
idae
5k
m b
uff
er
0.303
0.161
0.041
0.330
0.029
10k
m b
uff
er
0.379
0.135
-0.283
0.371
0.169
10k
m g
rid
0.246
0.045
-0.170
0.425
-0.216
50k
m g
rid
0.239
0.026
-0.041
0.355
0.069
50k
m c
ircl
e 0.302
0.111
-0.203
0.280
0.095
100k
m
circ
le
0.300
0.076
0.120
0.368
-0.099
Myo
tis
5k
m b
uff
er
0.419
0.201
-0.403
0.414
-0.285
10k
m b
uff
er
0.626
0.385
0.401
0.335
-0.001
10k
m g
rid
0.373
0.300
-0.507
0.692
-0.289
50k
m g
rid
0.473
0.146
-0.385
0.637
0.186
50k
m c
ircl
e 0.562
0.142
-0.350
0.587
0.038
100k
m
circ
le
0.635
0.318
0.330
0.550
-0.069
b) Tax
on
D
elim
itat
ion
met
hod
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.289
0.109
-0.296
0.043
-0.088
10k
m b
uff
er
0.385
0.118
-0.313
0.332
-0.020
10k
m g
rid
0.304
0.109
-0.181
0.281
-0.152
50k
m g
rid
0.289
-0.043
-0.314
0.146
0.006
50k
m c
ircl
e 0.241
0.077
-0.313
-0.100
-0.305
100k
m
circ
le
0.355
0.080
-0.222
0.339
-0.013
Ves
per
tili
on
idae
5k
m b
uff
er
0.221
0.213
-0.499
0.091
0.030
10k
m b
uff
er
0.253
0.170
-0.366
0.301
0.193
10k
m g
rid
0.176
0.137
-0.241
0.223
-0.163
50k
m g
rid
0.139
-0.032
-0.188
0.165
0.019
50k
m c
ircl
e 0.153
0.111
-0.264
-0.022
0.089
100k
m
circ
le
0.065
0.116
0.070
0.108
-0.228
Myo
tis
5k
m b
uff
er
0.358
0.159
-0.356
0.812
0.018
10k
m b
uff
er
0.473
0.363
-0.108
0.396
0.078
10k
m g
rid
0.278
0.232
-0.510
0.580
-0.129
50k
m g
rid
0.394
0.015
-0.434
0.610
0.233
50k
m c
ircl
e 0.314
-0.119
-0.379
0.494
0.215
100k
m
circ
le
0.511
0.196
0.343
0.463
0.216
129
APPENDIX V
SPECIMENS EXAMINED IN THE MORPHOLOGICAL STUDY
Specimens examined in the morphological study. LSUMNS= Louisiana State University
Museum of Natural Science; MSB= Museum of Southwestern Biology; RDS= specimens in Dr.
Richard Stevens collection; KU= University of Kansas; Burke= Burke Museum; LACM= Los
Angeles County Museum of Natural History; PSUMVB= Portland State University Museum of
Vertebrate Biology.
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L10426 Antrozous pallidus f Arizona Cochise
LSUMNS LEP186 Antrozous pallidus f Oregon Lake
MSB M11187 Antrozous pallidus f
New
Mexico Bernalillo
MSB M11189 Antrozous pallidus f
New
Mexico Bernalillo
MSB M18808 Antrozous pallidus f Mexico Sonora
MSB M18809 Antrozous pallidus f Mexico Sonora
MSB M70870 Antrozous pallidus f Mexico
Baja
California
Sur
MSB M70873 Antrozous pallidus f Mexico
Baja
California
Sur
RDS RDS8093 Antrozous pallidus f Arizona Mojave
RDS RDS8098 Antrozous pallidus f Arizona Mojave
LSUMNS L10427 Antrozous pallidus m Arizona Yuma
LSUMNS LEP129 Antrozous pallidus m Oregon Lake
MSB M116546 Antrozous pallidus pallidus m Utah Garfield
MSB M120013 Antrozous pallidus pallidus m Utah Garfield
MSB M12946 Antrozous pallidus pallidus m
New
Mexico Bernalillo
MSB M12947 Antrozous pallidus pallidus m
New
Mexico Bernalillo
MSB M18323 Antrozous pallidus m Mexico Sonora
MSB M42580 Antrozous pallidus pallidus m Mexico Sonora
MSB M43110 Antrozous pallidus pacificus m Mexico
Baja
California
MSB M43839 Antrozous pallidus pacificus m Mexico
Baja
California
MSB M18328 Artibeus hirsutus f Mexico Sonora
MSB M18329 Artibeus hirsutus f Mexico Sonora
MSB M18383 Artibeus hirsutus f Mexico Sonora
MSB M18384 Artibeus hirsutus f Mexico Sonora
MSB M18385 Artibeus hirsutus f Mexico Sonora
MSB M18386 Artibeus hirsutus f Mexico Sonora
MSB M18387 Artibeus hirsutus f Mexico Sonora
MSB M18388 Artibeus hirsutus f Mexico Sonora
MSB M18389 Artibeus hirsutus f Mexico Sonora
MSB M18390 Artibeus hirsutus f Mexico Sonora
130
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M18381 Artibeus hirsutus m Mexico Sonora
MSB M18391 Artibeus hirsutus m Mexico Sonora
MSB M18392 Artibeus hirsutus m Mexico Sonora
MSB M18393 Artibeus hirsutus m Mexico Sonora
MSB M18394 Artibeus hirsutus m Mexico Sonora
MSB M18395 Artibeus hirsutus m Mexico Sonora
MSB M18396 Artibeus hirsutus m Mexico Sonora
MSB M54919 Artibeus hirsutus m Mexico Sonora
MSB M54920 Artibeus hirsutus m Mexico Sonora
MSB M54921 Artibeus hirsutus m Mexico Sonora
LSUMNS L3885 Choernycteris mexicana m Mexico
San Luis
Potosi
LSUMNS L3886 Choernycteris mexicana m Mexico
San Luis
Potosi
LSUMNS L3887 Choernycteris mexicana m Mexico
San Luis
Potosi
LSUMNS L3888 Choernycteris mexicana m Mexico
San Luis
Potosi
MSB M160648 Choeronycteris mexicana f Arizona Cochise
MSB M160650 Choeronycteris mexicana f Arizona Cochise
MSB M160651 Choeronycteris mexicana f Arizona Cochise
MSB M160653 Choeronycteris mexicana f Arizona Cochise
MSB M1741 Choeronycteris mexicana f
New
Mexico Hidalgo
MSB M17926 Choeronycteris mexicana f
New
Mexico Hidalgo
MSB M18306 Choeronycteris mexicana f Mexico Sonora
MSB M18324 Choeronycteris mexicana f Mexico Sonora
MSB M3455 Choeronycteris mexicana f
New
Mexico Hidalgo
MSB M3456 Choeronycteris mexicana f
New
Mexico Hidalgo
KU K102082 Choeronycteris mexicana m Arizona Cochise
MSB M160649 Choeronycteris mexicana m Arizona Cochise
MSB M160671 Choeronycteris mexicana m Arizona Cochise
MSB M160675 Choeronycteris mexicana m Arizona Cochise
MSB M160685 Choeronycteris mexicana m Arizona Cochise
MSB M160703 Choeronycteris mexicana m Arizona Santa Cruz
Burke B62750 Corynorhinus mexicanus f Mexico
Burke B62751 Corynorhinus mexicanus f Mexico
Burke B62755 Corynorhinus mexicanus f Mexico
Burke B62756 Corynorhinus mexicanus f Mexico
Burke B62757 Corynorhinus mexicanus f Mexico
KU K143770 Corynorhinus mexicanus f Mexico Mexico
KU K143771 Corynorhinus mexicanus f Mexico Mexico
KU K143772 Corynorhinus mexicanus f Mexico Mexico
KU K143774 Corynorhinus mexicanus f Mexico Mexico
KU K29906 Corynorhinus mexicanus f Mexico Veracruz
131
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
Burke B62752 Corynorhinus mexicanus m Mexico
Burke B62753 Corynorhinus mexicanus m Mexico
Burke B62754 Corynorhinus mexicanus m Mexico
KU K143773 Corynorhinus mexicanus m Mexico Mexico
KU K29888 Corynorhinus mexicanus m Mexico Veracruz
KU K29914 Corynorhinus mexicanus m Mexico Veracruz
KU K29915 Corynorhinus mexicanus m Mexico Veracruz
KU K29918 Corynorhinus mexicanus m Mexico Veracruz
KU K29923 Corynorhinus mexicanus m Mexico Veracruz
KU K73591 Corynorhinus mexicanus m Mexico Chihuahua
KU K7131 Corynorhinus townsendii pallescens f Idaho Bannock
LSUMNS L10130 Corynorhinus townsendii f Arizona Cochise
LSUMNS L10420 Corynorhinus townsendii f Arizona Pima
LSUMNS L11197 Corynorhinus townsendii f Colorado Conejos
LSUMNS L1121 Corynorhinus townsendii f California
San
Bernadino
LSUMNS L1199 Corynorhinus townsendii f California
San
Bernadino
LSUMNS L1875 Corynorhinus townsendii pallescens f California Riverside
LSUMNS L20915 Corynorhinus townsendii f Washington Spokane
LSUMNS L20916 Corynorhinus townsendii f Washington Spokane
MSB M11573 Corynorhinus townsendii f
New
Mexico Bernalillo
LSUMNS L11195 Corynorhinus townsendii m Colorado Conejos
LSUMNS L11196 Corynorhinus townsendii m Colorado Conejos
LSUMNS L1876 Corynorhinus townsendii pallescens m California Riverside
LSUMNS LEP114 Corynorhinus townsendii m ? ?
LSUMNS LEP124 Corynorhinus townsendii m Oregon Lake
MSB M114799 Corynorhinus townsendii m Utah Garfield
MSB M114800 Corynorhinus townsendii m Utah Garfield
MSB M11571 Corynorhinus townsendii m
New
Mexico Bernalillo
MSB M11572 Corynorhinus townsendii m
New
Mexico Bernalillo
MSB M118653 Corynorhinus townsendii m Utah Garfield
LSUMNS L11051 Desmodus rotundus f Mexico Colima
LSUMNS L3942 Desmodus rotundus f Mexico
San Luis
Potosi
LSUMNS L3943 Desmodus rotundus f Mexico
San Luis
Potosi
LSUMNS L3945 Desmodus rotundus f Mexico
San Luis
Potosi
LSUMNS L3946 Desmodus rotundus f Mexico
San Luis
Potosi
LSUMNS L3975 Desmodus rotundus f Mexico
San Luis
Potosi
132
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L8399 Desmodus rotundus f Mexico Tabasco
LSUMNS L8404 Desmodus rotundus f Mexico Tabasco
LSUMNS L8407 Desmodus rotundus f Mexico Tabasco
LSUMNS L8408 Desmodus rotundus f Mexico Tabasco
LSUMNS L2828 Desmodus rotundus m Mexico
San Luis
Potosi
LSUMNS L3944 Desmodus rotundus m Mexico
San Luis
Potosi
LSUMNS L3949 Desmodus rotundus m Mexico
San Luis
Potosi
LSUMNS L3950 Desmodus rotundus m Mexico
San Luis
Potosi
LSUMNS L3979 Desmodus rotundus m Mexico
San Luis
Potosi
LSUMNS L8398 Desmodus rotundus m Mexico Tabasco
LSUMNS L8401 Desmodus rotundus m Mexico Tabasco
LSUMNS L8402 Desmodus rotundus m Mexico Tabasco
LSUMNS L8405 Desmodus rotundus m Mexico Tabasco
LSUMNS L8406 Desmodus rotundus m Mexico Tabasco
LSUMNS L3988 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L3989 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L3990 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L3992 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L3993 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L3994 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L3995 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L3996 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L4001 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L4002 Diphylla ecaudata centralis f Mexico
San Luis
Potosi
LSUMNS L2829 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
LSUMNS L2830 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
LSUMNS L2835 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
LSUMNS L2836 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
133
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L2837 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
LSUMNS L2838 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
LSUMNS L2839 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
LSUMNS L3987 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
LSUMNS L3999 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
LSUMNS L4003 Diphylla ecaudata centralis m Mexico
San Luis
Potosi
Burke B13724 Eptesicus fuscus f Washington Grant
Burke B62196 Eptesicus fuscus f Oregon Deschutes
LSUMNS L10128 Eptesicus fuscus f Arizona Pima
LSUMNS L10419 Eptesicus fuscus f Arizona Pima
LSUMNS L11932 Eptesicus fuscus f Mexico Oaxaca
LSUMNS L2780 Eptesicus fuscus f Mexico
San Luis
Potosi
LSUMNS LEP024 Eptesicus fuscus f Washington Klickitat
LSUMNS LEP025 Eptesicus fuscus f Washington Klickitat
LSUMNS LEP149 Eptesicus fuscus f Utah Juab
LSUMNS LEP159 Eptesicus fuscus f Utah Juab
Burke B33268 Eptesicus fuscus m Washington Douglas
Burke B38245 Eptesicus fuscus m Arizona Coconino
Burke B62167 Eptesicus fuscus m California Napa
LSUMNS L10129 Eptesicus fuscus m Arizona Pima
LSUMNS L22024 Eptesicus fuscus m
New
Mexico Socorro
LSUMNS L22025 Eptesicus fuscus m
New
Mexico Socorro
LSUMNS L22026 Eptesicus fuscus m
New
Mexico Socorro
LSUMNS L4039 Eptesicus fuscus m Mexico
San Luis
Potosi
LSUMNS L4932 Eptesicus fuscus m Mexico
San Luis
Potosi
LSUMNS LEP150 Eptesicus fuscus m Utah Juab
KU K119275 Euderma maculatum f Texas Brewster
MSB M107557 Euderma maculatum f Colorado Moffat
MSB M114512 Euderma maculatum f Wyoming Big Horn
MSB M114513 Euderma maculatum f Wyoming Big Horn
MSB M17285 Euderma maculatum f
New
Mexico Catron
134
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M23376 Euderma maculatum f
New
Mexico Sandoval
MSB M23378 Euderma maculatum f
New
Mexico Sandoval
MSB M24999 Euderma maculatum f
New
Mexico Socorro
MSB M37724 Euderma maculatum f
New
Mexico Socorro
MSB M9608 Euderma maculatum f
New
Mexico Catron
LSUMNS L17652 Euderma maculatum m Texas Brewster
MSB M112056 Euderma maculatum m Colorado Moffat
MSB M112057 Euderma maculatum m Colorado Moffat
MSB M115304 Euderma maculatum m Colorado Moffat
MSB M115305 Euderma maculatum m Colorado Moffat
MSB M116740 Euderma maculatum m Utah Wayne
MSB M121373 Euderma maculatum m Utah San Juan
MSB M25000 Euderma maculatum m
New
Mexico Socorro
MSB M25187 Euderma maculatum m
New
Mexico Sandoval
MSB M6235 Euderma maculatum m
New
Mexico Rio Arriba
KU K#6 Eumops perotis californicus f Texas Brewster
KU K#9 Eumops perotis californicus f Texas Brewster
KU K150208 Eumops perotis californicus f California Los Angeles
KU K160270 Eumops perotis californicus f California Los Angeles
LSUMNS L10468 Eumops perotis californicus f California Kern
LSUMNS L1870 Eumops perotis californicus f California Los Angeles
LACM LA9326 Eumops perotis californicus f California Los Angeles
MSB M160472 Eumops perotis californicus f California Los Angeles
MSB M160473 Eumops perotis californicus f California Los Angeles
MSB M160477 Eumops perotis californicus f California
San
Bernadino
KU K9420 Eumops perotis californicus m California
San
