Wintering Waterbirds in Switzerland

Wintering Waterbirds in Switzerland

Results of the Swiss Waterbird Census 20142015 and 20152016

Nicolas Strebel

Wintering waterbirds in Switzerland Seasons 20142015 and 20152016 1

Schweizerische Vogelwarte Sempach 2016

Impressum


Results of the Swiss Waterbird Monitoring 20142015 and 20152016

Author

Nicolas Strebel

Contributors

Verena Keller Thomas Sattler Claudia Muumlller Hans Schmid

Photos

Marcel Burkhardt (Male and female Common pochard) Verena Keller (Waterbird Flock)

Citation

Strebel N (2016) Wintering Waterbirds in Switzerland Results of the Swiss Waterbird Monitoring 20142015 and

20152016 Swiss Ornithological Institute Sempach

copy 2016 Swiss Ornithological Institute Sempach



Content

1 Summary 3

11 Winter 20142015 3

12 Winter 20152016 3

2 Wintering population size 4

3 Wintering populations on the different sites 5

4 International reserves for waterbirds and migratory birds in Switzerland 6

5 Species of national priority 7

Bibliography 9

Appendix 10

Methods 10

Sub-site responsibles 11

Local groups that organise the counts in the international reserves for

waterbirds and migratory birds 14



1 Summary Since 1967 waterbirds are systematically counted in Switzerland as part of the International Waterbird

Census The collected data is a valuable base for assessing the situation of the waterbird populations

and the importance of sites in Switzerland and at the international level

Previously the results of the winter waterbird census were published in annual reports usually around

one year after the census Following the last of these reports (Muumlller amp Keller 2015) reporting on na-

tional monitoring programmes was restructured The main results are integrated in a status report (for

the recent update see Sattler et al 2016) From now on the detailed results are published in a short

summary report with accompanying information on the web as an annex to the status report As a

result of the changes in the reporting cycle we decided not to publish a separate report for the season

20142015 but to integrate the results in the present report

11 Winter 20142015

Temperatures in October November and December 2014 as well as in the first days of January 2015

were above average With around 483rsquo000 individuals the total count in November was close to the

average of the last ten years (Oslash 2006ndash2015 477lsquo000) The result of the January counts was relative-

ly low (492lsquo000 ind Oslash 2007ndash2016 514lsquo000)

In 2014 record counts for November were reached by Red-crested Pochard (~41lsquo000 ind Oslash 1991ndash

2015 20lsquo000) Mute Swan (Cygnus olor ~7700 ind Oslash 1991ndash2015 6200) and Common Snipe (Gal-

linago gallinago ~270 ind Oslash 1996ndash2015 150) The following species reached their highest January

counts in 2015 Eurasian Curlew (Numenius arquata ~1800 ind Oslash 1997ndash2016 910) Common

Moorhen (Gallinula chloropus ~900 ind Oslash 1997ndash2016 720) Ferruginous Duck (Aythya nyroca 91

ind Oslash 1992ndash2016 39) Egyptian Goose (56 ind Oslash 1992ndash2016 15) and Tundra Swan (Cygnus

columbianus 22 ind Oslash 1997ndash2016 9) Greylag Goose Common Kingfisher and Great Egret also

reached new record counts for winter 20142015 but the counts were exceeded in the following win-

ter

November counts for the Lesser Black-backed Gull (Larus fuscus) were the lowest for the last 25

years only 9 individuals were found (Oslash 1991ndash2015 26) The lowest November counts for the last ten

years were found for Mallard (~37lsquo000 ind Oslash 2006ndash2015 45lsquo000) Gadwall (~5600 ind Oslash 2006ndash

2015 11lsquo000) and Eurasian Teal (Anas crecca ~2300 ind Oslash 2006ndash2015 7000) Mallard and Eur-

asian Teal also showed the lowest January counts for the last 25 years with around 45rsquo000 ind (Mal-

lard Oslash 1992ndash2016 51lsquo000) and around 3500 ind (Eurasian Teal Oslash 1992ndash2016 6100)

12 Winter 20152016

Switzerland experienced a very dry autumn 2015 leading to exceptionally low water levels November

December and the first days of January 2016 were much warmer than average

In Winter 20152016 the total number of waterbirds in Switzerland (including foreign parts of Lake

Geneva and Lake Constance) was generally low In November 2015 the population size of 464rsquo000

was below the average of the last ten years (Oslash 2006ndash2015 477lsquo000 ind) The number in January

was around 483rsquo000 representing the second-but lowest value within the last 25 years The main rea-

son for the low numbers is the decrease in wintering population of species that breed in Northern Eu-

rope and Russia Ice cover of water bodies located more in the north or east of Europa is decreasing

This allows the birds to spend the winter closer to their breeding grounds (Lehikoinen et al 2013) In

absolute numbers the wintering population of Tufted Duck (Aythya fuligula) shows the largest de-



crease In the 1990s November counts of Tufted Duck reached a maximum of around 160rsquo000 indi-

viduals January counts went up to 200rsquo000 individuals In November 2015 only around 86rsquo000 indi-

viduals of the species were found in January around 105rsquo000 The numbers of wintering Common

Goldeneye (Bucephala clangula) are decreasing as well Between 1980 and 2000 wintering popula-

tion of the Common Goldeneye was usually above 10rsquo000 In January 2016 a new all-time record low

was reached with about 4100 individuals Common Coot (Fulica atra) also experienced a record low

for January 82rsquo000 individuals of the species were found (Oslash 1992ndash2015 105lsquo000 ind) The same

applies to the Mew Gull (Larus canus) with a January count of only around 1600 individuals (Oslash 1992ndash