Bernadino
LSUMNS L1869 Eumops perotis californicus m California Los Angeles
LACM LA13075 Eumops perotis californicus m Arizona Pima
LACM LA34328 Eumops perotis californicus m Mexico Zacatecas
LACM LA37576 Eumops perotis californicus m California Los Angeles
135
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LACM LA37664 Eumops perotis californicus m California Los Angeles
LACM LA9329 Eumops perotis californicus m California Los Angeles
MSB M160470 Eumops perotis californicus m Arizona Pima
MSB M160471 Eumops perotis californicus m California Los Angeles
MSB M4300 Eumops perotis m Arizona Pima
KU K100404 Eumops underwoodi underwoodi f Mexico Jalisco
KU K68795 Eumops underwoodi underwoodi f Mexico Oaxaca
KU K92952 Eumops underwoodi underwoodi f Mexico Jalisco
LSUMNS L10428 Eumops underwoodi f Arizona Pima
LSUMNS L11054 Eumops underwoodi f Mexico Colima
LSUMNS L8431 Eumops underwoodi f Mexico Tabasco
LACM LA11603 Eumops underwoodi sonoriensis f Mexico Chihuahua
LACM LA13199 Eumops underwoodi sonoriensis f Mexico Sonora
LACM LA13200 Eumops underwoodi sonoriensis f Mexico Sonora
LACM LA29162 Eumops underwoodi underwoodi f Mexico Colima
KU K#1998 Eumops underwoodi m Arizona Pima
KU K59092 Eumops underwoodi sonoriensis m Arizona Pima
KU K92955 Eumops underwoodi underwoodi m Mexico Jalisco
LSUMNS L8428 Eumops underwoodi m Mexico Tabasco
LSUMNS L8429 Eumops underwoodi m Mexico Tabasco
LACM LA29163 Eumops underwoodi underwoodi m Mexico Colima
LACM LA29164 Eumops underwoodi underwoodi m Mexico Colima
LACM LA29165 Eumops underwoodi underwoodi m Mexico Colima
MSB M160478 Eumops underwoodi sonoriensis m Arizona Pima
MSB M160479 Eumops underwoodi sonoriensis m Arizona Pima
LSUMNS L3852 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L3853 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L3854 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L3862 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L3864 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L3865 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L3865 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L3866 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L3866 Glossophaga soricina f Mexico
San Luis
Potosi
LSUMNS L8161 Glossophaga soricina f Mexico Tabasco
136
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L3855 Glossophaga soricina m Mexico
San Luis
Potosi
LSUMNS L3855 Glossophaga soricina m Mexico
San Luis
Potosi
LSUMNS L3860 Glossophaga soricina m Mexico
San Luis
Potosi
LSUMNS L3863 Glossophaga soricina m Mexico
San Luis
Potosi
LSUMNS L3863 Glossophaga soricina m Mexico
San Luis
Potosi
LSUMNS L3867 Glossophaga soricina m Mexico
San Luis
Potosi
LSUMNS L3867 Glossophaga soricina m Mexico
San Luis
Potosi
LSUMNS L8158 Glossophaga soricina m Mexico Tabasco
LSUMNS L8159 Glossophaga soricina m Mexico Tabasco
LSUMNS L8160 Glossophaga soricina m Mexico Tabasco
LSUMNS L11427 Idionycteris phyllotis f
New
Mexico Catron
MSB M116207 Idionycteris phyllotis f Utah San Juan
MSB M116208 Idionycteris phyllotis f Utah San Juan
MSB M13014 Idionycteris phyllotis f
New
Mexico Catron
MSB M14830 Idionycteris phyllotis f
New
Mexico Catron
MSB M14831 Idionycteris phyllotis f
New
Mexico Catron
MSB M161533 Idionycteris phyllotis f Arizona Coconino
MSB M29227 Idionycteris phyllotis f Utah San Juan
MSB M7182 Idionycteris phyllotis f Arizona Coconino
MSB M7183 Idionycteris phyllotis f Arizona Coconino
KU K73594 Idionycteris phyllotis m Mexico Chihuahua
LSUMNS L22032 Idionycteris phyllotis m
New
Mexico Socorro
MSB M116206 Idionycteris phyllotis m Utah San Juan
MSB M120921 Idionycteris phyllotis m Utah Kane
MSB M13013 Idionycteris phyllotis m
New
Mexico Catron
MSB M161231 Idionycteris phyllotis m Arizona Gila
MSB M161534 Idionycteris phyllotis m Arizona Gila
MSB M161535 Idionycteris phyllotis m Arizona Gila
MSB M9518 Idionycteris phyllotis m
New
Mexico Catron
MSB M9519 Idionycteris phyllotis m
New
Mexico Catron
Burke B63089 Lasionycteris noctivagans f Washington Walla Walla
Burke B76226 Lasionycteris noctivagans f Oregon Douglas
137
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
Burke B77915 Lasionycteris noctivagans f Washington Walla Walla
Burke B78216 Lasionycteris noctivagans f Washington Columbia
MSB M114627 Lasionycteris noctivagans f Utah Wayne
MSB M13025 Lasionycteris noctivagans f
New
Mexico Catron
MSB M13026 Lasionycteris noctivagans f
New
Mexico Catron
MSB M161545 Lasionycteris noctivagans f Arizona Apache
MSB M161547 Lasionycteris noctivagans f Arizona Cochise
MSB M37376 Lasionycteris noctivagans f California Mariposa
Burke B35496 Lasionycteris noctivagans m Oregon Jackson
Burke B39182 Lasionycteris noctivagans m Washington Ferry
Burke B78230 Lasionycteris noctivagans m Washington Columbia
Burke B78261 Lasionycteris noctivagans m Washington Columbia
MSB M109190 Lasionycteris noctivagans m Utah Uintah
MSB M161546 Lasionycteris noctivagans m Arizona Cochise
MSB M161548 Lasionycteris noctivagans m Arizona Cochise
MSB M40651 Lasionycteris noctivagans m California El Dorado
MSB M9583 Lasionycteris noctivagans m
New
Mexico Catron
MSB M9584 Lasionycteris noctivagans m
New
Mexico Catron
MSB M10516 Lasiurus blossevillii f
New
Mexico Catron
MSB M161560 Lasiurus blossevillii f Arizona Cochise
MSB M161563 Lasiurus blossevillii f Arizona Graham
MSB M16855 Lasiurus blossevillii f Mexico Nayarit
MSB M17305 Lasiurus blossevillii f
New
Mexico Hidalgo
MSB M37377 Lasiurus blossevillii f California Mariposa
MSB M42503 Lasiurus blossevillii f
New
Mexico Hidalgo
MSB M9465 Lasiurus blossevillii f
New
Mexico Catron
MSB M9466 Lasiurus blossevillii f
New
Mexico Catron
MSB M9517 Lasiurus blossevillii f
New
Mexico Catron
KU K107491 Lasiurus blossevillii teliotis m Mexico Jalisco
KU K87420 Lasiurus blossevillii teliotis m Mexico Jalisco
KU K92949 Lasiurus blossevillii teliotis m Mexico Jalisco
KU K98734 Lasiurus blossevillii teliotis m Mexico Jalisco
MSB M161561 Lasiurus blossevillii m Arizona Coconino
138
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M161562 Lasiurus blossevillii m Arizona Gila
MSB M18588 Lasiurus blossevillii m Mexico Sonora
MSB M42502 Lasiurus blossevillii m
New
Mexico Hidalgo
MSB M54937 Lasiurus blossevillii m Mexico Sonora
MSB M68581 Lasiurus blossevillii m
New
Mexico Eddy
KU K48304 Lasiurus borealis borealis f Mexico Coahuila
LSUMNS L10557 Lasiurus borealis f Louisiana
East Baton
Rouge
LSUMNS L11146 Lasiurus borealis f Louisiana
East Baton
Rouge
LSUMNS L11737 Lasiurus borealis f Texas Franklin
LSUMNS L11739 Lasiurus borealis f Texas Franklin
LSUMNS L13446 Lasiurus borealis f Louisiana
East Baton
Rouge
LSUMNS L15115 Lasiurus borealis f Louisiana
East Baton
Rouge
LSUMNS L17828 Lasiurus borealis f Louisiana
East Baton
Rouge
LSUMNS L8557 Lasiurus borealis borealis f Louisiana
East Baton
Rouge
LSUMNS L8731 Lasiurus borealis borealis f Louisiana
East Baton
Rouge
LSUMNS L11734 Lasiurus borealis m Texas Franklin
LSUMNS L11735 Lasiurus borealis m Texas Franklin
LSUMNS L11736 Lasiurus borealis m Texas Franklin
LSUMNS L11738 Lasiurus borealis m Texas Franklin
LSUMNS L1706 Lasiurus borealis borealis m Louisiana
East Baton
Rouge
LSUMNS L25088 Lasiurus borealis m Louisiana
Gulf of
Mexico
LSUMNS L25408 Lasiurus borealis m Louisiana Grant
LSUMNS L3317 Lasiurus borealis borealis m Louisiana
East Baton
Rouge
LSUMNS L6783 Lasiurus borealis borealis m Louisiana
East Baton
Rouge
LSUMNS L6784 Lasiurus borealis m Louisiana
East
Feliciana
Burke B48272 Lasiurus cinereus f Washington Walla Walla
Burke B9531 Lasiurus cinereus f Washington King
LSUMNS L20919 Lasiurus cinereus f California Contra Costa
LSUMNS L29131 Lasiurus cinereus f California
San
Bernadino
139
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M12816 Lasiurus cinereus cinereus f
New
Mexico Bernalillo
MSB M12824 Lasiurus cinereus cinereus f
New
Mexico Bernalillo
MSB M12825 Lasiurus cinereus cinereus f
New
Mexico Bernalillo
MSB M12826 Lasiurus cinereus cinereus f
New
Mexico Bernalillo
MSB M18305 Lasiurus cinereus f Mexico Sonora
MSB M19031 Lasiurus cinereus f Mexico Sonora
Burke B32565 Lasiurus cinereus m California Yolo
Burke B39474 Lasiurus cinereus m Washington Yakima
Burke B9219 Lasiurus cinereus m Washington Snohomish
LSUMNS L10511 Lasiurus cinereus m
New
Mexico Rio Arriba
LSUMNS L22033 Lasiurus cinereus m
New
Mexico Socorro
LSUMNS L22034 Lasiurus cinereus m
New
Mexico Socorro
LSUMNS L25095 Lasiurus cinereus m Mexico Michoacan
LSUMNS L25098 Lasiurus cinereus m Mexico Michoacan
LSUMNS L4043 Lasiurus cinereus m Mexico
San Luis
Potosi
LSUMNS L4958 Lasiurus cinereus m Mexico
San Luis
Potosi
KU K55318 Lasiurus ega f Mexico Tamaulipas
KU K55319 Lasiurus ega f Mexico Tamaulipas
KU K55320 Lasiurus ega f Mexico Tamaulipas
LSUMNS L11929 Lasiurus ega f Mexico Chiapas
LSUMNS L12986 Lasiurus ega f Costa Rica San Jose
LSUMNS L12987 Lasiurus ega f Costa Rica San Jose
LSUMNS L4044 Lasiurus ega f Mexico
San Luis
Potosi
LSUMNS L4045 Lasiurus ega f Mexico
San Luis
Potosi
LSUMNS L4046 Lasiurus ega f Mexico
San Luis
Potosi
LACM LA18680 Lasiurus ega f Mexico Chiapas
KU K100399 Lasiurus ega m Mexico Nuevo Leon
KU K55316 Lasiurus ega m Mexico Tamaulipas
KU K55321 Lasiurus ega m Mexico Tamaulipas
KU K55323 Lasiurus ega m Mexico Tamaulipas
LSUMNS L4059 Lasiurus ega m Mexico
San Luis
Potosi
140
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L4060 Lasiurus ega m Mexico
San Luis
Potosi
LSUMNS L4061 Lasiurus ega m Mexico
San Luis
Potosi
LACM LA73717 Lasiurus ega m Mexico Guerrero
LACM LA73718 Lasiurus ega m Mexico Guerrero
LACM LA73719 Lasiurus ega m Mexico Guerrero
Burke B62345 Lasiurus intermedius f Florida Hillsborough
KU K67549 Lasiurus intermedius intermedius f Mexico Veracruz
KU K67550 Lasiurus intermedius intermedius f Mexico Veracruz
LSUMNS L11053 Lasiurus intermedius f Mexico Colima
LACM LA12034 Lasiurus intermedius f Mexico Colima
LACM LA12530 Lasiurus intermedius f Mexico Nayarit
LACM LA13900 Lasiurus intermedius f Mexico Colima
LACM LA56063 Lasiurus intermedius f Mexico Colima
LACM LA56064 Lasiurus intermedius f Mexico Colima
LACM LA8818 Lasiurus intermedius f Texas Cameron
KU K100400 Lasiurus intermedius intermedius m Mexico Jalisco
KU K55317 Lasiurus intermedius intermedius m Mexico Tamaulipas
KU K55322 Lasiurus intermedius intermedius m Mexico Tamaulipas
KU K55324 Lasiurus intermedius intermedius m Mexico Tamaulipas
KU K97076 Lasiurus intermedius intermedius m Mexico Jalisco
KU K97077 Lasiurus intermedius intermedius m Mexico Jalisco
KU K98738 Lasiurus intermedius intermedius m Mexico Jalisco
LSUMNS L11928 Lasiurus intermedius m Mexico Chiapas
LSUMNS L25096 Lasiurus intermedius m Mexico Michoacan
LSUMNS L25097 Lasiurus intermedius m Mexico Michoacan
LSUMNS L11613 Lasiurus seminolus f Louisiana Natchitoches
LSUMNS L11614 Lasiurus seminolus f Louisiana Sabine
LSUMNS L11618 Lasiurus seminolus f Louisiana Ascension
LSUMNS L25416 Lasiurus seminolus f Louisiana Grant
LSUMNS L3680 Lasiurus seminolus f Louisiana Rapides
LSUMNS L6158 Lasiurus seminolus f Louisiana
East Baton
Rouge
LSUMNS L747 Lasiurus seminolus f Louisiana
East Baton
Rouge
LACM LA5997 Lasiurus seminolus f Texas Harris
LACM LA8898 Lasiurus seminolus f Louisiana Natchitoches
LACM LA9406 Lasiurus seminolus f Florida Alachua
LSUMNS L25409 Lasiurus seminolus m Louisiana Grant
LSUMNS L26733 Lasiurus seminolus m Louisiana
East Baton
Rouge
LSUMNS L30054 Lasiurus seminolus m Louisiana Lafourche
LSUMNS L3308 Lasiurus seminolus m Louisiana Grant
LSUMNS L3309 Lasiurus seminolus m Louisiana Rapides
141
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L3310 Lasiurus seminolus m Louisiana Washington
LSUMNS L6788 Lasiurus seminolus m Louisiana
East Baton
Rouge
LSUMNS L9232 Lasiurus seminolus m Louisiana Washington
LSUMNS L9301 Lasiurus seminolus m Louisiana
East Baton
Rouge
LACM LA8897 Lasiurus seminolus m Texas Harris
KU K94336 Lasiurus xanthinus f Mexico
Baja
California
del Sur
KU K94337 Lasiurus xanthinus f Mexico
Baja
California
del Sur
KU K94339 Lasiurus xanthinus f Mexico
Baja
California
del Sur
KU K94341 Lasiurus xanthinus f Mexico
Baja
California
del Sur
KU K94344 Lasiurus xanthinus f Mexico
Baja
California
del Sur
KU K94345 Lasiurus xanthinus f Mexico
Baja
California
del Sur
MSB M14505 Lasiurus xanthinus f
New
Mexico Hidalgo
MSB M161590 Lasiurus xanthinus f Arizona Maricopa
MSB M26861 Lasiurus xanthinus f Mexico Sonora
MSB M45881 Lasiurus xanthinus f