2015 5400 ind) The lowest January counts for the last ten years were found for Mallard (Anas

platyrhynchos ~46rsquo000 ind Oslash 2007ndash2016 51lsquo000) and for the Red-breasted Merganser (Mergus

serrator 49 ind Oslash 2007ndash2016 74) In contrast several species experienced noticeable increases

during the last years A continuous growth of the wintering population was found for the Grey Heron

(Ardea cinerea ~2000 ind in January 2016 Oslash 2007ndash2016 1500) and the Great Egret (Egretta alba

410 ind in January 2016 Oslash 2007ndash2016 250) Wintering populations of the Greylag Goose (Anser

anser) the Ruddy Shelduck (Tadorna ferruginea) and the Egyptian Goose (Alopochen aegyptiaca)

also showed marked increases The local population of these species is mostly or totally descending

from individuals introduced by humans The January total of Greylag Goose was around 1700 individ-

uals in 2016 a marked plus compared to 200ndash300 Individuals that were usually found in the 1990s

Observations of Ruddy Shelduck were very rare in the 1990s in contrast 1200 individuals were found

in January 2016 The Egyptian Goose was virtually absent in the 1990s in January 2016 around 50

individuals were found January record counts for the last 25 years were found for Red-crested Po-

chard (Netta rufina 35lsquo000 ind Oslash 1992ndash2016 20lsquo000) and ndash a bit surprising after the low numbers of

January 2015 ndash for Gadwall (Anas strepera almost 13lsquo000 ind Oslash 1992ndash2016 8300) With currently

around 5000 individuals the wintering population of the Black-necked Grebe (Podiceps nigricollis)

doubled compared to the 1990s The Common Kingfisher (Alcedo atthis) reached the highest numbers

since it was considered for the waterbird census in winter 19961997 Last winter 610 individuals were

found in November 370 in January The increase is presumably due to favourable weather conditions

in winter in addition it might reflect the increase in breeding population

Similarly to previous winters 60 of all waterbirds concentrated on Lake Constance and Lake Neu-

chacirctel during the counts in November and January

2 Wintering population size After a marked increase until the early 1980s waterbird numbers levelled off between 500rsquo000 and

600rsquo000 individuals Within the last 20 years we observe a slight decrease mainly due to the decline

of the wintering population of Tufted Duck that shifted its wintering range towards north-eastern areas

In addition Common Pochard (Aythya ferina) and Eurasian Coot also showed population decreases

since the 1990s In contrast to the changes found by Tufted Duck the decreases are not due to shifts

in wintering range but reflect the declines that these species experience all over Europe (further infor-

mation in rdquoThe state of Birds in Switzerlandrdquo Sattler et al 2016)

Fig 1 Total individual numbers of waterbirds

in Switzerland (including foreign parts of

Lake Constance and Lake Geneva) January

counts The January counts cover the period

from 1967 to 2016



Tab 1 January counts of the ten most abundant waterbird species in Switzerland (including foreign parts of Lake

Constance and Lake Geneva) The total counts since 1967 (January) and 1991 (November) can be found in the

attached excel-file (double-click on the icon to open)

2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Tufted Duck 137829 137678 125213 127481 134939 95963 119599 118814 111008 104977

Eurasian Coot 92926 89233 97737 94277 102049 85742 97116 94473 95009 81917

Common Pochard 79719 66580 65185 65295 65071 66138 60691 70286 68438 65086

Mallard 48147 50468 50244 58077 48673 58246 51124 58315 45442 45680

Black-headed Gull 45315 38809 45532 42490 42356 44799 45265 47800 42767 44607

Red-crested Pochard 26588 21412 28324 28803 22857 25061 24631 32003 30827 34858

Great Crested Grebe 36565 38830 43466 47512 44666 37094 45909 59254 36460 31651

Gadwall 9937 9057 10942 10916 8205 7356 7423 10751 5986 12756

Eurasian Teal 7891 5777 7450 6316 4311 5227 3628 5486 3485 8909

Mute Swan 5945 6026 6010 6471 6018 7007 6992 7532 7334 6623

Others 41810 42928 46517 48177 49518 43190 45374 46182 45497 46051

Total 532672 506798 526620 535815 528663 475823 507752 550896 492253 483115

3 Wintering populations on the different sites In November 2015 waterbirds were strongly concentrated on Lake Constance (Bodensee) The upper

part (Bodensee-Obersee) hosted around 30 of the Swiss total the lower part (Bodensee-Untersee)

around 20 summing up to around 230rsquo000 individuals

In January 2016 around a quarter of all waterbirds were found on the lower part of Lake Constance

Together with its upper part Lake Constance was then home for almost 200rsquo000 individuals which

equals to 40 of the total number of wintering waterbirds in Switzerland Lake Neuchacirctel (Lac de

Neuchacirctel) and Lake Geneva (Lac Leacuteman) hosted 17 and 13 of the waterbirds The most abun-

dant species on Lake Constance were Tufted Duck Eurasian Coot and Common Pochard Lake Neu-

chacirctel was the most important site for the Red-crested Pochard The most abundant species on Lake

Geneva was the Great Crested Grebe (Podiceps cristatus)