New
Mexico Hidalgo
MSB M16856 Lasiurus xanthinus m Mexico Nayarit
MSB M18302 Lasiurus xanthinus m Mexico Sonora
MSB M18303 Lasiurus xanthinus m Mexico Sonora
MSB M18341 Lasiurus xanthinus m Mexico Sonora
MSB M25038 Lasiurus xanthinus m
New
Mexico Hidalgo
MSB M27716 Lasiurus xanthinus m
New
Mexico Hidalgo
MSB M42840 Lasiurus xanthinus m Mexico
Baja
California
MSB M53781 Lasiurus xanthinus m Mexico Sonora
MSB M60720 Lasiurus xanthinus m
New
Mexico Hidalgo
MSB M60721 Lasiurus xanthinus m
New
Mexico Hidalgo
142
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
KU K33068 Leptonycteris nivalis nivalis f Mexico Coahuila
KU K33070 Leptonycteris nivalis nivalis f Mexico Coahuila
KU K33071 Leptonycteris nivalis nivalis f Mexico Coahuila
KU K33072 Leptonycteris nivalis nivalis f Mexico Coahuila
KU K33073 Leptonycteris nivalis nivalis f Mexico Coahuila
KU K33075 Leptonycteris nivalis nivalis f Mexico Coahuila
KU K33076 Leptonycteris nivalis nivalis f Mexico Coahuila
KU K33078 Leptonycteris nivalis nivalis f Mexico Coahuila
KU K33079 Leptonycteris nivalis nivalis f Mexico Coahuila
MSB M28913 Leptonycteris nivalis f Texas Brewster
KU K98370 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98372 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98378 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98379 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98396 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98397 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98410 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98412 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98413 Leptonycteris nivalis m Mexico Nuevo Leon
KU K98414 Leptonycteris nivalis m Mexico Nuevo Leon
MSB M160734 Leptonycteris yerbabuenae f Arizona Cochise
MSB M160735 Leptonycteris yerbabuenae f Arizona Cochise
MSB M160736 Leptonycteris yerbabuenae f Arizona Cochise
MSB M25048 Leptonycteris yerbabuenae f
New
Mexico Hidalgo
MSB M25049 Leptonycteris yerbabuenae f
New
Mexico Hidalgo
MSB M25050 Leptonycteris yerbabuenae f
New
Mexico Hidalgo
MSB M29521 Leptonycteris yerbabuenae f Mexico Sonora
MSB M29522 Leptonycteris yerbabuenae f Mexico Sonora
MSB M29523 Leptonycteris yerbabuenae f Mexico Sonora
MSB M31558 Leptonycteris yerbabuenae f Mexico Sonora
MSB M160737 Leptonycteris yerbabuenae m Arizona Cochise
MSB M160751 Leptonycteris yerbabuenae m Arizona Cochise
MSB M160752 Leptonycteris yerbabuenae m Arizona Cochise
MSB M160768 Leptonycteris yerbabuenae m Arizona Cochise
MSB M160769 Leptonycteris yerbabuenae m Arizona Cochise
143
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M160770 Leptonycteris yerbabuenae m Arizona Cochise
MSB M25047 Leptonycteris yerbabuenae m
New
Mexico Hidalgo
MSB M31559 Leptonycteris yerbabuenae m Mexico Sonora
MSB M31563 Leptonycteris yerbabuenae m Mexico Sonora
MSB M43836 Leptonycteris yerbabuenae m Mexico
Baja
California
LSUMNS L1197 Macrotus californicus f California Riverside
LSUMNS L1871 Macrotus californicus f California Riverside
MSB M160899 Macrotus californicus f Arizona Pinal
MSB M160901 Macrotus californicus f Arizona Pinal
MSB M18346 Macrotus californicus f Mexico Sonora
MSB M18349 Macrotus californicus f Mexico Sonora
MSB M21410 Macrotus californicus f Mexico Sonora
MSB M21411 Macrotus californicus f Mexico Sonora
MSB M38744 Macrotus californicus f Arizona Pima
MSB M38748 Macrotus californicus f Arizona Pima
LSUMNS L1873 Macrotus californicus m California Riverside
MSB M103122 Macrotus californicus m Arizona Pima
MSB M18589 Macrotus californicus m Mexico Sonora
MSB M21414 Macrotus californicus m Mexico Sonora
MSB M38743 Macrotus californicus m Arizona Pima
MSB M38745 Macrotus californicus m Arizona Pima
MSB M38746 Macrotus californicus m Arizona Pima
MSB M38747 Macrotus californicus m Arizona Pima
MSB M42604 Macrotus californicus m Mexico Sonora
MSB M53744 Macrotus californicus m Mexico Sonora
KU K103399 Macrotus waterhousii bulleri f Mexico Jalisco
KU K103400 Macrotus waterhousii bulleri f Mexico Jalisco
KU K120323 Macrotus waterhousii bulleri f Mexico Jalisco
KU K29412 Macrotus waterhousii mexicanus f Mexico Oaxaca
KU K29415 Macrotus waterhousii mexicanus f Mexico Oaxaca
KU K85611 Macrotus waterhousii bulleri f Mexico Sinaloa
KU K92733 Macrotus waterhousii bulleri f Mexico Jalisco
LSUMNS L11010 Macrotus waterhousii mexicanus f Mexico Colima
LSUMNS L11011 Macrotus waterhousii mexicanus f Mexico Colima
MSB M27549 Macrotus waterhousii mexicanus f Mexico Oaxaca
KU K29414 Macrotus waterhousii mexicanus m Mexico Oaxaca
KU K29416 Macrotus waterhousii mexicanus m Mexico Oaxaca
KU K29419 Macrotus waterhousii mexicanus m Mexico Oaxaca
KU K29420 Macrotus waterhousii mexicanus m Mexico Oaxaca
KU K67351 Macrotus waterhousii bulleri m Mexico Sinaloa
LSUMNS L11008 Macrotus waterhousii mexicanus m Mexico Colima
LSUMNS L11009 Macrotus waterhousii mexicanus m Mexico Colima
LSUMNS L11012 Macrotus waterhousii mexicanus m Mexico Colima
LSUMNS L11013 Macrotus waterhousii mexicanus m Mexico Colima
LSUMNS L11014 Macrotus waterhousii mexicanus m Mexico Colima
KU K10733 Mormoops megalophylla megalophylla f Mexico Sonora
144
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
KU K10734 Mormoops megalophylla megalophylla f Mexico Sonora
KU K142865 Mormoops megalophylla megalophylla f Texas Uvalde
KU K142866 Mormoops megalophylla megalophylla f Texas Uvalde
KU K85590 Mormoops megalophylla megalophylla f Mexico Sinaloa
KU K85591 Mormoops megalophylla megalophylla f Mexico Sinaloa
LSUMNS L11002 Mormoops megalophylla f Mexico Colima
LSUMNS L11003 Mormoops megalophylla f Mexico Colima
LSUMNS L11004 Mormoops megalophylla f Mexico Colima
MSB M32645 Mormoops megalophylla f Mexico Guerrero
KU K85608 Mormoops megalophylla megalophylla m Mexico Sinaloa
KU K85610 Mormoops megalophylla megalophylla m Mexico Sinaloa
KU K94035 Mormoops megalophylla megalophylla m Mexico Sinaloa
LSUMNS L11005 Mormoops megalophylla m Mexico Colima
LSUMNS L11006 Mormoops megalophylla m Mexico Colima
LSUMNS L11962 Mormoops megalophylla m Mexico Yucatan
LSUMNS L4828 Mormoops megalophylla m Mexico
San Luis
Potosi
LSUMNS L4829 Mormoops megalophylla m Mexico
San Luis
Potosi
LSUMNS L4830 Mormoops megalophylla m Mexico
San Luis
Potosi
MSB M70876 Mormoops megalophylla m Mexico
Baja
California
LSUMNS L10421 Myotis auriculus apache f Arizona Pima
LSUMNS L10422 Myotis auriculus apache f Arizona Pima
LSUMNS L10423 Myotis auriculus apache f Arizona Pima
MSB M11160 Myotis auriculus f
New
Mexico Bernalillo
MSB M11161 Myotis auriculus f
New
Mexico Bernalillo
MSB M122085 Myotis auriculus apache f
New
Mexico Torrance
MSB M13793 Myotis auriculus f
New
Mexico Socorro
MSB M24991 Myotis auriculus f
New
Mexico Sierra
MSB M45887 Myotis auriculus apache f
New
Mexico Hidalgo
MSB M8404 Myotis auriculus f
New
Mexico Bernalillo
Burke B62578 Myotis auriculus m
New
Mexico Socorro
LSUMNS L10424 Myotis auriculus apache m Arizona Pima
MSB M10856 Myotis auriculus m
New
Mexico Bernalillo
MSB M11159 Myotis auriculus m
New
Mexico Bernalillo
145
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M13789 Myotis auriculus m
New
Mexico Socorro
MSB M13791 Myotis auriculus m
New
Mexico Socorro
MSB M23676 Myotis auriculus apache m
New
Mexico Cibola
MSB M26837 Myotis auriculus m
New
Mexico Sandoval
MSB M26838 Myotis auriculus m
New
Mexico Sandoval
MSB M45882 Myotis auriculus apache m
New
Mexico Hidalgo
LSUMNS L1201 Myotis californicus pallidus f California Inyo
LSUMNS L1883 Myotis californicus calfornicus f California Kern
LSUMNS L4012 Myotis californicus mexicanus f Mexico
San Luis
Potosi
LSUMNS L4013 Myotis californicus mexicanus f Mexico
San Luis
Potosi
LSUMNS L4926 Myotis californicus mexicanus f Mexico
San Luis
Potosi
MSB M108579 Myotis californicus stephensi f Arizona Coconino
MSB M108580 Myotis californicus stephensi f Arizona Coconino
MSB M123025 Myotis californicus stephensi f Utah Garfield
MSB M42610 Myotis californicus californicus f Mexico Sonora
MSB M42613 Myotis californicus californicus f Mexico Sonora
LSUMNS L4014 Myotis californicus mexicanus m Mexico
San Luis
Potosi
LSUMNS L4027 Myotis californicus mexicanus m Mexico
San Luis
Potosi
MSB M108003 Myotis californicus stephensi m Arizona Coconino
MSB M108005 Myotis californicus stephensi m Arizona Coconino
MSB M122827 Myotis californicus stephensi m Utah Garfield
MSB M122828 Myotis californicus stephensi m Utah Garfield
MSB M122829 Myotis californicus stephensi m Utah Garfield
MSB M42612 Myotis californicus californicus m Mexico Sonora
MSB M83887 Myotis californicus m Mexico Sonora
MSB M83889 Myotis californicus m Mexico Sonora
LSUMNS LEP156 Myotis ciliolabrum f Utah Juab
LSUMNS LEP162 Myotis ciliolabrum f Utah Juab
MSB M103545 Myotis ciliolabrum f Montana Big Horn
MSB M114480 Myotis ciliolabrum ciliolabrum f Wyoming Fremont
MSB M119942 Myotis ciliolabrum ciliolabrum f Montana Carbon
MSB M122266 Myotis ciliolabrum ciliolabrum f Wyoming Weston
MSB M24970 Myotis ciliolabrum f Washington Douglas
MSB M32049 Myotis ciliolabrum f
New
Mexico Hidalgo
146
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M32054 Myotis ciliolabrum f
New
Mexico Hidalgo
MSB M32059 Myotis ciliolabrum f
New
Mexico Hidalgo
LSUMNS
20JUL09-
02-AHH Myotis ciliolabrum m Washington Douglas
LSUMNS LEP151 Myotis ciliolabrum m Utah Juab
LSUMNS LEP157 Myotis ciliolabrum m Utah Juab
LSUMNS LEP171 Myotis ciliolabrum m Oregon Lake
LSUMNS LEP173 Myotis ciliolabrum m Oregon Lake
MSB M114514 Myotis ciliolabrum ciliolabrum m Wyoming Big Horn
MSB M114515 Myotis ciliolabrum ciliolabrum m Wyoming Big Horn
MSB M114516 Myotis ciliolabrum ciliolabrum m Wyoming Big Horn
MSB M114517 Myotis ciliolabrum ciliolabrum m Wyoming Big Horn
MSB M119941 Myotis ciliolabrum ciliolabrum m Montana Carbon
Burke B33270 Myotis evotis f Washington Douglas
Burke B39176 Myotis evotis f Washington Douglas
Burke B60938 Myotis evotis f Washington Pierce
Burke B62477 Myotis evotis f California Napa
Burke B78233 Myotis evotis f Washington Columbia
MSB M135307 Myotis evotis pacificus f
New
Mexico San Juan
MSB M18883 Myotis evotis f
New
Mexico Taos
MSB M40673 Myotis evotis pacificus f California Humboldt
PSUMVB P3052 Myotis evotis f Oregon Crook
PSUMVB P709 Myotis evotis f Oregon
Burke B62476 Myotis evotis m California Napa
Burke B62577 Myotis evotis m California San Diego
Burke B76162 Myotis evotis m Oregon Josephine
Burke B78234 Myotis evotis m Washington Columbia
MSB M107928 Myotis evotis evotis m Colorado Garfield
MSB M11634 Myotis evotis m
New
Mexico Catron
MSB M122462 Myotis evotis m Utah Washington
MSB M53786 Myotis evotis evotis m
New
Mexico Socorro
PSUMVB P2165 Myotis evotis m Oregon Harney
PSUMVB P3055 Myotis evotis m Oregon Wasco
LSUMNS L11052 Myotis fortidens f Mexico Colima
LSUMNS L8409 Myotis fortidens f Mexico Tabasco
LSUMNS L8410 Myotis fortidens f Mexico Tabasco
147
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L8411 Myotis fortidens f Mexico Tabasco
LSUMNS L8412 Myotis fortidens f Mexico Tabasco
LSUMNS L8413 Myotis fortidens f Mexico Tabasco
LSUMNS L8415 Myotis fortidens f Mexico Tabasco
LSUMNS L8419 Myotis fortidens f Mexico Tabasco
LSUMNS L8421 Myotis fortidens f Mexico Tabasco
LSUMNS L8422 Myotis fortidens f Mexico Tabasco
LSUMNS L8420 Myotis fortidens m Mexico Tabasco
MSB M13134 Myotis fortidens m Mexico Nayarit
MSB M18292 Myotis fortidens m Mexico Sonora
MSB M18295 Myotis fortidens m Mexico Sonora
MSB M18298 Myotis fortidens m Mexico Sonora
MSB M18299 Myotis fortidens m Mexico Sonora
MSB M18300 Myotis fortidens m Mexico Sonora
MSB M27559 Myotis fortidens m Mexico Oaxaca
MSB M54941 Myotis fortidens sonoriensis m Mexico Sonora
MSB M55454 Myotis fortidens m Mexico Sonora
LSUMNS LEP142 Myotis lucifugus alascensis f Oregon Lake
LSUMNS LEP144 Myotis lucifugus alascensis f Oregon Lake
LSUMNS LEP180 Myotis lucifugus alascensis f Oregon Lake
LSUMNS LEP188 Myotis lucifugus alascensis f Oregon Lake
LSUMNS LEP193 Myotis lucifugus alascensis f Oregon Lake
LSUMNS LEP197 Myotis lucifugus alascensis f Oregon Lake
LSUMNS LEP207 Myotis lucifugus alascensis f Oregon Lake
LACM LA9933 Myotis lucifugus alascensis f Canada
British
Columbia
LACM LA9934 Myotis lucifugus alascensis f Canada
British
Columbia
LACM LA9935 Myotis lucifugus alascensis f Canada
British
Columbia
LSUMNS
15JUL09-
01-LEP Myotis lucifugus alascensis m Washington Whatcom
LSUMNS LEP126 Myotis lucifugus alascensis m Oregon Lake
LSUMNS LEP137 Myotis lucifugus alascensis m Oregon Lake
LSUMNS LEP138 Myotis lucifugus alascensis m Oregon Lake
LSUMNS LEP141 Myotis lucifugus alascensis m Oregon Lake
LSUMNS LEP143 Myotis lucifugus alascensis m Oregon Lake
LSUMNS LEP176 Myotis lucifugus alascensis m Oregon Lake
LSUMNS LEP182 Myotis lucifugus alascensis m Oregon Lake
LSUMNS LEP184 Myotis lucifugus alascensis m Oregon Lake
LSUMNS LEP190 Myotis lucifugus alascensis m Oregon Lake
LSUMNS L11368 Myotis lucifugus carissima f Wyoming Teton
LSUMNS L11369 Myotis lucifugus carissima f Wyoming Teton
MSB M104453 Myotis lucifugus carissima f Colorado Montezuma
MSB M104454 Myotis lucifugus carissima f Colorado Montezuma
148
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M104455 Myotis lucifugus carissima f Colorado Montezuma
MSB M104458 Myotis lucifugus carissima f Colorado Montezuma
MSB M46654 Myotis lucifugus carissima f Wyoming
Yellowstone
NP
MSB M46655 Myotis lucifugus carissima f Wyoming
Yellowstone
NP
MSB M46656 Myotis lucifugus carissima f Wyoming
Yellowstone
NP
MSB M46658 Myotis lucifugus carissima f Wyoming
Yellowstone
NP
MSB M46659 Myotis lucifugus carissima f Wyoming
Yellowstone
NP
MSB M46661 Myotis lucifugus carissima f Wyoming
Yellowstone
NP
MSB M102854 Myotis lucifugus carissima m Colorado Rio Blanco
MSB M102855 Myotis lucifugus carissima m Colorado Rio Blanco
MSB M103024 Myotis lucifugus carissima m Colorado Rio Blanco
MSB M104456 Myotis lucifugus carissima m Colorado Montezuma
MSB M104457 Myotis lucifugus carissima m Colorado Montezuma
MSB M114499 Myotis lucifugus carissima m Wyoming Carbon
MSB M114500 Myotis lucifugus carissima m Wyoming Carbon
MSB M114502 Myotis lucifugus carissima m Wyoming Carbon
MSB M115341 Myotis lucifugus carissima m Colorado Moffat
MSB M115342 Myotis lucifugus carissima m Colorado Moffat
Burke B79220 Myotis lucifugus relictus f Washington Walla Walla
LSUMNS LEP117 Myotis lucifugus relictus f Washington Snohomish
LSUMNS LEP134 Myotis lucifugus relictus f Oregon Lake
LSUMNS LEP135 Myotis lucifugus relictus f Oregon Lake
LSUMNS LEP139 Myotis lucifugus relictus f Oregon Lake
LSUMNS LEP179 Myotis lucifugus relictus f Oregon Lake
LSUMNS LEP187 Myotis lucifugus relictus f Oregon Lake
MSB M40674 Myotis lucifugus relictus f Washington King
MSB M46574 Myotis lucifugus relictus f Oregon Deschutes
MSB M46633 Myotis lucifugus relictus f Washington Grant
LSUMNS LEP131 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP133 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP136 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP145 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP169 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP178 Myotis lucifugus relictus m Oregon Lake
149
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS LEP183 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP185 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP194 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP202 Myotis lucifugus relictus m Oregon Lake
LSUMNS LEP027 Myotis melanorhinus melanorhinus f Texas Jeff Davis
LSUMNS LEP029 Myotis melanorhinus melanorhinus f Texas Jeff Davis
MSB M120242 Myotis melanorhinus melanorhinus f
New
Mexico Dona Ana
MSB M120243 Myotis melanorhinus melanorhinus f
New
Mexico Dona Ana
MSB M123211 Myotis melanorhinus melanorhinus f
New
Mexico Los Alamos
MSB M123212 Myotis melanorhinus melanorhinus f
New
Mexico Los Alamos
MSB M123213 Myotis melanorhinus melanorhinus f
New
Mexico Los Alamos
MSB M21810 Myotis melanorhinus melanorhinus f
New
Mexico Lincoln
RDS RDS8145 Myotis melanorhinus melanorhinus f Texas Jeff Davis
RDS RDS8148 Myotis melanorhinus melanorhinus f Texas Jeff Davis
LSUMNS LEP028 Myotis melanorhinus melanorhinus m Texas Jeff Davis
MSB M108804 Myotis melanorhinus melanorhinus m Colorado Moffat
MSB M110949 Myotis melanorhinus melanorhinus m Colorado Moffat
MSB M116745 Myotis melanorhinus melanorhinus m Utah Wayne
MSB M116746 Myotis melanorhinus melanorhinus m Utah Wayne
MSB M45900 Myotis melanorhinus melanorhinus m
New
Mexico Hidalgo
MSB M45901 Myotis melanorhinus melanorhinus m
New
Mexico Hidalgo
MSB M45903 Myotis melanorhinus melanorhinus m
New
Mexico Hidalgo
RDS MS024 Myotis melanorhinus melanorhinus m Texas Jeff Davis
RDS RDS8135 Myotis melanorhinus melanorhinus m Texas Jeff Davis
MSB M47322 Myotis milleri f
Baja
California
LACM LA91061 Myotis milleri m Mexico
Baja
California
del Norte
MSB M43021 Myotis milleri m Mexico
Baja
California
MSB M43054 Myotis milleri m Mexico
Baja
California
MSB M47321 Myotis milleri m
Baja
California
MSB M47323 Myotis milleri m Mexico
Baja
California
Norte
KU K23457 Myotis nigricans nigricans f Mexico Veracruz
150
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
KU K23847 Myotis nigricans nigricans f Mexico Veracruz
KU K23848 Myotis nigricans nigricans f Mexico Veracruz
KU K23848 Myotis nigricans nigricans f Mexico Veracruz
KU K23850 Myotis nigricans nigricans f Mexico Veracruz
KU K23852 Myotis nigricans nigricans f Mexico Veracruz
KU K23854 Myotis nigricans nigricans f Mexico Veracruz
KU K23855 Myotis nigricans nigricans f Mexico Veracruz
KU K23856 Myotis nigricans nigricans f Mexico Veracruz
KU K23857 Myotis nigricans nigricans f Mexico Veracruz
KU K17840 Myotis nigricans nigricans m Mexico Veracruz
KU K19226 Myotis nigricans nigricans m Mexico Veracruz
KU K23840 Myotis nigricans nigricans m Mexico Veracruz
KU K23841 Myotis nigricans nigricans m Mexico Veracruz
KU K23842 Myotis nigricans nigricans m Mexico Veracruz
KU K23843 Myotis nigricans nigricans m Mexico Veracruz
KU K23844 Myotis nigricans nigricans m Mexico Veracruz
KU K23845 Myotis nigricans nigricans m Mexico Veracruz
KU K58844 Myotis nigricans nigricans m Mexico Tamaulipas
KU K58847 Myotis nigricans nigricans m Mexico Tamaulipas
LSUMNS L10508 Myotis occultus f
New
Mexico Socorro
LSUMNS L10509 Myotis occultus f
New
Mexico Socorro
MSB M121943 Myotis occultus f
New
Mexico Socorro
MSB M121989 Myotis occultus f
New
Mexico Catron
MSB M121997 Myotis occultus f
New
Mexico Cibola
MSB M122030 Myotis occultus f Colorado Las Animas
MSB M14533 Myotis occultus f
New
Mexico Catron
MSB M15966 Myotis occultus f
New
Mexico Otero
MSB M27750 Myotis occultus f Mexico Chihuahua
MSB M41589 Myotis occultus f
New
Mexico Socorro
MSB M121949 Myotis occultus m
New
Mexico Socorro
MSB M121984 Myotis occultus m
New
Mexico Catron
MSB M121996 Myotis occultus m
New
Mexico Cibola
MSB M122031 Myotis occultus m Colorado Las Animas
MSB M140952 Myotis occultus m
New
Mexico Socorro
151
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M14531 Myotis occultus m
New
Mexico Catron
MSB M15867 Myotis occultus m
New
Mexico Otero
MSB M161792 Myotis occultus m Arizona Greenlee
MSB M24989 Myotis occultus m
New
Mexico Grant
MSB M3483 Myotis occultus m Arizona Apache
LSUMNS L4010 Myotis thysanodes thysanodes f Mexico
San Luis
Potosi
MSB M117100 Myotis thysanodes thysanodes f Colorado Montezuma
MSB M117102 Myotis thysanodes thysanodes f Colorado Montezuma
MSB M11984 Myotis thysanodes thysanodes f
New
Mexico Bernalillo
MSB M123247 Myotis thysanodes pahasapensis f Nebraska Scotts Bluff
MSB M161890 Myotis thysanodes thysanodes f Arizona Yavapai
MSB M161891 Myotis thysanodes thysanodes f Arizona Yavapai
MSB M52973 Myotis thysanodes thysanodes f
New
Mexico Socorro
MSB M52974 Myotis thysanodes thysanodes f
New
Mexico Socorro
MSB M69417 Myotis thysanodes f
New
Mexico Cibola
Burke B62590 Myotis thysanodes m California Napa
Burke B62592 Myotis thysanodes m California Riverside
MSB M120969 Myotis thysanodes thysanodes m Utah San Juan
MSB M140930 Myotis thysanodes m
New
Mexico Catron
MSB M37382 Myotis thysanodes m California Santa Clara
MSB M45907 Myotis thysanodes thysanodes m
New
Mexico Hidalgo
MSB M69416 Myotis thysanodes m
New
Mexico Cibola
MSB M99300 Myotis thysanodes m Texas Jeff Davis
PSUMVB P1360 Myotis thysanodes m Arizona Pima
PSUMVB P2985 Myotis thysanodes m Oregon Union
LSUMNS L10408 Myotis velifer f Arizona Pima
LSUMNS L10536 Myotis velifer f Texas Comal
LSUMNS L10543 Myotis velifer f Texas Comal
MSB M21866 Myotis velifer f
New
Mexico Lincoln
MSB M23053 Myotis velifer f Texas Presidio
MSB M25013 Myotis velifer f Arizona Cochise
MSB M30638 Myotis velifer f Oklahoma Harmon
MSB M61110 Myotis velifer f Sonora
152
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M70877 Myotis velifer f
Baja
California
Sur
MSB M85927 Myotis velifer f
New
Mexico Chaves
MSB M21867 Myotis velifer m
New
Mexico Lincoln
MSB M23054 Myotis velifer m Texas Presidio
MSB M30637 Myotis velifer m Oklahoma Harmon
MSB M41617 Myotis velifer incautus m
New
Mexico Chaves
MSB M41618 Myotis velifer incautus m
New
Mexico Chaves
MSB M41659 Myotis velifer velifer (brevis) m Arizona Cochise
MSB M45910 Myotis velifer brevis m
New
Mexico Hidalgo
MSB M45911 Myotis velifer brevis m
New
Mexico Hidalgo
MSB M53789 Myotis velifer velifer m Sonora
PSUMVB P2248 Myotis velifer m Kansas Barber C
LSUMNS L1191 Myotis vivesi f Mexico
"Lower
California"
MSB M42643 Myotis vivesi f Mexico Sonora
MSB M42644 Myotis vivesi f Mexico Sonora
MSB M42645 Myotis vivesi f Mexico Sonora
MSB M42646 Myotis vivesi f Mexico Sonora
MSB M42649 Myotis vivesi f Mexico Sonora
MSB M42650 Myotis vivesi f Mexico Sonora
MSB M42652 Myotis vivesi f Mexico Sonora
MSB M42655 Myotis vivesi f Mexico Sonora
MSB M42657 Myotis vivesi f Mexico Sonora
KU K80184 Myotis vivesi m Mexico Sonora
KU K80188 Myotis vivesi m Mexico Sonora
MSB M42642 Myotis vivesi m Mexico Sonora
MSB M42648 Myotis vivesi m Mexico Sonora
MSB M42651 Myotis vivesi m Mexico Sonora
MSB M42659 Myotis vivesi m Mexico Sonora
MSB M53812 Myotis vivesi m Mexico Sonora
MSB M53813 Myotis vivesi m Mexico Sonora
MSB M53814 Myotis vivesi m Mexico Sonora
MSB M53818 Myotis vivesi m Mexico Sonora
Burke B33269 Myotis volans f Washington Douglas
Burke B79348 Myotis volans f Washington Ferry
LSUMNS L10413 Myotis volans f Arizona Cochise
LSUMNS L11188 Myotis volans f Colorado Rio Grande
153
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M41261 Myotis volans interior f
New
Mexico Taos
MSB M42514 Myotis volans interior f
New
Mexico Hidalgo
MSB M69408 Myotis volans f
New
Mexico Cibola
PSUMVB P2942 Myotis volans f Oregon Lane
PSUMVB P3001 Myotis volans f Oregon Malheur
PSUMVB P3280 Myotis volans f Oregon Wallowa
Burke B62627 Myotis volans m Oregon Deschutes
Burke B6547 Myotis volans longicrus m Washington Columbia
Burke B79423 Myotis volans m Washington Spokane
MSB M13800 Myotis volans interior m Utah Garfield
MSB M41262 Myotis volans interior m
New
Mexico Taos
MSB M45217 Myotis volans interior m
New
Mexico Hidalgo
PSUMVB P2936 Myotis volans m Oregon Marion
PSUMVB P3000 Myotis volans m Oregon Baker
PSUMVB P3049 Myotis volans m Oregon Wheeler
PSUMVB P3054 Myotis volans m Oregon Wasco
LSUMNS L1154 Myotis yumanensis f Nevada
"Pyramid
Lake"
LSUMNS L4903 Myotis yumanensis f Mexico
San Luis
Potosi
LSUMNS L4905 Myotis yumanensis f Mexico
San Luis
Potosi
LSUMNS L4906 Myotis yumanensis f Mexico
San Luis
Potosi
MSB M17902 Myotis yumanensis f
New
Mexico Taos
MSB M29883 Myotis yumanensis f Utah Uintah
MSB M40575 Myotis yumanensis saturatus f California Madera
MSB M41616 Myotis yumanensis yumanensis f
New
Mexico Socorro
MSB M46571 Myotis yumanensis sociabilis f California Lassen
MSB M53793 Myotis yumanensis yumanensis f Sonora
LSUMNS L4925 Myotis yumanensis m Mexico
San Luis
Potosi
MSB M13270 Myotis yumanensis yumanensis m
New
Mexico Catron
MSB M14294 Myotis yumanensis m
New
Mexico Taos
MSB M19342 Myotis yumanensis m
New
Mexico Union
MSB M29880 Myotis yumanensis m Utah Uintah
154
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M42336 Myotis yumanensis m
New
Mexico Socorro
RDS RDS8118 Myotis yumanensis m Texas Brewster
RDS RDS8120 Myotis yumanensis m Texas Brewster
RDS RDS8121 Myotis yumanensis m Texas Brewster
RDS RDS8122 Myotis yumanensis m Texas Brewster
LSUMNS L20883 Natalus stramineus f Mexico Sonora
MSB M11050 Natalus stramineus mexicanus f Mexico Sonora
MSB M19090 Natalus stramineus f Mexico Sonora
MSB M19561 Natalus stramineus f Mexico Sonora
MSB M19562 Natalus stramineus f Mexico Sonora
MSB M19567 Natalus stramineus f Mexico Sonora
MSB M22582 Natalus stramineus f Mexico Sonora
MSB M22583 Natalus stramineus f Mexico Sonora
MSB M22584 Natalus stramineus f Mexico Sonora
MSB M4554 Natalus stramineus f Mexico Sonora
MSB M19084 Natalus stramineus m Mexico Sonora
MSB M19087 Natalus stramineus m Mexico Sonora