Fig 2 Proportion of the total individual number for the

five most important sites January 2016 Total 483115

individuals

The attached tables contain the number of individuals per site and species for November 2014

and January 2015 (double-click on the icon to open)

nov

jan

image1png

nov

jan

image1png

nov

jan

image1png



Tab 2 Individual counts on the five sites with the highest total individual numbers January 2016 Indicated are

the number of individuals of the five most common species per site and the proportion of individuals present at the

site compared to the total number of that species in Switzerland

Lake Constance

lower part

Lake Neuchacirctel Lake Constance

upper part

Lake Geneva Lake of Zurich

Eurasian Coot

26228 (32 )

Tufted Duck

22711 (22 )

Tufted Duck

23973 (23 )

Great Crested Grebe

17816 (56 )

Eurasian Coot

7210 (9 )

Tufted Duck

24299 (23 )

Common Pochard

19403 (30 )

Eurasian Coot

19907 (24 )

Tufted Duck

12293 (12 )

Black-headed Gull

4875 (11 )

Common Pochard

24083 (37 )

Red-crested Pochard

19388 (56 )

Common Pochard

9250 (14 )

Black-headed Gull

7672 (17 )

Tufted Duck

4441 (4 )

Red-crested Pochard

8762 (25 )

Eurasian Coot

7513 (9 )

Mallard

5750 (13 )

Common Pochard

4960 (8 )

Mallard

1941 (4 )

Gadwall

7841 (61 )

Great Crested Grebe

2969 (9 )

Black-headed Gull

5487 (12 )

Eurasian Coot

4815 (6 )

Common Pochard

1375 (2 )

others 26364 others 10311 others 14634 others 15288 others 4365

total 117577 (24 ) total 82295 (17 ) total 78698 (16 ) total 62844 (13 ) total 24207 (5 )

4 International reserves for waterbirds and migratory birds in Switzerland

In November 2015 and January 2016 around 17 of the waterbirds were found in the International

reserves for waterbirds and migratory birds The reserves at Lake Constance and Lake Neuchacirctel

hosted the highest waterbird concentrations In the attached excel-files the proportion hosted by the

different reserves is indicated for each species for season 20142015 and for season 20152016

(double-click on the icon to open) Thus the tables provide information on the importance of the

reserves for the different species

Fig 3 Location of the reserves for waterbirds and migratory birds in Switzerland Reserves of international im-

portance are marked in red reserves of national importance in black

nov

jan

reservate

image1png

nov

jan

reservate

image1png



On most sites waterbird counts are conducted in November and in January In the International re-

serves for waterbirds and migratory birds the counts are conducted more frequently usually monthly

(Tab 3) The results of the monthly counts can be found in the attached excel files winter 20142015

and winter 20152016 (double-click on the icon to open)

Tab 3 Counts conducted in the International reserves for waterbirds and migratory birds in Switzerland Exam-

ple in the Ermatinger Becken counts are conducted from September to April

Counts within season (Month)

7 8 9 10 11 12 1 2 3 4 5 6

Ermatinger Becken (TG)

Stein am Rhein (SHTG)

Klingnauerstausee (AG)

Fanel - Chablais de Cudrefin Pointe de Marin (BEFRVDNE)

Chevroux jusqursquoagrave Portalban (VDFR)

Yvonand jusquagrave Cheyres (VDFR)

Grandson jusquagrave Champ-Pittet (VD)

Les Grangettes (VDVS)

Rhocircne jusquagrave Verbois (GE)

Versoix jusquagrave Genegraveve (GE)

5 Species of national priority If at least 14 of the entire biogeographical population of a species spends the winter in Switzerland

the species is considered to be of national priority (a detailed description of the criteria can be found in

Keller et al 2010) This results in a list of ten waterbird species Fig 4 illustrates the January counts

for these species since 1967

Red-crested Pochard

Mallard

Common Pochard

Gadwall

INT01

INT02

INT03

INT04

INT05

INT06

INT07

INT08

INT09

INT11

reservate

image1png

INT01

INT02

INT03

INT04

INT05

INT06

INT07

INT08

INT09

INT11

reservate

image1png



Fig 4 January counts of the species of national priority in Switzerland (including foreign parts of Lake Constance

and Lake Geneva)

Tufted Duck Common Merganser

Great Crested Grebe Black-necked Grebe

Great Cormorant Eurasian Coot



Bibliography Keller V R Ayeacute W Muumlller R Spaar amp N Zbinden (2010) Die prioritaumlren Vogelarten der Schweiz

Dokumentation zur Revision 2010 Schweizerische Vogelwarte und Schweizer Vogelschutz

SVSBirdLife Schweiz Sempach und Zuumlrich

Lehikoinen A K Jaatinen A V Vaumlhaumltalo P Clausen O Crowe B Deceuninck R Hearn C A

Holt M Hornman V Keller L Nilsson T Langendoen I Tomaacutenkovaacute J Wahl amp A D Fox

(2013) Rapid climate driven shifts in wintering distributions of three common waterbird

species Global Change Biol 19 2071ndash2081

Muumlller C amp V Keller (2015) Monitoring Uumlberwinternde Wasservoumlgel Ergebnisse der Wasservogel-

zaumlhlungen 201314 in der Schweiz Swiss Ornithological Institute Sempach

Sattler T P Knaus H Schmid amp B Volet (2016) The state of Birds in Switzerland Report 2016

Swiss Ornithological Institute Sempach



Appendix

Methods

The following species are considered in the Swiss Waterbird Monitoring Ducks Loons Grebes Gulls

and a selection of species from other orders (eg Great Cormorant Phalacrocorax carbo Grey Heron