MSB M19089 Natalus stramineus m Mexico Sonora
MSB M19568 Natalus stramineus m Mexico Sonora
MSB M22580 Natalus stramineus m Mexico Sonora
MSB M22581 Natalus stramineus m Mexico Sonora
MSB M22585 Natalus stramineus m Mexico Sonora
MSB M31549 Natalus stramineus m Mexico Sonora
MSB M31551 Natalus stramineus m Mexico Sonora
MSB M31552 Natalus stramineus m Mexico Sonora
KU K44754 Nycticeius humeralis mexicanus f Mexico Coahuila
LSUMNS L4874 Nycticeius humeralis f Mexico
San Luis
Potosi
LSUMNS L4876 Nycticeius humeralis f Mexico
San Luis
Potosi
LSUMNS L4879 Nycticeius humeralis f Mexico
San Luis
Potosi
LSUMNS L4889 Nycticeius humeralis f Mexico
San Luis
Potosi
LSUMNS L4893 Nycticeius humeralis f Mexico
San Luis
Potosi
MSB M162361 Nycticeius humeralis humeralis f Texas San Patricio
MSB M162363 Nycticeius humeralis humeralis f Texas San Patricio
MSB M162364 Nycticeius humeralis humeralis f Texas San Patricio
MSB M162365 Nycticeius humeralis humeralis f Texas San Patricio
KU K48316 Nycticeius humeralis mexicanus m Mexico Coahuila
LSUMNS L4884 Nycticeius humeralis m Mexico
San Luis
Potosi
155
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L4885 Nycticeius humeralis m Mexico
San Luis
Potosi
LSUMNS L4886 Nycticeius humeralis m Mexico
San Luis
Potosi
LSUMNS L4887 Nycticeius humeralis m Mexico
San Luis
Potosi
LSUMNS L4888 Nycticeius humeralis m Mexico
San Luis
Potosi
MSB M162358 Nycticeius humeralis humeralis m Texas San Patricio
MSB M162359 Nycticeius humeralis humeralis m Texas San Patricio
MSB M162360 Nycticeius humeralis humeralis m Texas San Patricio
MSB M162362 Nycticeius humeralis humeralis m Texas San Patricio
LSUMNS L11060 Nyctinomops aurispinosus f Mexico Colima
LSUMNS L11061 Nyctinomops aurispinosus f Mexico Colima
LSUMNS L11066 Nyctinomops aurispinosus f Mexico Colima
LSUMNS L11067 Nyctinomops aurispinosus f Mexico Colima
LSUMNS L11068 Nyctinomops aurispinosus f Mexico Colima
LACM LA14176 Nyctinomops aurispinosus f Mexico Chiapas
MSB M22657 Nyctinomops aurispinosus f Mexico Sinaloa
MSB M22660 Nyctinomops aurispinosus f Mexico Sinaloa
MSB M22665 Nyctinomops aurispinosus f Mexico Sinaloa
MSB M55459 Nyctinomops aurispinosus f Mexico Sonora
LSUMNS L11057 Nyctinomops aurispinosus m Mexico Colima
LSUMNS L11058 Nyctinomops aurispinosus m Mexico Colima
LSUMNS L11062 Nyctinomops aurispinosus m Mexico Colima
LSUMNS L11063 Nyctinomops aurispinosus m Mexico Colima
LSUMNS L11070 Nyctinomops aurispinosus m Mexico Colima
MSB M22648 Nyctinomops aurispinosus m Mexico Sinaloa
MSB M22649 Nyctinomops aurispinosus m Mexico Sinaloa
MSB M22650 Nyctinomops aurispinosus m Mexico Sinaloa
MSB M22651 Nyctinomops aurispinosus m Mexico Sinaloa
MSB M22652 Nyctinomops aurispinosus m Mexico Sinaloa
MSB M160480 Nyctinomops femorosaccus mexicana f Arizona Pima
MSB M19313 Nyctinomops femorosaccus f
New
Mexico Hidalgo
MSB M19314 Nyctinomops femorosaccus f
New
Mexico Hidalgo
MSB M20031 Nyctinomops femorosaccus f
New
Mexico Hidalgo
MSB M42857 Nyctinomops femorosaccus f Mexico
Baja
California
MSB M42860 Nyctinomops femorosaccus f Mexico
Baja
California
156
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
MSB M43056 Nyctinomops femorosaccus f Mexico
Baja
California
MSB M60881 Nyctinomops femorosaccus f Mexico Sonora
MSB M60882 Nyctinomops femorosaccus f Mexico Sonora
MSB M60884 Nyctinomops femorosaccus f Mexico Sonora
MSB M18579 Nyctinomops femorosaccus m Mexico Sonora
MSB M19315 Nyctinomops femorosaccus m
New
Mexico Hidalgo
MSB M26858 Nyctinomops femorosaccus m Mexico Sonora
MSB M42858 Nyctinomops femorosaccus m Mexico
Baja
California
MSB M42859 Nyctinomops femorosaccus m Mexico
Baja
California
MSB M42861 Nyctinomops femorosaccus m Mexico
Baja
California
MSB M43065 Nyctinomops femorosaccus m Mexico
Baja
California
MSB M53834 Nyctinomops femorosaccus m Mexico Sonora
MSB M53836 Nyctinomops femorosaccus m Mexico Sonora
MSB M60885 Nyctinomops femorosaccus m Mexico Sonora
Burke B50616 Nyctinomops macrotis f Utah
LSUMNS L8079 Nyctinomops macrotis f
New
Mexico Rio Arriba
MSB M116461 Nyctinomops macrotis f Utah Grand
MSB M116462 Nyctinomops macrotis f Utah Grand
MSB M160481 Nyctinomops macrotis f Arizona Mohave
MSB M30647 Nyctinomops macrotis f Texas Brewster
MSB M30648 Nyctinomops macrotis f Texas Brewster
MSB M4552 Nyctinomops macrotis f
New
Mexico Bernalillo
MSB M53842 Nyctinomops macrotis f Mexico Sonora
MSB M53843 Nyctinomops macrotis f Mexico Sonora
KU K97087 Nyctinomops macrotis m Mexico Sinaloa
KU K97090 Nyctinomops macrotis m Mexico Sinaloa
KU K97091 Nyctinomops macrotis m Mexico Sinaloa
MSB M122221 Nyctinomops macrotis m Wyoming Teton
MSB M16595 Nyctinomops macrotis m
New
Mexico Bernalillo
MSB M36884 Nyctinomops macrotis m
New
Mexico Valencia
MSB M53840 Nyctinomops macrotis m Mexico Sonora
MSB M55468 Nyctinomops macrotis m Mexico Sonora
MSB M55469 Nyctinomops macrotis m Mexico Sonora
MSB M55470 Nyctinomops macrotis m Mexico Sonora
LSUMNS L10126 Parastrellus hesperus f Arizona Pima
LSUMNS L10127 Parastrellus hesperus f Arizona Pima
LSUMNS L1152 Parastrellus hesperus f California Inyo
LSUMNS L1200 Parastrellus hesperus f California Inyo
157
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L4021 Parastrellus hesperus f Mexico
San Luis
Potosi
LSUMNS L4022 Parastrellus hesperus f Mexico
San Luis
Potosi
LSUMNS L4028 Parastrellus hesperus f Mexico
San Luis
Potosi
LSUMNS L4030 Parastrellus hesperus f Mexico
San Luis
Potosi
LSUMNS L4036 Parastrellus hesperus f Mexico
San Luis
Potosi
MSB M116757 Parastrellus hesperus hesperus f Utah Wayne
LSUMNS L10430 Parastrellus hesperus m Arizona Pima
LSUMNS L1888 Parastrellus hesperus m California Kern
LSUMNS L22041 Parastrellus hesperus m
New
Mexico Socorro
LSUMNS L4023 Parastrellus hesperus m Mexico
San Luis
Potosi
LSUMNS L4025 Parastrellus hesperus m Mexico
San Luis
Potosi
LSUMNS L4032 Parastrellus hesperus m Mexico
San Luis
Potosi
MSB M118695 Parastrellus hesperus hesperus m Utah Wayne
MSB M118696 Parastrellus hesperus hesperus m Utah Wayne
MSB M162636 Parastrellus hesperus m Arizona Yuma
MSB M162637 Parastrellus hesperus m Arizona Yuma
KU K29872 Perimyotis subflavus veraecrucis f Mexico Veracruz
KU K29874 Perimyotis subflavus veraecrucis f Mexico Veracruz
KU K29880 Perimyotis subflavus veraecrucis f Mexico Veracruz
KU K48263 Perimyotis subflavus clarus f Mexico Coahuila
KU K48267 Perimyotis subflavus clarus f Mexico Coahuila
MSB M162706 Perimyotis subflavus f Texas Comal
MSB M162707 Perimyotis subflavus f Texas Comal
MSB M162708 Perimyotis subflavus f Texas Comal
MSB M162710 Perimyotis subflavus subflavus f Texas Shelby
MSB M162711 Perimyotis subflavus subflavus f Texas Shelby
KU K29875 Perimyotis subflavus veraecrucis m Mexico Veracruz
KU K29876 Perimyotis subflavus veraecrucis m Mexico Veracruz
KU K29877 Perimyotis subflavus veraecrucis m Mexico Veracruz
KU K29881 Perimyotis subflavus veraecrucis m Mexico Veracruz
KU K29882 Perimyotis subflavus veraecrucis m Mexico Veracruz
KU K29883 Perimyotis subflavus veraecrucis m Mexico Veracruz
KU K29884 Perimyotis subflavus veraecrucis m Mexico Veracruz
KU K48272 Perimyotis subflavus clarus m Mexico Coahuila
KU K58849 Perimyotis subflavus subflavus m Mexico Tamaulipas
MSB M162709 Perimyotis subflavus m Texas Comal
Burke B62784 Pteronotus davyi f Mexico Morelos
Burke B62786 Pteronotus davyi f Mexico Morelos
Burke B62794 Pteronotus davyi f Mexico Morelos
158
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
Burke B63205 Pteronotus davyi f Mexico
San Luis
Potosi
LSUMNS L4785 Pteronotus davyi f Mexico
San Luis
Potosi
LSUMNS L4788 Pteronotus davyi f Mexico
San Luis
Potosi
LSUMNS L4790 Pteronotus davyi f Mexico
San Luis
Potosi
LSUMNS L4794 Pteronotus davyi f Mexico
San Luis
Potosi
LSUMNS L4795 Pteronotus davyi f Mexico
San Luis
Potosi
LSUMNS L4804 Pteronotus davyi f Mexico
San Luis
Potosi
Burke B62785 Pteronotus davyi m Mexico Morelos
Burke B62787 Pteronotus davyi m Mexico Morelos
Burke B62788 Pteronotus davyi m Mexico Morelos
Burke B62789 Pteronotus davyi m Mexico Morelos
Burke B62790 Pteronotus davyi m Mexico Morelos
Burke B62791 Pteronotus davyi m Mexico Morelos
Burke B62792 Pteronotus davyi m Mexico Morelos
Burke B62793 Pteronotus davyi m Mexico Morelos
Burke B62795 Pteronotus davyi m Mexico Morelos
Burke B62796 Pteronotus davyi m Mexico
San Luis
Potosi
LSUMNS L10977 Pteronotus parnellii f Mexico Colima
LSUMNS L10978 Pteronotus parnellii f Mexico Colima
LSUMNS L10979 Pteronotus parnellii f Mexico Colima
LSUMNS L10980 Pteronotus parnellii f Mexico Colima
LSUMNS L4811 Pteronotus parnellii f Mexico
San Luis
Potosi
LSUMNS L4813 Pteronotus parnellii f Mexico
San Luis
Potosi
LSUMNS L4814 Pteronotus parnellii f Mexico
San Luis
Potosi
LSUMNS L4815 Pteronotus parnellii f Mexico
San Luis
Potosi
LSUMNS L8156 Pteronotus parnellii f Mexico Tabasco
LSUMNS L8167 Pteronotus parnellii f Mexico Tabasco
LSUMNS L11963 Pteronotus parnellii m Mexico Oaxaca
LSUMNS L4812 Pteronotus parnellii m Mexico
San Luis
Potosi
LSUMNS L4816 Pteronotus parnellii m Mexico
San Luis
Potosi
LSUMNS L4819 Pteronotus parnellii m Mexico
San Luis
Potosi
LSUMNS L4823 Pteronotus parnellii m Mexico
San Luis
Potosi
159
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L7373 Pteronotus parnellii m Mexico Tabasco
LSUMNS L7381 Pteronotus parnellii m Mexico Tabasco
LSUMNS L8154 Pteronotus parnellii m Mexico Tabasco
LSUMNS L8155 Pteronotus parnellii m Mexico Tabasco
LSUMNS L8166 Pteronotus parnellii m Mexico Tabasco
KU K97050 Rhogeessa gracilis f Mexico Jalisco
KU K108976 Rhogeessa gracilis m Mexico Jalisco
KU K92951 Rhogeessa gracilis m Mexico Jalisco
LSUMNS L11030 Sturnira lilium f Mexico Colima
LSUMNS L11036 Sturnira lilium f Mexico Colima
LSUMNS L4836 Sturnira lilium parvidens f Mexico
San Luis
Potosi
LSUMNS L4838 Sturnira lilium parvidens f Mexico
San Luis
Potosi
LSUMNS L4840 Sturnira lilium parvidens f Mexico
San Luis
Potosi
LSUMNS L4843 Sturnira lilium parvidens f Mexico
San Luis
Potosi
LSUMNS L8210 Sturnira lilium f Mexico Tabasco
LSUMNS L8232 Sturnira lilium f Mexico Tabasco
LSUMNS L8236 Sturnira lilium f Mexico Tabasco
LSUMNS L8244 Sturnira lilium f Mexico Tabasco
Burke B50724 Sturnira lilium m Mexico Veracruz
Burke B63218 Sturnira lilium m Mexico
San Luis
Potosi
LSUMNS L11028 Sturnira lilium m Mexico Colima
LSUMNS L11029 Sturnira lilium m Mexico Colima
LSUMNS L11031 Sturnira lilium m Mexico Colima
LSUMNS L11032 Sturnira lilium m Mexico Colima
LSUMNS L4839 Sturnira lilium parvidens m Mexico
San Luis
Potosi
LSUMNS L4841 Sturnira lilium parvidens m Mexico
San Luis
Potosi
LSUMNS L4842 Sturnira lilium parvidens m Mexico
San Luis
Potosi
LSUMNS L8237 Sturnira lilium m Mexico Tabasco
LSUMNS L10133 Tadarida brasiliensis f Arizona Pima
LSUMNS L10134 Tadarida brasiliensis f Arizona Pima
LSUMNS L11198 Tadarida brasiliensis f Colorado Rio Grande
LSUMNS L1880 Tadarida brasiliensis f California Los Angeles
LSUMNS L4050 Tadarida brasiliensis f Mexico
San Luis
Potosi
LSUMNS L4053 Tadarida brasiliensis f Mexico
San Luis
Potosi
LSUMNS L4054 Tadarida brasiliensis f Mexico
San Luis
Potosi
160
Museum
Specimen
number Genus Species Subspecies sex
State/
Province
County/
District
LSUMNS L4055 Tadarida brasiliensis f Mexico
San Luis
Potosi
LSUMNS L4059 Tadarida brasiliensis f Mexico
San Luis
Potosi
LSUMNS L429 Tadarida brasiliensis f California Yolo
LSUMNS L10132 Tadarida brasiliensis m Arizona Pima
LSUMNS L11917 Tadarida brasiliensis m Mexico Oaxoca
LSUMNS L1879 Tadarida brasiliensis m California Los Angeles
LSUMNS L1881 Tadarida brasiliensis m California Los Angeles
LSUMNS L19808 Tadarida brasiliensis m Texas Gregg
LSUMNS L2840 Tadarida brasiliensis m Mexico
San Luis
Potosi
LSUMNS L4965 Tadarida brasiliensis m Mexico
San Luis
Potosi
LSUMNS L4966 Tadarida brasiliensis m Mexico
San Luis
Potosi
LSUMNS L4967 Tadarida brasiliensis m Mexico
San Luis
Potosi
LSUMNS L8736 Tadarida brasiliensis m Texas Hidalgo
161
APPENDIX
VI
CHAPTER 4 SUPPLEMENTARY M
ATTERIA
LS
Tab
le S
1:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
and w
ing d
ata
for
all
des
erts
com
bin
ed f
or
each
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“all
tax
a”, “a
ll v
esper
tili
onid
s”, an
d “
all M
yotis”
. M
PD
M
NT
D
Del
imit
atio
n
met
hod
T
axo
n
clust
ere
d
com
munit
ies
ran
do
m
com
munit
ies
overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
resu
lts
clust
ere
d
com
munit
ies
rando
m
com
munit
ies
overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
resu
lts
df
5k
m b
uff
er
All
13
148
11
405.5
9
0.0
12
clust
ere
d
14
146
12
423.6
8
0.0
02
clust
ere
d
344
Ves
per
tili
onid
ae
7
130
7
282.1
8
0.5
86
ns
8
126
10
300.6
1
0.2
93
ns
288
Myo
tis
4
55
7
166.4
2
0.0
23
clust
ere
d
3
62
1
145.7
9
0.1
95
ns
132
10k
m b
uff
er
All
9
113
6
313.2
1
0.0
08
clust
ere
d
11
110
7
332.2
2
0.0
01
clust
ere
d
256
Ves
per
tili
onid
ae
6
100
6
219.9
0
0.5
65
ns
7
94
11
241.1
7
0.2
05
ns
224
Myo
tis
5
51
3
152.3
5
0.0
18
clust
ere
d
1
57
1
119.1
5
0.4
53
ns
118
10k
m g
rid
All
13
199
8
514.2
8
0.0
08
clust
ere
d
18
189
13
523.2
5
0.0
04
clust
ere
d
440
Ves
per
tili
onid
ae
8
156
10
349.1
9
0.4
72
ns
11
151
12
362.7
0
0.2
83
ns
348
Myo
tis
3
56
1
148.2
4
0.0
41
clust
ere
d
1
58
1
126.4
4
0.3
26
ns
120
50k
m g
rid
All
14
151
6
413.7
8
0.0
05
clust
ere
d
16
144
11
436.4
8
0.0
00
clust
ere
d
342
Ves
per
tili
onid
ae
10
133
6
296.1
1
0.5
20
ns
12
127
10
328.6
6
0.1
07
ns
298
Myo
tis
2
65
8
169.7
2
0.1
29
ns
2
146
2
152.3
7
0.4
31
ns
150
50k
m c
ircle
All
11
93
8
295.8
1
0.0
01
clust
ere
d
10
91
11
297.3
7
0.0
01
clust
ere
d
224
Ves
per
tili
onid
ae
5
92
4
202.0
4
0.4
86
ns
4
89
8
220.9
8
0.1
71
ns
202
Myo
tis
3
56
8
149.1
1
0.1
76
ns
6
60
1
157.5
8
0.0
80
ns
134
100k
m
circ
le
All
9
61
7
204.8
5
0.0
04
clust
ere
d
9
61
7
222.1
3
0.0
00
clust
ere
d
154
Ves
per
tili
onid
ae
4
68
4
150.1
1
0.5
28
ns
6
66
4
178.0
8
0.0
73
ns
152
Myo
tis
4
50
3
137.3
7
0.0
67
ns
6
48
3
138.6
7
0.0
58
ns
114
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
162
Tab
le S
2:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
dat
a fo
r al
l des
erts
com
bin
ed f
or
each
co
mm
unit
y
del
imit
atio
n m
ethod. S
pec
ies
pools
use
d w
ere
“all
tax
a”, “a
ll v
esper
tili
onid
s”, an
d “
all M
yotis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
clust
ere
d
com
munit
ies
ran
do
m
com
munit
ies
overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
resu
lts
clust
ere
d
com
munit
ies
rando
m
com
munit
ies
overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
resu
lts
df
5k
m b
uff
er
All
11
153
8
403.5
1
0.0
15
clust
ere
d
14
150
8
435.2
7
0.0
01
clust
ere
d
344
Ves
per
tili
onid
ae
8
128
8
285.6
6
0.5
28
ns
8
124
12
305.1
4
0.2
33
ns
288
Myo
tis
4
55
7
167.9
4
0.0
19
clust
ere
d
3
62
1
156.6
8
0.0
70
ns
132
10k
m b
uff
er
All
10
112
6
315.1
9
0.0
07
clust
ere
d
11
110
7
341.7
2
0.0
00
clust
ere
d
256
Ves
per
tili
onid
ae
6
99
7
224.0
6
0.4
86
ns
8
92
12
243.6
5
0.1
75
ns
224
Myo
tis
5
51
3
151.8
7
0.0
19
clust
ere
d
1
57
1
123.1
9
0.3
54
ns
118
10k
m g
rid
All
16
197
7
510.6
0
0.0
11
clust
ere
d
17
196
7
520.2
1
0.0
05
clust
ere
d
440
Ves
per
tili
onid
ae
9
154
11
354.7
5
0.3
90
ns
13
149
12
366.6
0
0.2
36
ns
348
Myo
tis
1
58
1
151.8
2
0.0
26
clust
ere
d
1
58
1
134.4
5
0.1
74
ns
120
50k
m g
rid
All
14
149
8
415.4
4
0.0
04
clust
ere
d
15
149
7
444.4
6
0.0
00
clust
ere
d
342
Ves
per
tili
onid
ae
13
127
9
304.2
5
0.3
89
ns
12
123
14
334.5
3
0.0
71
ns
298
Myo
tis
2
64
9
171.1
5
0.1
14
ns
1
72
2
156.5
9
0.3
40
ns
150
50k
m c
ircle
All
7
96
9
289.0
2
0.0
02
clust
ere
d
8
34
10
300.6
0
0.0
01
clust
ere
d
224
Ves
per
tili
onid
ae
5
90
6
204.7
1
0.4
34
ns
6
89
6
216.4
6
0.2
31
ns
202
Myo
tis
3
56
8
149.5
2
0.1
70
clust
ere
d
4
62
1
154.6
7
0.1
07
ns
134
100k
m c
ircle
All
8
62
7
204.9
5
0.0
04
clust
ere
d
12
58
7
226.1
1
0.0
00
clust
ere
d
154
Ves
per
tili
onid
ae
5
68
3
155.5
7
0.4
05
ns
6
66
4
176.7
9
0.0
82
ns
152
Myo
tis
4
49
4
138.1
6
0.0
61
ns
3
51
3
138.7
5
0.0
57
ns
114
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
163
Tab
le S
3:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r w
ing d
ata
for
all
des
erts
com
bin
ed f
or
each
co
mm
unit
y
del
imit
atio
n m
ethod. S
pec
ies
pools
use
d w
ere
“all
tax
a”, “a
ll v
esper
tili
onid
s”, an
d “
all M
yotis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
clust
ere
d
com
munit
ies
ran
do
m
com
munit
ies
overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
resu
lts
clust
ere
d
com
munit
ies
rando
m
com
munit
ies
overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
resu
lts
df
5k
m b
uff
er
All
13
148
11
407.2
7
0.0
11
clust
ere
d
18
142
12
417.7
4
0.0
04
clust
ere
d
344
Ves
per
tili
onid
ae
10
128
6
275.3
2
0.6
94
ns
9
131
4
298.9
5
0.3
16
ns
288
Myo
tis
6
57
3
146.6
8
0.1
81
ns
2
62
2
135.6
1
0.3
97
ns
132
10k
m b
uff
er
All
8
111
9
305.1
4
0.0
19
clust
ere
d
11
110
7
311.8
2
0.0
10
clust
ere
d
256
Ves
per
tili
onid
ae
7
100
5
219.8
5
0.5
66
ns
7
101
4
238.6
3
0.2
39
ns
224
Myo
tis
4
53
2
130.3
4
0.2
06
ns
3
55
1
112.2
5
0.6
32
ns
118
10k
m g
rid
All
19
189
12
525.9
7
0.0
03
clust
ere
d
19
189
12
533.2
3
0.0
02
clust
ere
d
440
Ves
per
tili
onid
ae
10
156
8
340.1
9
0.6
08
ns
9
157
8
358.9
1
0.3
32
ns
348
Myo
tis
5
54
1
131.8
1
0.2
17
ns
3
54
3
123.2
2
0.4
02
ns
120
50k
m g
rid
All
13
148
10
400.3
4
0.0
16
clust
ere
d
16
144
11
422.6
0
0.0
02
clust
ere
d
342
Ves
per
tili
onid
ae
11
134
4
284.8
4
0.6
98
ns
11
136
2
314.7
6
0.2
42
ns
298
Myo
tis
3
69
3
146.7
3
0.5
60
ns
1
69
4
151.2
7
0.4
56
ns
150
50k
m c
ircle
All
10
95
7
295.8
9
0.0
01
clust
ere
d
8
98
6
282.1
7
0.0
05
clust
ere
d
224
Ves
per
tili
onid
ae
6
92
3
201.1
5
0.5
04
ns
5
93
3
208.3
0
0.3
66
ns
202
Myo
tis
4
60
3
134.2
5
0.4
78
ns
3
63
1
156.9
6
0.0
85
ns
134
100k
m c
ircle
All
8
141
5
197.8
5
0.0
10
clust
ere
d
9
63
5
200.6
5
0.0
07
clust
ere
d
154
Ves
per
tili
onid
ae
2
69
5
139.0
6
0.7
66
ns
5
68
3
159.3
3
0.3
26
ns
152
Myo
tis
1
53
3
108.4
4
0.6
29
ns
3
51
3
135.9
3
0.0
79
ns
114
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
164
Tab
le S
4:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
and w
ing d
ata
for
the
Gre
at B
asin
Des
ert
for
each
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“GB
tax
a”, “G
B v
esper
tili
onid
s”, an
d “
GB
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
5
50
4
118.5
0
0.4
70
ns
5
48
6
130.6
7
0.2
00
ns
118
Ves
per
tili
onid
ae
3
48
5
106.9
9
0.6
16
ns
3
49
4
115.7
9
0.3
84
ns
112
Myo
tis
2
26
1
56.9
3
0.5
15
ns
4
25
0
58.0
2
0.4
75
ns
58
10k
m b
uff
er
All
4
42
3
101.3
1
0.3
89
ns
5
39
5
119.0
3
0.0
73
ns
98
Ves
per
tili
onid
ae
4
41
2
91.9
2
0.5
41
ns
5
40
2
111.3
7
0.1
07
ns
94
Myo
tis
2
28
0
65.2
8
0.2
99
ns
2
28
0
62.3
3
0.3
93
ns
60
10k
m g
rid
All
1
58
3
110.6
1
0.0
00
clust
ere
d
3
54
5
126.2
1
0.0
00
clust
ere
d
124
Ves
per
tili
onid
ae
1
58
2
108.5
8
0.8
02
ns
4
53
4
120.0
5
0.5
33
ns
122
Myo
tis
2
25
0
47.9
6
0.7
05
ns
3
24
0
53.2
3
0.5
04
ns
54
50k
m g
rid
All
3
53
3
118.0
0
0.4
83
ns
5
48
6
138.0
2
0.1
00
ns
118
Ves
per
tili
onid
ae
2
54
3
112.8
1
0.6
18
ns
3
67
4
131.0
4
0.1
94
ns
118
Myo
tis
1
29
0
56.9
5
0.5
88
ns
1
29
0
56.9
0
0.5
90
ns
60
50k
m c
ircle
All
4
30
5
92.4
3
0.1
26
ns
3
32
4
102.4
3
0.0
33
ns
78
Ves
per
tili
onid
ae
2
33
3
80.7
3
0.3
34
ns
3
32
3
85.6
8
0.2
10
ns
76
Myo
tis
1
27
1
57.0
1
0.5
12
ns
1
26
2
48.0
3
0.8
22
ns
58
100k
m
circ
le
All
2
27
3
62.0
8
0.5
45
ns
2
27
3
79.1
4
0.0
96
ns
64
Ves
per
tili
onid
ae
1
29
1
52.6
7
0.7
95
ns
2
28
1
65.0
1
0.3
72
ns
62
Myo
tis
1
24
0
48.8
9
0.5
18
ns
1
24
0
43.9
1
0.7
15
ns
50
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
165
Tab
le S
5:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
dat
a fo
r th
e G
reat
Bas
in D
eser
t fo
r ea
ch c
om
munit
y
del
imit
atio
n m
ethod. S
pec
ies
pools
use
d w
ere
“GB
tax
a”, “G
B v
esp
erti
lionid
s”, an
d “
GB
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
4
52
3
115.7
4
0.5
42
ns
4
51
4
124.4
9
0.3
23
ns
118
Ves
per
tili
onid
ae
2
50
4
104.0
6
0.6
91
ns
4
49
3
110.7
0
0.5
17
ns
112
Myo
tis
0
28
1
53.4
9
0.6
44
ns
0
28
1
53.4
4
0.6
45
ns
58
10k
m b
uff
er
All
3
44
2
99.8
2
0.4
30
ns
5
40
4
117.6
1
0.0
86
ns
98
Ves
per
tili
onid
ae
3
42
2
89.7
0
0.6
06
ns
5
39
3
106.2
7
0.1
82
ns
94
Myo
tis
2
28
0
63.5
8
0.3
52
ns
1
28
1
60.2
6
0.4
66
ns
60
10k
m g
rid
All
1
58
3
108.1
9
0.8
43
ns
3
56
3
117.8
4
0.6
39
ns
124
Ves
per
tili
onid
ae
1
58
2
106.5
2
0.8
40
ns
4
54
3
112.0
2
0.7
30
ns
122
Myo
tis
0
27
0
45.5
8
0.7
86
ns
0
26
1
47.2
4
0.7
31
ns
54
50k
m g
rid
All
2
54
3
116.4
2
0.5
24
ns
5
49
5
135.9
9
0.1
23
ns
118
Ves
per
tili
onid
ae
2
54
3
112.3
9
0.6
28
ns
3
51
5
129.2
2
0.2
26
ns
118
Myo
tis
0
30
0
55.4
2
0.6
44
ns
0
29
1
53.3
4
0.7
16
ns
60
50k
m c
ircle
All
3
31
5
88.0
4
0.2
05
ns
3
33
3
95.1
4
0.0
91
ns
78
Ves
per
tili
onid
ae
3
30
5
78.4
5
0.4
01
ns
3
32
3
82.5
4
0.2
85
ns
76
Myo
tis
2
25
2
54.7
2
0.5
98
ns
1
26
2
53.1
0
0.6
58
ns
58
100k
m
circ
le
All
2
27
3
61.0
8
0.5
80
ns
3
25
4
74.6
7
0.1
70
ns
64
Ves
per
tili
onid
ae
2
59
1
53.4
4
0.7
72
ns
3
26
2
63.5
7
0.4
21
ns
62
Myo
tis
1
22
2
47.1
3
0.5
89
ns
0
25
1
46.4
7
0.6
16
ns
50
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
166
Tab
le S
6:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r w
ing d
ata
for
the
Gre
at B
asin
Des
ert
for
each
com
munit
y
del
imit
atio
n m
ethod. S
pec
ies
pools
use
d w
ere
“GB
tax
a”, “G
B v
esp
erti
lionid
s”, an
d “
GB
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
7
51
1
130.0
3
0.2
12
ns
7
48
4
146.6
9
0.0
38
clust
ere
d
118
Ves
per
tili
onid
ae
5
47
4
114.7
9
0.4
09
ns
6
49
1
127.2
3
0.1
54
ns
112
Myo
tis
3
25
1
68.6
5
0.1
60
ns
3
26
0
74.3
7
0.0
73
ns
58
10k
m b
uff
er
All
4
43
2
112.5
9
0.1
49
ns
6
40
3
125.9
3
0.0
30
clust
ere
d
98
Ves
per
tili
onid
ae
4
40
3
98.0
4
0.3
67
ns
6
40
1
109.6
2
0.1
29
ns
94
Myo
tis
2
27
1
61.6
2
0.4
18
ns
1
28
1
56.4
1
0.6
08
ns
60
10k
m g
rid
All
5
54
3
121.0
5
0.2
63
ns
5
53
4
144.9
8
0.0
96
ns
124
Ves
per
tili
onid
ae
3
56
2
111.5
4
0.4
95
ns
5
53
3
129.9
4
0.2
95
ns
122
Myo
tis
3
21
3
60.1
1
0.2
64
ns
3
24
0
68.8
9
0.0
84
ns
54
50k
m g
rid
All
7
50
2
124.1
0
0.3
32
ns
6
48
5
142.2
9
0.0
63
ns
118
Ves
per
tili
onid
ae
5
51
3
116.6
8
0.5
17
ns
7
47
5
125.2
6
0.3
06
ns
118
Myo
tis
2
27
1
59.5
9
0.4
91
ns
1
28
1
62.6
4
0.3
83
ns
60
50k
m c
ircle
All
4
30
5
99.4
2
0.0
51
ns
5
29
5
108.3
4
0.0
13
clust
ere
d
78
Ves
per
tili
onid
ae
3
32
3
82.3
6
0.2
89
ns
4
31
3
84.6
7
0.2
32
ns
76
Myo
tis
2
26
1
50.7
6
0.7
39
ns
1
27
1
46.5
6
0.8
60
ns
58
100k
m c
ircle
All
2
28
2
65.9
1
0.4
11
ns
5
26
2
74.4
8
0.1
74
ns
64
Ves
per
tili
onid
ae
1
30
0
52.8
5
0.7
90
ns
3
28
1
60.0
8
0.5
45
ns
62
Myo
tis
1
23
1
41.4
6
0.8
00
ns
1
23
1
36.6
0
0.9
21
ns
50
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
167
Tab
le S
7:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
and w
ing d
ata
for
the
Moja
ve
Des
ert
for
each
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“MJ
tax
a”, “M
J ves
per
tili
onid
s”, an
d “
MJ M
yotis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
1
17
1
35.1
0
0.6
05
ns
2
16
1
43.0
4
0.2
64
ns
38
Ves
per
tili
onid
ae
1
18
0
36.6
3
0.5
33
ns
1
18
0
41.9
9
0.3
02
ns
38
Myo
tis
0
10
1
17.3
3
0.7
45
ns
0
11
0
17.5
5
0.7
32
ns
22
10k
m b
uff
er
All
0
10
0
18.5
8
0.5
50
ns
1
9
0
21.6
4
0.3
60
ns
20
Ves
per
tili
onid
ae
0
9
1
18.7
5
0.5
38
ns
1
7
2
24.3
3
0.2
28
ns
20
Myo
tis
0
7
0
8.7
9
0.8
44
ns
0
7
0
15.4
2
0.3
50
ns
14
10k
m g
rid
All
2
24
1
49.8
5
0.6
35
ns
3
22
2
60.0
1
0.2
67
ns
54
Ves
per
tili
onid
ae
2
21
2
46.5
3
0.6
13
ns
1
22
2
55.1
8
0.2
85
ns
50
Myo
tis
0
9
1
12.7
1
0.8
08
ns
0
9
0
15.8
3
0.6
05
ns
18
50k
m g
rid
All
1
17
0
43.1
4
0.1
92
ns
2
16
0
40.4
0
0.2
82
ns
36
Ves
per
tili
onid
ae
1
16
1
43.3
2
0.1
88
ns
1
16
1
43.2
6
0.1
89
ns
36
Myo
tis
0
8
2
15.9
2
0.7
22
ns
0
10
0
19.6
7
0.4
79
ns
20
50k
m c
ircle
All
0
16
0
28.1
2
0.6
63
ns
1
15
0
29.1
8
0.6
10
ns
32
Ves
per
tili
onid
ae
1
14
1
30.4
9
0.5
43
ns
2
13
1
44.3
2
0.0
72
ns
32
Myo
tis
0
11
1
17.8
3
0.8
11
ns
1
11
0
26.4
6
0.3
31
ns
24
100k
m
circ
le
All
1
8
1
23.5
3
0.2
64
ns
0
10
0
19.3
6
0.4
99
ns
20
Ves
per
tili
onid
ae
0
9
1
21.8
5
0.3
49
ns
1
9
0
27.4
9
0.1
22
ns
20
Myo
tis
1
5
1
13.8
9
0.4
58
ns
0
6
1
16.5
4
0.2
82
ns
14
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
168
Tab
le S
8:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
dat
a fo
r th
e M
oja
ve
Des
ert
for
each
com
munit
y
del
imit
atio
n m
ethod. S
pec
ies
pools
use
d w
ere
“MJ
tax
a”, “M
J ves
per
tili
onid
s”, an
d “
MJ M
yotis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
1
17
1
36.2
3
0.5
51
ns
2
16
1
45.5
6
0.1
87
ns
38
Ves
per
tili
onid
ae
1
17
1
36.5
3
0.5
37
ns
2
17
0
44.9
5
0.2
04
ns
38
Myo
tis
0
10
1
17.5
4
0.7
33
ns
0
11
0
18.1
8
0.6
95
ns
22
10k
m b
uff
er
All
0
10
0
19.6
7
0.4
79
ns
1
9
0
22.3
1
0.3
24
ns
20
Ves
per
tili
onid
ae
0
9
1
19.4
2
0.4
95
ns
1
7
2
23.0
7
0.2
85
ns
20
Myo
tis
0
7
0
7.6
1
0.9
09
ns
0
7
0
13.7
1
0.4
71
ns
14
10k