Ardea cinerea Great Egret Egretta alba Common Moorhen Gallinula chloropus Eurasian Coot Fulica

atra Kingfisher Alcedo atthis Common Dipper Cinclus cinclus Grey Wagtail Motacilla cinerea and

some wader species) Since winter 20072008 the counters are asked to record Yellow-legged Gull L

michahellis and Caspian Gull L cachinnans separately if possible Individuals that can`t be assigned

to one of the species are listed as rdquoYellow-leggedHerringCaspian Gullrdquo

The monitoring is conducted on all Lakes Rivers and streams in Switzerland including boundary water

bodies (Fig 5) The water bodies are divided in 375 sub-sites Each sub-site is assigned to a respon-

sible person that organizes the counts or conducts the counts by itself In some cases one person or

organisation is responsible for several sub-sites The counts are conducted in Mid-November and Mid-

January usually on the Sunday closest to day 15 of the month In most international reserves for wa-

terbirds and migratory birds in Switzerland the counts are conducted on a monthly base (Tab 3) and

coordinated by local groups In winter 20142015 and 20152016 almost 100 of the sub-sites were

surveyed (sub-sites in total 375 missing 0 in Nov 2014 1 in Jan 2015 2 in Nov 2015 1 in Jan

2016)

The waterbird monitoring is conducted by volunteers coordinated by the Swiss Ornithological Institute

More than 200 people responsible for a sub-site and an unknown number of assistants participate on