m g
rid
All
2
24
1
55.1
4
0.4
31
ns
3
23
1
63.7
2
0.1
72
ns
54
Ves
per
tili
onid
ae
2
22
3
53.5
2
0.3
41
ns
2
23
2
63.7
9
0.0
91
ns
50
Myo
tis
0
8
1
14.1
3
0.7
20
ns
0
9
0
17.4
8
0.4
91
ns
18
50k
m g
rid
All
1
17
0
45.2
0
0.1
40
ns
1
17
0
38.8
7
0.3
42
ns
36
Ves
per
tili
onid
ae
1
15
2
45.1
3
0.1
42
ns
2
15
1
41.5
8
0.2
41
ns
36
Myo
tis
0
9
1
13.1
2
0.8
72
ns
0
10
0
18.0
1
0.5
87
ns
20
50k
m c
ircle
All
0
16
0
29.4
3
0.5
97
ns
1
15
0
29.3
4
0.6
02
ns
32
Ves
per
tili
onid
ae
1
16
2
33.3
4
0.4
02
ns
2
12
2
42.4
8
0.1
02
ns
32
Myo
tis
0
11
1
14.9
8
0.9
21
ns
1
11
0
24.6
8
0.4
23
ns
24
100k
m
circ
le
All
2
7
1
24.8
5
0.2
07
ns
1
9
0
20.6
2
0.4
20
ns
20
Ves
per
tili
onid
ae
1
8
1
22.9
5
0.2
91
ns
1
9
0
26.6
8
0.1
45
ns
20
Myo
tis
0
7
0
12.6
8
0.5
52
ns
0
7
0
15.7
2
0.3
31
ns
14
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
169
Tab
le S
9:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r w
ing d
ata
for
the
Moja
ve
Des
ert
for
each
com
munit
y
del
imit
atio
n m
ethod. S
pec
ies
pools
use
d w
ere
“MJ
tax
a”, “M
J ves
per
tili
onid
s”, an
d “
MJ M
yotis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
1
17
1
34.8
4
0.6
17
ns
2
16
1
39.8
8
0.3
86
ns
38
Ves
per
tili
onid
ae
1
18
0
34.3
8
0.6
38
ns
2
17
0
36.6
3
0.5
33
ns
38
Myo
tis
1
10
0
20.0
1
0.5
82
ns
0
10
1
18.0
1
0.7
05
ns
22
10k
m b
uff
er
All
0
10
0
18.2
8
0.5
69
ns
0
10
0
18.8
5
0.5
31
ns
20
Ves
per
tili
onid
ae
0
9
1
19.1
7
0.5
11
ns
1
8
1
21.2
8
0.3
81
ns
20
Myo
tis
1
6
0
14.0
5
0.4
46
ns
0
7
0
16.7
3
0.2
71
ns
14
10k
m g
rid
All
1
24
2
50.3
1
0.6
18
ns
2
23
2
56.1
7
0.3
94
ns
54
Ves
per
tili
onid
ae
1
24
0
45.5
4
0.6
53
ns
1
24
0
47.9
9
0.5
55
ns
50
Myo
tis
0
9
0
17.2
5
0.5
06
ns
0
9
0
18.5
1
0.4
23
ns
18
50k
m g
rid
All
1
17
0
38.6
4
0.3
51
ns
2
16
0
43.4
7
0.1
83
ns
36
Ves
per
tili
onid
ae
1
17
0
38.1
6
0.3
72
ns
2
16
0
46.9
6
0.1
05
ns
36
Myo
tis
0
10
0
19.0
7
0.5
17
ns
0
10
0
23.0
0
0.2
89
ns
20
50k
m c
ircle
All
1
15
0
27.2
4
0.7
06
ns
0
16
0
26.0
2
0.7
63
ns
32
Ves
per
tili
onid
ae
1
15
0
33.6
0
0.3
90
ns
1
14
1
39.5
2
0.1
69
ns
32
Myo
tis
0
12
2
18.2
6
0.7
90
ns
1
10
1
28.3
4
0.2
46
ns
24
100k
m
circ
le
All
1
8
1
22.1
0
0.3
35
ns
0
9
1
19.9
6
0.4
61
ns
20
Ves
per
tili
onid
ae
0
10
0
21.2
8
0.3
81
ns
1
9
0
23.7
7
0.2
53
ns
20
Myo
tis
0
7
0
12.4
6
0.5
69
ns
1
6
0
17.6
6
0.2
23
ns
14
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
170
Tab
le S
10:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
and w
ing d
ata
for
the
Sonora
n D
eser
t fo
r ea
ch
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“SN
tax
a”, “S
N v
esper
tili
onid
s”, an
d “
SN
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
0
25
1
65.7
2
0.0
96
ns
3
21
2
67.2
1
0.0
76
ns
52
Ves
per
tili
onid
ae
1
14
2
33.8
7
0.4
74
ns
1
15
1
41.0
1
0.1
90
ns
34
Myo
tis
1
4
0
15.5
4
0.1
14
ns
1
2
1
16.3
5
0.0
90
ns
10
10k
m b
uff
er
All
2
25
1
69.6
4
0.1
04
ns
2
24
2
69.2
5
0.1
10
ns
56
Ves
per
tili
onid
ae
1
20
1
44.7
7
0.4
39
ns
0
21
1
43.5
7
0.4
90
ns
44
Myo
tis
2
5
0
22.4
6
0.0
70
ns
2
3
1
20.7
5
0.1
08
ns
14
10k
m g
rid
All
1
37
5
111.3
8
0.0
34
clust
ere
d
4
36
3
127.2
4
0.0
03
clust
ere
d
86
Ves
per
tili
onid
ae
2
20
3
56.5
3
0.2
44
ns
2
20
3
65.3
7
0.0
71
ns
50
Myo
tis
1
5
0
17.6
6
0.1
27
ns
1
4
1
13.5
8
0.3
29
ns
12
50k
m g
rid
All
6
26
1
96.2
7
0.0
09
clust
ere
d
7
25
1
97.0
9
0.0
08
clust
ere
d
66
Ves
per
tili
onid
ae
2
21
2
54.5
1
0.3
07
ns
2
22
1
70.1
4
0.0
32
clust
ere
d
50
Myo
tis
1
10
1
25.4
0
0.3
84
ns
1
9
2
26.5
1
0.3
28
ns
24
50k
m c
ircle
All
4
21
2
71.3
1
0.0
57
ns
3
23
1
69.7
8
0.0
73
ns
54
Ves
per
tili
onid
ae
0
17
1
32.9
1
0.6
16
ns
0
18
0
43.6
6
0.1
78
ns
36
Myo
tis
1
7
0
17.7
7
0.3
38
ns
2
5
1
28.7
7
0.0
26
clust
ere
d
16
100k
m
circ
le
All
1
10
1
30.6
6
0.1
64
ns
1
11
0
32.0
6
0.1
25
ns
24
Ves
per
tili
onid
ae
0
11
1
24.5
5
0.4
31
ns
0
12
0
29.1
4
0.2
15
ns
24
Myo
tis
0
7
1
13.3
0
0.6
50
ns
1
6
1
21.9
1
0.1
46
ns
16
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
171
Tab
le S
11:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
dat
a fo
r th
e S
on
ora
n D
eser
t fo
r ea
ch c
om
munit
y
del
imit
atio
n m
ethod. S
pec
ies
pools
use
d w
ere
“SN
tax
a”, “S
N v
esper
tili
onid
s”, an
d “
SN
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
0
25
0
64.0
4
0.1
22
ns
3
23
0
71.0
3
0.0
409
clust
ere
d
52
Ves
per
tili
onid
ae
0
16
1
34.3
5
0.4
51
ns
1
15
1
42.4
5
0.1
516
ns
34
Myo
tis
2
3
0
16.7
0
0.0
81
ns
2
2
1
17.6
2
0.0
618
ns
10
10k
m b
uff
er
All
2
25
1
68.4
7
0.1
23
ns
2
25
1
72.7
3
0.0
658
ns
56
Ves
per
tili
onid
ae
1
20
1
43.8
6
0.4
78
ns
1
20
1
44.3
3
0.4
577
ns
44
Myo
tis
2
5
0
21.9
1
0.0
80
ns
2
4
1
22.2
0
0.0
746
ns
14
10k
m g
rid
All
0
40
3
100.5
1
0.1
36
ns
5
37
1
121.8
2
0.0
067
clust
ere
d
86
Ves
per
tili
onid
ae
2
19
4
52.5
3
0.3
76
ns
3
19
3
67.1
4
0.0
532
ns
50
Myo
tis
1
5
0
17.1
2
0.1
45
ns
1
4
1
13.2
0
0.3
548
ns
12
50k
m g
rid
All
4
28
1
96.4
1
0.0
09
clust
ere
d
7
26
0
101.6
0
0.0
032
clust
ere
d
66
Ves
per
tili
onid
ae
2
21
2
53.4
6
0.3
43
ns
4
19
2
75.7
6
0.0
108
clust
ere
d
50
Myo
tis
2
9
1
25.1
0
0.4
00
ns
1
9
2
24.4
9
0.4
339
ns
24
50k
m c
ircle
All
4
20
3
69.4
9
0.0
76
ns
3
24
1
71.9
9
0.0
514
ns
54
Ves
per
tili
onid
ae
0
17
1
33.1
8
0.6
03
ns
2
16
0
45.6
5
0.1
3
ns
36
Myo
tis
1
7
0
17.4
6
0.3
56
ns
1
6
1
22.9
1
0.1
162
ns
16
100k
m
circ
le
All
2
9
1
30.9
3
0.1
56
ns
1
11
0
33.9
9
0.0
849
ns
24
Ves
per
tili
onid
ae
0
12
0
24.7
4
0.4
20
ns
0
12
0
28.3
5
0.2
456
ns
24
Myo
tis
0
7
1
13.1
6
0.6
61
ns
1
6
1
22.0
2
0.1
425
ns
16
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
172
Tab
le S
12:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r w
ing d
ata
for
the
Son
ora
n D
eser
t fo
r ea
ch c
om
munit
y
del
imit
atio
n m
ethod. S
pec
ies
pools
use
d w
ere
“SN
tax
a”, “S
N v
esper
tili
onid
s”, an
d “
SN
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
3
20
3
65.6
23
0.0
971
ns
4
20
2
61.8
3566519
0.1
65
ns
52
Ves
per
tili
onid
ae
2
13
2
37.2
48
0.3
219
ns
1
15
1
44.4
017728
0.1
09
ns
34
Myo
tis
1
4
0
16.0
10
0.0
994
ns
2
2
1
17.8
2728737
0.0
58
ns
10
10k
m b
uff
er
All
0
26
2
68.0
11
0.1
30
ns
1
25
2
65.5
291802
0.1
80
ns
56
Ves
per
tili
onid
ae
1
20
1
46.1
07
0.3
851
ns
0
21
1
49.5
1911329
0.2
62
ns
44
Myo
tis
2
5
0
21.8
36
0.0
82
ns
2
4
1
20.3
7903709
0.1
19
ns
14
10k
m g
rid
All
6
37
6
127.2
72
0.0
026
clust
ere
d
7
33
3
122.4
911208
0.0
06
clust
ere
d
86
Ves
per
tili
onid
ae
5
17
3
65.1
93
0.0
731
ns
3
21
1
68.5
3128163
0.0
42
clust
ere
d
50
Myo
tis
2
6
0
20.5
77
0.0
569
ns
1
4
1
17.0
8661856
0.1
46
ns
12
50k
m g
rid
All
3
28
2
89.8
15
0.0
273
clust
ere
d
5
25
3
84.9
3644255
0.0
58
ns
66
Ves
per
tili
onid
ae
1
22
2
53.3
39
0.3
471
ns
3
22
0
63.7
098937
0.0
92
ns
50
Myo
tis
1
10
1
24.4
97
0.4
335
ns
2
8
2
29.8
1617523
0.1
91
ns
24
50k
m c
ircle
All
2
23
2
65.6
68
0.1
327
ns
2
25
0
60.7
393254
0.2
46
ns
54
Ves
per
tili
onid
ae
0
17
1
31.8
82
0.6
648
ns
0
18
0
38.8
141313
0.3
44
ns
36
Myo
tis
1
7
0
21.4
01
0.1
636
ns
3
4
1
31.0
3610761
0.0
13
clust
ere
d
16
100k
m
circ
le
All
1
11
0
26.3
41
0.3
361
ns
0
12
0
27.1
2961775
0.2
98
ns
24
Ves
per
tili
onid
ae
0
11
1
24.7
22
0.4
21
ns
0
12
0
25.9
2598422
0.3
57
ns
24
Myo
tis
0
7
1
11.6
35
0.7
687
ns
0
7
1
16.4
3540991
0.4
23
ns
16
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
173
Tab
le S
13:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r both
skull
and w
ing d
ata
for
the
Chih
uah
uan
Des
ert
for
each
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“CH
tax
a”,
“CH
ves
per
tili
onid
s”, an
d “
CH
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t
stat
isti
c
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
6
56
6
164.7
0
0.0
47
clust
ere
d
4
57
7
162.7
9
0.0
58
ns
136
Ves
per
tili
onid
ae
4
46
2
101.1
5
0.5
61
ns
3
43
6
104.9
4
0.4
56
ns
104
Myo
tis
1
20
0
45.5
3
0.3
27
ns
2
18
1
50.0
4
0.1
84
ns
42
10k
m b
uff
er
All
4
33
2
84.5
2
0.2
87
ns
2
34
3
85.9
2
0.2
53
ns
78
Ves
per
tili
onid
ae
0
30
1
50.9
2
0.8
42
ns
0
31
0
57.3
7
0.6
43
ns
62
Myo
tis
0
13
0
22.5
3
0.6
59
ns
0
13
0
23.6
9
0.5
94
ns
26
10k
m g
rid
All
7
77
2
189.9
8
0.1
65
ns
4
79
3
175.2
8
0.4
16
ns
172
Ves
per
tili
onid
ae
3
56
2
116.8
0
0.6
16
ns
4
53
4
112.7
6
0.7
14
ns
122
Myo
tis
0
17
0
35.0
3
0.4
19
ns
0
16
1
26.7
3
0.8
08
ns
34
50k
m g
rid
All
3
48
2
111.2
7
0.3
44
ns
1
48
4
116.3
8
0.2
31
ns
106
Ves
per
tili
onid
ae
1
41
0
77.0
3
0.6
92
ns
2
38
2
76.6
6
0.7
03
ns
84
Myo
tis
3
18
0
47.3
3
0.2
64
ns
1
19
1
42.0
9
0.4
67
ns
42
50k
m c
ircle
All
2
24
4
69.7
5
0.1
82
ns
1
24
5
70.0
0
0.1
77
ns
60
Ves
per
tili
onid
ae
0
26
3
46.5
3
0.8
60
ns
0
26
3
49.2
9
0.7
85
ns
58
Myo
tis
0
17
1
35.3
1
0.5
01
ns
1
17
0
46.4
2
0.1
14
ns
36
100k
m c
ircle
All
2
20
1
51.5
0
0.2
67
ns
2
19
2
61.5
4
0.0
62
ns
46
Ves
per
tili
onid
ae
1
21
1
42.9
7
0.6
00
ns
2
18
3
55.6
4
0.1
56
ns
46
Myo
tis
1
15
1
36.8
4
0.3
39
ns
1
15
1
38.6
7
0.2
67
ns
34
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
174
Tab
le S
14:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r sk
ull
dat
a fo
r th
e C
hih
uah
uan
Des
ert
for
each
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“CH
tax
a”, “C
H v
esper
tili
onid
s”, an
d “
CH
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
7
55
6
164.0
5
0.0
51
ns
6
58
4
171.9
2
0.0
202
clust
ere
d
136
Ves
per
tili
onid
ae
4
48
4
105.4
3
0.4
43
ns
2
45
5
108.5
8
0.3
597
ns
104
Myo
tis
1
20
0
48.2
8
0.2
34
ns
2
18
1
54.7
8
0.0
893
ns
42
10k
m b
uff
er
All
4
33
2
89.4
3
0.1
77
ns
4
33
2
92.6
7
0.1
228
ns
78
Ves
per
tili
onid
ae
2
28
1
53.6
2
0.7
67
ns
0
31
0
58.7
8
0.5
925
ns
62
Myo
tis
0
13
0
23.2
9
0.6
16
ns
0
13
0
21.4
0
0.7
208
ns
26
10k
m g
rid
All
6
78
2
185.8
1
0.2
23
ns
5
77
4
177.1
6
0.3
778
ns
172
Ves
per
tili
onid
ae
3
55
3
120.6
2
0.5
18
ns
4
53
4
115.5
1
0.6
481
ns
122
Myo
tis
0
17
0
38.9
9
0.2
55
ns
0
16
1
34.0
7
0.4
644
ns
34
50k
m g
rid
All
2
48
3
114.7
7
0.2
64
ns
2
48
3
119.0
8
0.1
817
ns
106
Ves
per
tili
onid
ae
2
38
2
80.9
9
0.5
73
ns
1
39
2
79.2
0
0.6
277
ns
84
Myo
tis
3
18
0
48.4
5
0.2
29
ns
2
18
1
43.1
2
0.4
233
ns
42
50k
m c
ircle
All
2
24
4
67.6
6
0.2
32
ns
1
25
4
71.7
2
0.1
429
ns
60
Ves
per
tili
onid
ae
2
26
1
50.6
8
0.7
415
ns
0
27
2
52.6
5
0.6
739
ns
58
Myo
tis
0
17
1
37.3
0
0.4
09
ns
1
17
0
40.9
7
0.2
615
ns
36
100k
m
circ
le
All
2
19
2
50.9
7
0.2
84
ns
2
19
2
63.3
2
0.0
459
clust
ere
d
46
Ves
per
tili
onid
ae
1
21
1
44.8
1
0.5
22
ns
2
18
3
55.4
3
0.1
607
ns
46
Myo
tis
2
14
1
37.4
9
0.3
12
ns
1
17
1
39.5
1
0.2
374
ns
34
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
175
Tab
le S
15:
Res
ult
s of
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
on M
CS
anal
yse
s fo
r w
ing d
ata
for
the
Chih
uah
uan
Des
ert
for
each
com
munit
y d
elim
itat
ion m
ethod. S
pec
ies
pools
use
d w
ere
“CH
tax
a”, “C
H v
esper
tili
onid
s”, an
d “
CH
Myo
tis”
.
MP
D
MN
TD
Del
imit
atio
n
met
hod
T
axo
n
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s
Clu
stere
d
com
munit
ies
Ran
do
m
com
munit
ies
Overd
isper
sed
com
munit
ies
Tes
t st
atis
tic
p-
valu
e
Res
ult
s d
f
5k
m b
uff
er
All
5
57
6
155.3
2
0.1
23
ns
5
57
6
153.8
1
0.1
41
ns
136
Ves
per
tili
onid
ae
1
47
4
87.3
1
0.8
81
ns
1
46
5
95.8
7
0.7
03
ns
104
Myo
tis
2
18
1
39.7
5
0.5
70
ns
1
17
3
45.2
9
0.3
36
ns
42
10k
m b
uff
er
All
0
37
2
70.4
4
0.7
16
ns
0
37
2
71.2
5
0.6
93
ns
78
Ves
per
tili
onid
ae
0
29
2
47.0
4
0.9
21
ns
1
29
1
52.3
9
0.8
03
ns
62
Myo
tis
1
12
0
24.3
3
0.5
57
ns
1
12
0
28.8
9
0.3
16
ns
26
10k
m g
rid
All
8
70
8
194.4
9
0.1
15
ns
8
73
5
187.6
0
0.1
97
ns
172
Ves
per
tili
onid
ae
2
56
3
110.8
5
0.7
56
ns
2
55
4
110.0
0
0.7
74
ns
122
Myo
tis
1
15
1
25.4
5
0.8
55
ns
1
13
3
29.2
0
0.7
02
ns
34
50k
m g
rid
All
2
48
3
105.4
1
0.4
98
ns
3
48
2
114.1
4
0.2
77
ns
106
Ves
per
tili
onid
ae
0
42
0
69.1
9
0.8
78
ns
1
39
2
76.5
2
0.7
07
ns
84
Myo
tis
2
18
1
38.2
9
0.6
35
ns
0
20
1
43.0
9
0.4
25
ns
42
50k
m c
ircle
All
2
25
3
70.7
9
0.1
61
ns
1
27
2
63.0
2
0.3
70
ns
60
Ves
per
tili
onid
ae
0
27
2
46.2
5
0.8
67
ns
0
27
3
49.3
0
0.7
85
ns
58
Myo
tis
1
17
0
35.1
3
0.5
10
ns
2
15
1
51.7
0
0.0
44
ns
36
100k
m
circ
le
All
1
20
2
51.5
9
0.2
64
ns
2
21
0
54.7
0
0.1
78
ns
46
Ves
per
tili
onid
ae
1
21
1
40.0
2
0.7
20
ns
2
19
2
52.0
3
0.2
51
ns
46
Myo
tis
0
16
1
28.9
1
0.7
15
ns
0
16
1
45.7
7
0.0
86
ns
34
df=
2*(n
um
ber
of
com
munit
ies)
Tes
t st
atis
tic=
χ2
ns=
not
signif
ican
tly d
iffe
rent
from
ran
dom
ly a
ssem
ble
d c
om
munit
ies
176
Tab
le S
16. P
ears
on p
rod
uct
-mom
ent
corr
elat
ion c
oef
fici
ents
fo
r P
CS
and s
kull
and w
ing M
CS
(a)
SE
S-M
PD
and (
b)
SE
S-M
NT
D.
Gra
y c
ells
indic
ate
signif
ican
t co
rrel
atio
n w
ith p
-val
ue
<0.0
5
a)
Tax
on
D
elim
itat
ion
m
eth
od
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
ua
All
5k
m b
uff
er
0.680
0.634
0.707
0.589
0.751
10k
m b
uff
er
0.716
0.631
0.494
0.666
0.649
10k
m g
rid
0.607
0.597
0.613
0.068
0.682
50k
m g
rid
0.780
0.575
0.704
0.649
0.787
50k
m c
ircl
e 0.779
0.778
0.314
0.626
0.750
100k
m c
ircl
e 0.860
0.753
0.663
0.536
0.864
Ves
per
tili
on
idae
5k
m b
uff
er
0.675
0.673
0.747
0.689
0.544
10k
m b
uff
er
0.701
0.658
0.816
0.673
0.533
10k
m g
rid
0.658
0.641
0.749
0.700
0.489
50k
m g
rid
0.704
0.613
0.753
0.676
0.562
50k
m c
ircl
e 0.695
0.802
0.780
0.533
0.246
100k
m c
ircl
e 0.701
0.735
0.725
0.625
0.423
Myo
tis
5k
m b
uff
er
0.503
0.481
-0.024
0.772
0.605
10k
m b
uff
er
0.678
0.612
0.245
0.814
0.762
10k
m g
rid
0.505
0.011
0.281
0.740
0.822
50k
m g
rid
0.611
0.506
0.303
0.720
0.602
50k
m c
ircl
e 0.630
0.425
0.023
0.211
0.646
100k
m c
ircl
e 0.785
0.620
0.444
0.837
0.818
b) Tax
on
D
elim
itat
ion
m
eth
od
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.677
0.790
0.535
0.319
0.640
10k
m b
uff
er
0.682
0.778
0.611
0.503
0.567
10k
m g
rid
0.632
0.811
0.650
0.183
0.578
50k
m g
rid
0.676
0.778
0.761
0.355
0.495
50k
m c
ircl
e 0.639
0.793
0.566
0.587
0.491
100k
m c
ircl
e 0.567
0.677
0.400
0.328
0.441
Ves
per
tili
on
idae
5k
m b
uff
er
0.641
0.777
0.552
0.543
0.594
10k
m b
uff
er
0.667
0.746
0.839
0.450
0.677
10k
m g
rid
0.639
0.812
0.667
0.679
0.546
50k
m g
rid
0.557
0.737
0.621
0.387
0.334
50k
m c
ircl
e 0.653
0.771
0.834
0.295
0.726
100k
m c
ircl
e 0.541
0.589
0.848
0.254
0.694
Myo
tis
5k
m b
uff
er
0.087
0.312
-0.469
0.565
-0.125
10k
m b
uff
er
0.321
0.429
0.044
0.825
0.183
10k
m g
rid
0.133
0.056
-0.025
0.836
-0.011
50k
m g
rid
0.168
0.319
-0.049
0.645
0.057
50k
m c
ircl
e -0.049
0.107
-0.364
0.550
0.220
100k
m c
ircl
e 0.165
0.271
-0.055
0.708
0.332
177
Tab
le S
17. P
ears
on p
rod
uct
-mom
ent
corr
elat
ion c
oef
fici
ents
fo
r P
CS
and s
kull
MC
S (
a) S
ES
-MP
D a
nd (
b)
SE
S-M
NT
D. G
ray c
ells
indic
ate
signif
ican
t co
rrel
atio
n w
ith p
-val
ue
<0.0
5
a)
Tax
on
D
elim
itat
ion
m
eth
od
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.649
0.529
0.647
0.567
0.761
10k
m b
uff
er
0.680
0.518
0.440
0.644
0.635
10k
m g
rid
0.594
0.468
0.545
0.076
0.673
50k
m g
rid
0.748
0.481
0.656
0.608
0.764
50k
m c
ircl
e 0.760
0.709
0.249
0.637
0.755
100k
m c
ircl
e 0.849
0.664
0.698
0.575
0.880
Ves
per
tili
on
idae
5k
m b
uff
er
0.634
0.594
0.667
0.626
0.511
10k
m b
uff
er
0.647
0.579
0.715
0.584
0.499
10k
m g
rid
0.621
0.533
0.674
0.651
0.471
50k
m g
rid
0.655
0.538
0.693
0.641
0.528
50k
m c
ircl
e 0.646
0.750
0.658
0.497
0.318
100k
m c
ircl
e 0.660
0.668
0.722
0.625
0.388
Myo
tis
5k
m b
uff
er
0.523
0.515
0.364
0.789
0.631
10k
m b
uff
er
0.697
0.648
0.331
-0.011
0.756
10k
m g
rid
0.539
0.165
0.634
0.694
0.843
50k
m g
rid
0.637
0.549
0.431
0.717
0.635
50k
m c
ircl
e 0.656
0.474
0.196
0.237
0.656
100k
m c
ircl
e 0.800
0.671
0.328
0.834
0.823
b) Tax
on
D
elim
itat
ion
m
eth
od
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.630
0.645
0.481
0.366
0.604
10k
m b
uff
er
0.615
0.628
0.555
0.518
0.483
10k
m g
rid
0.594
0.695
0.600
0.248
0.503
50k
m g
rid
0.629
0.698
0.732
0.350
0.386
50k
m c
ircl
e 0.638
0.747
0.497
0.616
0.517
100k
m c
ircl
e 0.579
0.678
0.320
0.371
0.465
Ves
per
tili
on
idae
5k
m b
uff
er
0.586
0.685
0.592
0.492
0.508
10k
m b
uff
er
0.597
0.665
0.807
0.266
0.587
10k
m g
rid
0.579
0.723
0.673
0.615
0.450
50k
m g
rid
0.485
0.678
0.639
0.283
0.178
50k
m c
ircl
e 0.600
0.720
0.805
0.192
0.606
100k
m c
ircl
e 0.494
0.571
0.821
0.151
0.621
Myo
tis
5k
m b
uff
er
0.158
0.413
-0.508
0.523
-0.179
10k
m b
uff
er
0.399
0.464
-0.075
0.794
0.386
10k
m g
rid
0.191
0.115
0.307
0.775
-0.059
50k
m g
rid
0.265
0.438
0.102
0.655
0.203
50k
m c
ircl
e 0.058
0.113
-0.095
0.539
0.149
100k
m c
ircl
e 0.258
0.094
-0.022
0.747
0.372
178
Tab
le S
18. P
ears
on p
rod
uct
-mom
ent
corr
elat
ion c
oef
fici
ents
fo
r P
CS
and w
ing M
CS
(a)
SE
S-M
PD
and (
b)
SE
S-M
NT
D. G
ray c
ells
indic
ate
signif
ican
t co
rrel
atio
n w
ith p
-val
ue
<0.0
5.
a)
Tax
on
D
elim
itat
ion
m
eth
od
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.642
0.778
0.798
0.517
0.578
10k
m b
uff
er
0.701
0.749
0.622
0.617
0.450
10k
m g
rid
0.555
0.762
0.729
0.036
0.553
50k
m g
rid
0.736
0.726
0.816
0.602
0.558
50k
m c
ircl
e 0.738
0.864
0.398
0.528
0.526
100k
m c
ircl
e 0.808
0.818
0.642
0.322
0.653
Ves
per
tili
on
idae
5k
m b
uff
er
0.696
0.771
0.795
0.674
0.562
10k
m b
uff
er
0.746
0.753
0.882
0.691
0.528
10k
m g
rid
0.673
0.784
0.785
0.655
0.463
50k
m g
rid
0.757
0.748
0.784
0.725
0.560
50k
m c
ircl
e 0.708
0.860
0.926
0.573
0.253
100k
m c
ircl
e 0.713
0.752
0.675
0.617
0.468
Myo
tis
5k
m b
uff
er
0.290
0.184
-0.476
0.862
0.262
10k
m b
uff
er
0.479
0.135
-0.423
0.576
0.374
10k
m g
rid
0.274
-0.257
-0.302
0.994
0.417
50k
m g
rid
0.357
-0.103
0.111
0.751
0.215
50k
m c
ircl
e 0.365
0.008
-0.375
0.095
0.515
100k
m c
ircl
e 0.646
0.307
0.128
0.704
0.701
b) Tax
on
D
elim
itat
ion
m
eth
od
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
ua
All
5k
m b
uff
er
0.676
0.822
0.594
0.348
0.605
10k
m b
uff
er
0.694
0.757
0.596
0.523
0.653
10k
m g
rid
0.630
0.803
0.666
0.063
0.635
50k
m g
rid
0.704
0.807
0.727
0.343
0.569
50k
m c
ircl
e 0.551
0.778
0.403
0.558
0.310
100k
m c
ircl
e 0.500
0.700
0.140
0.369
0.318
Ves
per
tili
on
idae
5k
m b
uff
er
0.666
0.745
0.619
0.613
0.676
10k
m b
uff
er
0.680
0.714
0.805
0.545
0.742
10k
m g
rid
0.666
0.796
0.667
0.665
0.644
50k
m g
rid
0.665
0.742
0.562
0.686
0.559
50k
m c
ircl
e 0.679
0.796
0.688
0.451
0.724
100k
m c
ircl
e 0.547
0.619
0.687
0.543
0.720
Myo
tis
5k
m b
uff
er
-0.021
0.012
-0.266
0.646
-0.040
10k
m b
uff
er
0.181
0.021
0.454
0.961
0.114
10k
m g
rid
0.120
-0.142
0.448
0.955
0.063
50k
m g
rid
0.031
-0.332
-0.002
0.818
-0.027
50k
m c
ircl
e -0.085
-0.172
-0.399
0.589
0.367
100k
m c
ircl
e 0.091
0.074
-0.020
0.714
0.241
179
a)
Tax
on
D
elim
itat
ion
met
hod
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.012
0.470
0.605
0.096
0.047
10k
m b
uff
er
0.008
0.389
0.550
0.104
0.287
10k
m g
rid
0.008
0.000
0.635
0.034
0.165
50k
m g
rid
0.005
0.483
0.192
0.009
0.344
50k
m c
ircl
e 0.001
0.126
0.663
0.057
0.182
100k
m
circ
le
0.004
0.545
0.264
0.164
0.267
Ves
per
tili
on
idae
5k
m b
uff
er
0.586
0.616
0.533
0.474
0.561
10k
m b
uff
er
0.565
0.541
0.538
0.439
0.842
10k
m g
rid
0.472
0.802
0.613
0.244
0.616
50k
m g
rid
0.520
0.618
0.188
0.307
0.692
50k
m c
ircl
e 0.486
0.334
0.543
0.616
0.860
100k
m
circ
le
0.528
0.795
0.349
0.431
0.600
Myo
tis
5k
m b
uff
er
0.023
0.515
0.745
0.114
0.327
10k
m b
uff
er
0.018
0.299
0.844
0.070
0.659
10k
m g
rid
0.041
0.705
0.808
0.127
0.419
50k
m g
rid
0.129
0.588
0.722
0.384
0.264
50k
m c
ircl
e 0.176
0.512
0.811
0.338
0.501
100k
m
circ
le
0.067
0.518
0.458
0.650
0.339
b) Tax
on
D
elim
itat
ion
met
hod
All
d
eser
ts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.002
0.200
0.264
0.076
0.058
10k
m b
uff
er
0.001
0.073
0.360
0.110
0.253
10k
m g
rid
0.004
0.000
0.267
0.003
0.416
50k
m g
rid
0.000
0.100
0.282
0.008
0.231
50k
m c
ircl
e 0.001
0.033
0.610
0.073
0.177
100k
m
circ
le
0.000
0.096
0.499
0.125
0.062
Ves
per
tili
on
idae
5k
m b
uff
er
0.293
0.384
0.302
0.190
0.456
10k
m b
uff
er
0.205
0.107
0.228
0.490
0.643
10k
m g
rid
0.283
0.533
0.285
0.071
0.714
50k
m g
rid
0.107
0.194
0.189
0.032
0.703
50k
m c
ircl
e 0.171
0.210
0.072
0.178
0.785
100k
m
circ
le
0.073
0.372
0.122
0.215
0.156
Myo
tis
5k
m b
uff
er
0.195
0.475
0.732
0.090
0.184
10k
m b
uff
er
0.453
0.393
0.350
0.108
0.594
10k
m g
rid
0.326
0.504
0.605
0.329
0.808
50k
m g
rid
0.431
0.590
0.479
0.328
0.467
50k
m c
ircl
e 0.080
0.822
0.331
0.026
0.114
100k
m
circ
le
0.058
0.715
0.282
0.146
0.267
Clustered
(sig.)
Clustered
(ns)
Not
significant
Overdispersed
(ns)
Overdispersed
(sig.)
Fig
ure
S1:
All
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
p-v
alues
for
all
spec
ies
pools
and d
elim
itat
ion m
ethods
for
skull
and w
ing d
ata
com
bin
ed, co
lor-
coded
by s
ignif
ican
ce. (
a) S
ES
-MP
D r
esult
s. (
b)
SE
S-M
NT
D r
esult
s.
180
a)
Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.015
0.542
0.551
0.122
0.051
10k
m b
uff
er
0.007
0.430
0.479
0.123
0.177
10k
m g
rid
0.011
0.843
0.431
0.136
0.223
50k
m g
rid
0.004
0.524
0.140
0.009
0.264
50k
m c
ircl
e 0.002
0.205
0.597
0.076
0.232
100k
m
circ
le
0.004
0.580
0.207
0.156
0.284
Ves
per
tili
on
idae
5k
m b
uff
er
0.528
0.691
0.537
0.451
0.443
10k
m b
uff
er
0.486
0.606
0.495
0.478
0.767
10k
m g
rid
0.390
0.840
0.341
0.376
0.518
50k
m g
rid
0.389
0.628
0.142
0.343
0.573
50k
m c
ircl
e 0.434
0.401
0.402
0.603
0.742
100k
m
circ
le
0.405
0.772
0.291
0.420
0.522
Myo
tis
5k
m b
uff
er
0.019
0.644
0.733
0.081
0.234
10k
m b
uff
er
0.019
0.352
0.909
0.080
0.616
10k
m g
rid
0.026
0.786
0.720
0.145
0.255
50k
m g
rid
0.114
0.644
0.872
0.400
0.229
50k
m c
ircl
e 0.170
0.598
0.921
0.356
0.409
100k
m
circ
le
0.061
0.589
0.552
0.661
0.312
b) Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.001
0.323
0.187
0.041
0.020
10k
m b
uff
er
0.000
0.086
0.324
0.066
0.123
10k
m g
rid
0.005
0.639
0.172
0.007
0.378
50k
m g
rid
0.000
0.123
0.342
0.003
0.182
50k
m c
ircl
e 0.001
0.091
0.602
0.051
0.143
100k
m
circ
le
0.000
0.170
0.420
0.085
0.046
Ves
per
tili
on
idae
5k
m b
uff
er
0.233
0.517
0.204
0.152
0.360
10k
m b
uff
er
0.175
0.182
0.285
0.458
0.593
10k
m g
rid
0.236
0.730
0.091
0.053
0.648
50k
m g
rid
0.071
0.226
0.241
0.011
0.628
50k
m c
ircl
e 0.231
0.285
0.102
0.130
0.674
100k
m
circ
le
0.082
0.421
0.145
0.246
0.161
Myo
tis
5k
m b
uff
er
0.070
0.645
0.695
0.062
0.089
10k
m b
uff
er
0.354
0.466
0.471
0.075
0.721
10k
m g
rid
0.174
0.731
0.491
0.355
0.464
50k
m g
rid
0.340
0.716
0.587
0.434
0.423
50k
m c
ircl
e 0.107
0.658
0.423
0.116
0.262
100k
m
circ
le
0.057
0.616
0.331
0.143
0.237
Clustered
(sig.)
Clustered
(ns)
Not
significant
Overdispersed
(ns)
Overdispersed
(sig.)
Fig
ure
S2:
All
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
p-v
alues
for
all
spec
ies
pools
and d
elim
itat
ion m
ethods
for
skull
dat
a, c
olo
r-co
ded
by
signif
ican
ce. (
a) S
ES
-MP
D r
esult
s. (
b)
SE
S-M
NT
D r
esult
s.
181
a)
Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.011
0.212
0.617
0.097
0.123
10k
m b
uff
er
0.019
0.149
0.569
0.130
0.716
10k
m g
rid
0.003
0.263
0.618
0.003
0.115
50k
m g
rid
0.016
0.332
0.351
0.027
0.498
50k
m c
ircl
e 0.001
0.051
0.706
0.133
0.161
100k
m
circ
le
0.010
0.411
0.335
0.336
0.264
Ves
per
tili
on
idae
5k
m b
uff
er
0.694
0.409
0.638
0.322
0.881
10k
m b
uff
er
0.566
0.367
0.511
0.385
0.921
10k
m g
rid
0.608
0.495
0.653
0.073
0.756
50k
m g
rid
0.698
0.517
0.372
0.347
0.878
50k
m c
ircl
e 0.504
0.289
0.390
0.665
0.867
100k
m
circ
le
0.766
0.790
0.381
0.421
0.720
Myo
tis
5k
m b
uff
er
0.181
0.160
0.582
0.099
0.570
10k
m b
uff
er
0.206
0.418
0.446
0.082
0.557
10k
m g
rid
0.217
0.264
0.506
0.057
0.855
50k
m g
rid
0.560
0.491
0.517
0.434
0.635
50k
m c
ircl
e 0.478
0.739
0.790
0.164
0.510
100k
m
circ
le
0.629
0.800
0.569
0.769
0.715
b) Tax
on
Del
imit
atio
n
met
hod
All
des
erts
Gre
at
Bas
in
Moja
ve
Son
ora
n
Chih
uah
uan
All
5k
m b
uff
er
0.004
0.038
0.386
0.165
0.141
10k
m b
uff
er
0.010
0.030
0.531
0.180
0.693
10k
m g
rid
0.002
0.096
0.394
0.006
0.197
50k
m g
rid
0.002
0.063
0.183
0.058
0.277
50k
m c
ircl
e 0.005
0.013
0.763
0.246
0.370
100k
m
circ
le
0.007
0.174
0.461
0.298
0.178
Ves
per
tili
on
idae
5k
m b
uff
er
0.316
0.154
0.533
0.109
0.703
10k
m b
uff
er
0.239
0.129
0.381
0.262
0.803
10k
m g
rid
0.332
0.295
0.555
0.042
0.774
50k
m g
rid
0.242
0.306
0.105
0.092
0.707
50k
m c
ircl
e 0.366
0.232
0.169
0.344
0.785
100k
m
circ
le
0.326
0.545
0.253
0.357
0.251
Myo
tis
5k
m b
uff
er
0.397
0.073
0.705
0.058
0.336
10k
m b
uff
er
0.632
0.608
0.271
0.119
0.316
10k
m g
rid
0.402
0.084
0.423
0.146
0.702
50k
m g
rid
0.456
0.383
0.289
0.191
0.425
50k
m c
ircl
e 0.085
0.860
0.246
0.013
0.044
100k
m
circ
le
0.079
0.921
0.223
0.423
0.086
Fig
ure
S3:
All
Fis
her
’s c
om
bin
ed p
robab
ilit
y t
est
p-v
alues
for
all
spec
ies
pools
and d
elim
itat
ion m
ethods
for
win
g d
ata,
colo
r-co
ded
by s
ignif
ican
ce. (
a) S
ES
-MP
D r
esult
s. (
b)
SE
S-M
NT
D r
esult
s.
Clustered
(sig.)
Clustered
(ns)
Not
significant
Overdispersed
(ns)
Overdispersed
(sig.)
182
VITA
Lorelei Patrick is originally from Lyle, Washington. She received her Associate of Arts degree
from Columbia Gorge Community College in The Dalles, Oregon in 2000 then transferred to
Portland State University in Portland, Oregon to earn her Bachelor of Science degree in Biology
in 2003. She continued at Portland State University earning a Master of Science degree in
Biology in 2007. While working on her MS, she was a research assistant on several projects
including small mammal trapping to record prevalence of Hanta virus, marine mammal
necropsies with the Stranding Network, bat surveys for the Forest Service, museum curatorial
assistant, and working in a conservation genetics lab. In 2008 she began her PhD program at
Louisiana State University where she was a research assistant trapping rodents in the Mojave
Desert and a teaching assistant for several semesters.