the waterbird counts

Fig 5 Water bodies considered in the Waterbird Monitoring are marked in violet



Sub-site responsibles

Eugen Akeret Oberneunforn Andrea Egli Ennetbuumlrgen

Edith Altenburger Buchs SG Konrad Eigenheer Bruumlgglen

Christoph Angst Perlen Martina Eigenheer-Eggenschwiler Bruumlgglen

Urs Ankli Basel Olivier Epars Villeneuve VD

Michel Antoniazza Cheseaux-Noreacuteaz Matthias Ernst Winterthur

CarlAntonio Balzari Muri b Bern Georges Fischer Buchrain

Hans-Guumlnther Bauer Radolfzell Claudio Foletti Massagno

Pierre Beaud Lausanne Simone Fontana Zuumlrich

Christian Beerli Winterthur Philippe Frei Bern

Jean-Jacques Beley Publier Juumlrg Frey Winterthur

Christian Berger Basel Michael Frey Arlesheim

Reneacute Berner Boniswil Hans Fritschi Unterseen

Markus Berset Buumllach Stephan Gaar DomatEms

Roumlsly Bienz Wittnau Walter Gabathuler Rheineck

Hanspeter Bieri Hemmental Roland Gasche Luterbach

Roger Bisig Gross Max Gasser Boumlzberg

Andreas Bloumlsch Buumletigen Roland Gautier Zuumlrich

Adrian Borgula Luzern Walter Geiger Frauenfeld

Ursula Bornhauser-Sieber Ottikon Kemptthal Hanspeter Geisser Lichtensteig

Yves Boumltsch Meikirch Bernard Genton Feacutechy

Judith Brechbuumlhler-Gut Hildisrieden Esther Glaus Jona

Ueli Bringolf Schaffhausen Christa Glauser Dietikon

Manuel Bueno Paudex Manfred Gleinser St Margrethen SG

Dominic Buergi Basel Christian Grand Echarlens

Edgar Buumlhler Egolzwil Willy Grimm Frauenfeld

Jost Buumlhlmann Zuumlrich Peter Grimm Klingnau

Pierre-Franccedilois Burgermeister Genegraveve Ernst Gruumltter Roggwil BE

Thomas Buumlrgi Thundorf Gerda Gschwend Arbon

Thomas Burkard Wohlen AG Rolf Gugelmann Solothurn

Elisabeth Burkhard-Stalder Uzwil Marcel Guumlntert Ruumlfenacht BE

Marcel Burkhardt Sursee Reneacute Hardegger Oberkirch LU

Beat Bussinger Sissach Ruedi Hasler Gams

Martin C Rotach Erlenbach ZH Johannes Hegelbach Zuumlrich

Maurizio Camponovo Bidogno Martin Heinzer-Marty Brunnen

Mikaeumll Cantin Chevroux Dominik Henseler Oberkirch LU

Franco Cappelletti Losone Heinz Hess-Roth Muhen

Ewald Christen Muumlnchwilen TG Liselotte Hochstrasser Waumldenswil

Eric Christen Kuumlsnacht ZH Heidi Hofstetter Zollikofen

Bernard Claude Neuchacirctel Werner Holliger Erlinsbach SO

Konrad Colombo Schattdorf Martin Horn Wigoltingen

Marisa DellOca Paradiso Alois Huber Sins

Fabio Di Pietro Reinach BL Leo Huumlppin Au ZH

Nicole Dickbrenner Volken Arthur Ingold Berikon

Hans-Ueli Doumlssegger Schwerzenbach Elisabeth Isler Weinfelden

Charles Dvorak Vallorbe Harald Jacoby Konstanz

Gallus Ebneter Siebnen Peter Jaumlggi Haumlrkingen



Michel Jaussi Versoix Bernard Monnier Chaumont

Paul-Andreacute Jeanmonod Essert-Pittet Reneacute Moor Glattfelden

Noeumll Jeannot Charquemont Joseacute Mora Oftringen

Olivier Jean-Petit-Matile Prilly Markus Mosimann Belp

Niklaus Kaufmann Giswil Herbert Muff Lostorf

Josef Kaufmann Arch Werner Muumlller Zuumlrich

Arthur Kehl Zuumlrich Silvia Muumlller Herzogenbuchsee

Philipp Kleiner Horgen Mathis Muumlller-Buser Pfyn

Hannes Klopfenstein Zuumlrich Michel Muriset Valeyres-sous-Montagny

Susanne Klossner Uetendorf Jean-Claude Muriset Yverdon-les-Bains

Hans Kneubuumlhler Luzern Robert Nigg-Gnos Gersau

Renate Koch Zuumlrich Rolf Noser Oberurnen

Franz Koch Eschenbach LU Helmut Nowack Wettingen

Gerald Kohlas Ruumlti ZH Sales Nussbaumer Oberaumlgeri

Juumlrg Kolb Niederuzwil Waltraud Oberhaumlnsli Zuumlrich

Daniel Kronauer Steinhausen Gottfried Oesterhelt Reinach BL

Pius Kuumlhne Lauerz Simon-Pierre Parrat Fribourg

Klaus Kuumlhnlein Kuumlsnacht ZH Hans Peter Aeschlimann Bolken

Pius Kunz Willisau Urs Petermann Luzern

Thomas Kuumlnzi Wuumlrenlingen Bram Piot Peacuteron

Roberto Lardelli Genestrerio Ceacutedric Pochelon Genegraveve

Heinz Leitner Thalwil Georges Preiswerk Riehen

Gianpietro Lerch Agarone Natalie Raeber Zuumlrich

Martin Leuzinger Basel Pascal Rapin Payerne

Simone Liechti Kirchlindach Pierre-Alain Ravussin-Matthey Baulmes

Andreacute Lindegger Lostorf Kurt Raumlz Moosseedorf

Jean-Luc Loizeau Chavannes-des-Bois Klaus Robin Uznach

Willi Looser-Probst Salmsach Gilbert Rochat Grandvaux

Aurelio Lubini Gordola Daniel Rohrer-Hari Corgeacutemont

Michael Luumldi St Moritz Thomas Romanski Tesserete

Bernard Lugrin Bernex Kurt Roumlsti St Stephan

Stephan Luumlscher Berg TG Paul Roth Rottenschwil

Erich Luumlscher-Riederer DomatEms Max Ruckstuhl Zuumlrich

Urs Lustenberger Triengen Susanne + Marcel Ruppen Zuumlrich

Hans Luumlthi Fuumlllinsdorf Rolf Ryser Steffisburg

Barbara Maumlchler Liestal Walter Sager-Zosso Hochdorf

Giorgio Mangili Cabbio Robert Sand Glattfelden

Gianni Marcolli Agarone Roland Santschi Thun

Franccedilois Mathey Cheacuteserex Jeacutereacutemy Savioz Noeumls

Urs Mattenberger Mellingen Chiara Scandolara Cadenazzo

Lionel Maumary Lausanne Michael Schaad Bern

Martin Meier Maumlgenwil Ueli Schaffner Gelterkinden

Brigitte + Juumlrg Meister Basel Beatrice Schertenleib-Rebsamen Neuhausen

Yves Meneacutetrey Le Sentier Stefan Schilli Wauwil

Martin Miguel Schuck Zuumlrich Werner Schmid Rapperswil SG

Thomas Minder Neuhausen am Rheinfall Paul Schmid Steinmaur

Patrick Monney Dompierre FR Walter Schmid-Senteler Amriswil



Gaby Schneeberger Flawil

Anita Schneeberger Winterthur

Hannes Schumacher Sargans

Irene Schuumlrmann-Kaumllin Meilen

Thomas Schwaller Muri b Bern

Gregor Sieber Eschen

Alfred Sprenger Muttenz

Herbert Stark Reichenau

Mathis Stocker Bad Ragaz

Nicolas Strebel Sursee

Alain Sturzinger Meyrin

Werner Suter Altendorf

Vreni Suter-Tague Ormalingen

Heidi Tanner Binningen

Jacques Theacutevoz Pully

Daniel Trachsel Ammerzwil BE

Marguerite Trocmeacute Maillard Fribourg

Stephan Troumlsch Unterstammheim

Henri Vigneau Noreacuteaz

Alois Vogler Stetten AG

Joe Vogler Lungern

Markus von Daumlniken-Guumlbeli Olten

Res Wagner Bern

Stefan Wassmer Winterthur

Martin Weggler Horgenberg

Urs Weibel Stein am Rhein

Ernst Weiss Killwangen

Andreacute Weiss Winterthur

Martin Wettstein Thun

Konrad Wiederkehr Spreitenbach

Markus Wipf Rombach

Ruedi Wuumlst-Graf Sursee

Bruno Wyss Aarberg

Bernard Yerly Nyon

Sacha Zahnd Fribourg

Werner Zanola Zuumlrich

Nina Zemp Meilen

Katrin Zickendraht Basel

Martin Zimmerli Marin-Epagnier

Adrian Zimmermann Oberwil b Zug

Thomas Zischg Boumlzberg

Max Zumbuumlhl Hombrechtikon

Claudia Zuppiger-Werner Freidorf TG

Jean-Fred Zweiacker Basel



Local groups that organise the counts in the international reserves for water-birds and migratory birds

Ermatinger Becken

Ornithologische Arbeitsgemeinschaft

Bodensee

Harald Jacoby

Beyerlestr 22

D-78464 Konstanz

Stein am Rhein


Bodensee

Martin Bolliger

Dorfstr 4

8261 Hemishofen

Urs Weibel

Rhiguumletliweg 1

8260 Stein am Rhein

Klingnauer Stausee

Ornithologische Arbeitsgruppe Klingnau

Max Ruckstuhl

Laufferweg 6

8006 Zuumlrich

Dr Marcel Guumlntert

Fuchsweg 1

3075 Ruumlfenacht

Lac de Neuchacirctel

Association de la Grande Cariccedilaie

Michel Antoniazza

Chemin de la Cariccedilaie 3

1400 Cheseaux-Noreacuteaz

Les Grangettes

Fondation des Grangettes

Olivier Epars

CP 145 Grande Rue 17

1844 Villeneuve

RhocircnendashVerbois

Association Coups drsquoAiles

co Jean-Marc Hayoz

Bernard Lugrin

Chemin du Grillet 19

1233 Bernex

WZVVNr WZVVName

INT01 Ermatinger Becken (TG)

INT02 Stein am Rhein (SHTG)

INT03 Klingnauerstausee (AG)

INT04 Fanel - Chablais de Cudrefin Pointe de Marin (BEFRVDNE)

INT05 Chevroux jusquagrave Portalban (VDFR)

INT06 Yvonand jusquagrave Cheyres (VDFR)

INT07 Grandson jusquagrave Champ-Pittet (VD)

INT08 Les Grangettes (VDVS)

INT09 Rhocircne jusquagrave Verbois (GE)

INT11 Versoix jusquagrave Genegraveve (GE)


MonatMoisMeseMonth 11 1

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 1762 2445

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 37 30

Kanadagans Bernache du Canada Oca del Canada Canada Goose Branta canadensis 4 4

Weisswangengans Bernache nonnette Oca facciabianca Barnacle Goose Branta leucopsis 2 2

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 7 5

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 203 259

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 16 145

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 104 198

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 0 51

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 0 1

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 21 37

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 10 8

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 358 367

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 369 700

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 53 58

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 5 13

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 1 3

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 164 251

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 2 1

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 373 264

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 3

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 1 1

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 11 33

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 7 1

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 3 2

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 10 5

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 3

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 1


MonatMoisMeseMonth 10 11 12 1 2 3

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 2142 3810 6130 8736 6404 3186

Gelbbrustpfeifgans Dendrocygne fauve Dendrocigna fulva Fulvous Whistling Duck Dendrocygna bicolor 1 1

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 128 187 156 133 110 127

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 1 1 1 1 1 1

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 0 0 0 0 2 4

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 1 0 0 0 0 2

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 0 3 5 6 1 1

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 19 71 98 74 78 49

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 1 31 47 50 1 26

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 545 361 464 419 381 225

Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 3 0 0 0 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 0 3 14 6 7 1

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 41 16 35 69 49 60

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 38 31 117 144 238 22

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 0 1 16 17 19 1

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 138 1231 2573 3631 3238 1314

Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 0 0 0 2 3 1

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 0 0 0 2 0 0

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 0 0 0 0 0 1

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 68 66 115 134 123 112

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 54 50 76 81 74 55

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 47 41 47 69 63 37

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 127 82 140 102 80 11

Rohrdommel Butor eacutetoileacute Tarabuso Eurasian Bittern Botaurus stellaris 0 0 1 0 0 0

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 1 1 0 0 1 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 16 19 23 25 39 28

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 4 23 15 21 10 11

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 597 889 995 885 792 468

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 1 0 1 0 0 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 0 2 1 1 0 1

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 215 632 1122 2764 1029 550

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 2 6 1 26

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 47 14 19 61 16 24

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 9 17 3 1 5 1

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 9 9 13 6 6 2

Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 0 1 0 0 0 0

Hausgans Oie domestique Oca domestica Domestic goose Anser anser dom 18 16 17 16 17 15

Moschusente Canard musqueacute Anatra muta Muscovy Duck Cairina moschata 1 1 1 1

Rotschulterente Canard agrave collier noir Alzavola anellata Ringed Teal Callonetta leucophrys 2 2 2 2

Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 1

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 10 7 9 4 12 6

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 2 5 6 4




Schwarzschwan Cygne noir Cigno nero Black Swan Cygnus atratus 1 1



Brautente Canard carolin Anatra sposa Wood Duck Aix sponsa 1 1 1 1






Spiessente Canard pilet Codone Northern Pintail Anas acuta 0 0 0 0 0 4





Ringschnabelente Fuligule agrave bec cercleacute Moretta dal collare Ring-necked Duck Aythya collaris 1



Kleine Bergente Fuligule agrave tecircte noire Moretta grigia minore Lesser Scaup Aythya affinis 1 1

unbest Tauchente Canard plongeur indeacutet Anatra tuffatrice indet unident diving duck Aythya sp 0 0 0 0 1 0

Eiderente Eider agrave duvet Edredone Common Eider Somateria mollissima 13 18 23 13 21 18

Samtente Macreuse brune Orco marino Velvet Scoter Melanitta fusca 0 0 0 0 0 3




Eistaucher Plongeon imbrin Strolaga maggiore Common Loon Gavia immer 0 0 0 0 1 0



Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 61 73 65 44 32 28









Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 1 32 22 46 78

Heringsmoumlwe Goeacuteland brun Zafferano Lesser Black-backed Gull Larus fuscus 1

Silbermoumlwe Goeacuteland argenteacute Gabbiano reale nordico European Herring Gull Larus argentatus 1

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 75 7 31 37 3 7





Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 3 4 3 3 2

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 1 1 1

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 1 1 1


MonatMoisMeseMonth 7 8 9 10 11 12 1 2 3 4 5 6

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 2555 3314 2800 3091 2441 1970 6589 5049 3190 1588 2155 2128

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 167 187 90 82 50 44 76 109 112 102 143 180

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 0 0 23 30 0 0 0 0 8 12 3 3

Weisswangengans Bernache nonnette Oca facciabianca Barnacle Goose Branta leucopsis 2

Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2 1 5

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 0 0 0 0 0 34 46 35 0 0 0 0

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 0 0 0 0 0 0 1 6 2 7 1 0

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 0 0 0 0 0 1 0 0 0 0 0 0

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 0 0 4 0 6 6 4 2 1 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 21 478 461 90 74 122 208 230 69 18 16 73

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 0 28 139 132 160 128 216 199 192 10 1 3

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 226 442 592 947 975 724 788 457 339 72 114 154

Spiessente Canard pilet Codone Northern Pintail Anas acuta 0 0 2 29 20 9 17 13 28 4 0 0

Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 0 8 6 3 0 0 0 0 0 5 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 0 2 23 9 0 1 4 1 4 7 0 0

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 34 199 146 539 19 31 153 479 321 250 295 217

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 1 1 6 2 9 12 2716 990 151 1 0 3

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 0 0 0 0 1 1 0 2 1 0 0 0

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 70 0 67 401 13 139 1201 1084 878 5 4 7

Samtente Macreuse brune Orco marino Velvet Scoter Melanitta fusca 0 0 0 0 0 0 0 0 1 0 0 0

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 0 0 0 0 0 0 2 8 4 0 0 0

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 0 0 0 0 2 0 0 0 0 0 0 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 16 4 25 69 138 50 72 60 34 19 6 10

Schwarzkopfruderente Erismature rousse Gobbo della Giamaica Ruddy Duck Oxyura jamaicensis 1 1

Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 0 0 0 0 8 0 3 1 3 0 0 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 8 8 11 19 4 6 9 6 12 0 0 0

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 188 331 209 157 419 35 44 37 57 181 83 118

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 0 2 5 10 14 7 15 37 0 0 0 0

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 934 745 0 37 53 22 29 30 114 407 706 812

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 0 2 11 5 33 9 4 6 4 3 1 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 10 18 25 21 24 17 26 4 16 20 16 5

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 1 14 13 7 0 2 2 1 2 1 2 2

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 316 628 692 146 45 168 443 542 294 164 136 232

Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 0 0 1 0 0 0 0 0 0 0 0 0

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 3 3 6 2 1 0 1 0 1 2 5 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 0 2 13 1 4 6 0 0 0 0 0 0

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 287 153 86 207 317 232 390 440 214 13 18 21

Schwarzkopfmoumlwe Mouette meacutelanoceacutephale Gabbiano corallino Mediterranean Gull Larus melanocephalus 2 1 3

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 4 38 2


Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 1

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 270 53 139 135 42 153 76 264 320 274 602 276

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 1 5 4 4 4 2 2 2 1 2 2 1

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 0 0 1 7 6 3 3 2 7 0 0 0






















Rohrdommel Butor eacutetoileacute Tarabuso Eurasian Bittern Botaurus stellaris 0 0 0 1 0 0 0 0 0 0 0 0







Zwergmoumlwe Mouette pygmeacutee Gabbianello Little Gull Hydrocoloeus minutus 2

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 30 7 30 120 70 50 24 5 20 50 7




Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 10 5 5 50 5 7 4 76 5



Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 0 0 0 1 0 0 0 0 0 0 0 0


Chevroux jusquagrave Portalban (VDFR)







Brautente Canard carolin Anatra sposa Wood Duck Aix sponsa 1










Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 0 0 0 0 0 0 0 0 10 0 0 0















Zwergmoumlwe Mouette pygmeacutee Gabbianello Little Gull Hydrocoloeus minutus 3 3


Schwarzkopfmoumlwe Mouette meacutelanoceacutephale Gabbiano corallino Mediterranean Gull Larus melanocephalus 2









Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 0 0 0 0 0 16 17 23 4 0 0 0


Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2 3 2 2 8 2 5 1















Eiderente Eider agrave duvet Edredone Common Eider Somateria mollissima 1 0 0 1 0 1 0 0 1 1 1 0

Trauerente Macreuse noire Orchetto marino Common Scoter Melanitta nigra 0 0 0 0 0 0 0 0 1 0 0 0


Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 0 0 0 0 1 2 4 7 3 0 0 0



Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 0 0 0 0 0 0 1 0 0 0 0 0

















Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 5 10 15 3 8 8 17

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 165 59 94 183 157 230 92 328 553 333 270



MonatMoisMeseMonth 8 9 10 11 12 1 2 3 4 5

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 2206 3363 2563 2006 1920 1898 1652 1922 1090 792

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 43 52 33 17 11 22 20 22 24 36

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 0 4 0 6 25 27 0 1 0 0

Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 6 1 2 3

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 543 844 156 2 0 91 0 8 0 4

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 2 3 2 1 4 4 4 4 5 4

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 0 1 6 0 0 0 1 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 136 209 447 408 229 193 257 230 79 68

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 3 487 463 388 222 96 195 237 197 3

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 543 419 277 169 279 292 240 208 206 212

Spiessente Canard pilet Codone Northern Pintail Anas acuta 0 14 35 21 15 21 23 18 1 0

Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 3 0 0 0 0 0 0 0 1 2

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 4 34 53 23 40 29 42 38 34 5

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 5 5 0 3 0 1 0 3 39 29

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 7 52 120 110 95 110 108 46 1 0


Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 151 175 60 176 263 445 240 259 121 84

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 0 0 0 0 10 13 12 0 0 0

Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 0 0 0 1 1 0 0 0 0 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 6 6 18 3 69 8 14 15 10 7

Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 0 0 1 0 0 0 0 0 0 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 29 93 83 76 87 94 55 84 6 3

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 32 59 56 51 39 18 24 19 40 28

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 48 147 64 61 69 25 20 37 21 7

Rohrdommel Butor eacutetoileacute Tarabuso Eurasian Bittern Botaurus stellaris 0 0 1 1 1 0 0 0 0 0

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 2 3 3 5 4 9 16 24 1 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 11 20 8 5 17 14 8 4 7 7

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 17 25 19 28 26 29 26 18 17 6

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 463 490 312 282 192 139 226 245 188 136

Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 44 41 30 42 55 35 23 36 3 0

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 1 1 2 0 1 0 0 0 2 10

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 4 22 55 22 2 1 1 7 8 0

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 76 134 221 58 128 154 65 312 2 8

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 1 3

Heringsmoumlwe Goeacuteland brun Zafferano Lesser Black-backed Gull Larus fuscus 2 1 6 1 6

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 24 15 24 24 26 15 25 32 74 127

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 7 8 10 11 8 7 6 2 1 0

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 0 0 4 5 1 2 0 1 0 0

Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 0 0 0 0 0 0 1 0 0 0



MonatMoisMeseMonth 9 10 11 12 1 2 3 4

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 1923 5478 10386 15705 14078 6565 3672 813

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 73 78 83 55 54 35 68 65

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 0 0 0 0 0 0 0 3

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 2 13 22 7 19 11 32 5

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 0 0 0 1 0 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 2 7 1 9 17 53 54 3

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 7 36 52 65 47 20 53 6

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 705 756 661 1098 1623 846 612 150

Spiessente Canard pilet Codone Northern Pintail Anas acuta 0 0 0 1 0 0 0 0

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 1 35 45 200 0 42 0 13

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 0 594 2235 4392 1006 1539 8 0


Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 1 0 0 0 0 0 0 0

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 66 1825 3850 7708 9220 785 1368 4

Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 0 2 0 1 4 4 0 0

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 0 4 29 259 401 231 1 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 8 15 4 18 28 15 15 4

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 111 211 244 232 162 211 109 2

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 139 72 54 40 55 127 14 87

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 20 18 22 9 122 135 72 5

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 3 3 4 1 6 4 2 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 17 16 26 14 19 15 18 3

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 6 3 0 0 1 1 0 0

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 606 1479 2543 956 907 1944 714 452

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 2 0 0 1 0 0 1 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 10 5 0 2 1 0 0 0

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 81 295 506 531 329 444 478 1



Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 28 2 35 5 13 9

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 3 46 15 6 1

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 31 8 1 6 4

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 1 1 2 0 1 1 0 0

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 0 0 1 3 4 4 2 1





Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 0 0 0 0 25 0 0 0







Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 0 0 0 0 0 0 0 3

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 0 4 0 0 36 0 0 5






Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 0 0 0 2 0 0 0 0

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 0 0 0 0 4 7 4 0




Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 115 126 70 41 85 56 47 0






Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 0 10 7 0 15 0 0 0



Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 369 298 477



Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 3

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 6 9 6 5 1 7 2 1




WZVVNr WZVVName














Gelbbrustpfeifgans Dendrocygne fauve Dendrocigna fulva Fulvous Whistling Duck Dendrocygna bicolor 1






Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 4 27





Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 0 1











Heringsmoumlwe Goeacuteland brun Zafferano Lesser Black-backed Gull Larus fuscus 1 1


Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 1




Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 1 1


















Eisente Harelde boreacuteale Moretta codona Long-tailed Duck Clangula hyemalis 0 0 0 0 0 1



















Moschusente Canard musqueacute Anatra muta Muscovy Duck Cairina moschata 1 1 1 1 1

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 7 11 9 7 7





Schwarzschwan Cygne noir Cigno nero Black Swan Cygnus atratus 1


















Trauerente Macreuse noire Orchetto marino Common Scoter Melanitta nigra 0 1 0 0 0 0




Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 1 0 0 0 0 0













Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 2 8 37 52 92 82







Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 2 3

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 1 1 1 1

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 1 2 1 1 2 2


MonatMoisMeseMonth 7 8 10 11 12 1 2 3 4 5 6

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 1502 2038 5557 2637 3098 5203 5681 1930 1430 1264 2428

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 147 185 96 66 99 95 37 110 126 99 108

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 0 0 22 0 0 0 2 0 2 5 3


Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 0 0 0 0 0 0 0 5 0 2 0

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 0 0 0 1 7 2 1 0 0 0 0

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 0 0 0 0 0 0 1 0 0 0 0

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 0 0 3 9 9 4 11 0 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 2 281 111 148 181 94 115 48 15 3 29

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 4 10 54 94 197 105 297 122 13 1 0

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 356 405 482 662 1073 1227 965 329 107 114 166

Spiessente Canard pilet Codone Northern Pintail Anas acuta 0 0 14 17 21 32 16 8 0 0 0

Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 1 0 0 0 0 0 0 0 4 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 0 0 4 0 1 1 0 0 5 0 1

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 196 34 3016 512 101 215 103 102 169 132 209

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 0 0 520 25 60 442 865 2 1 2 0

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 0 0 0 1 1 2 2 0 0 0 0

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 23 0 125 102 45 828 1544 153 19 2 2

Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 0 0 0 0 1 0 0 0 0 0 0

Eiderente Eider agrave duvet Edredone Common Eider Somateria mollissima 1 1 0 0 0 0 0 0 0 0 0

Samtente Macreuse brune Orco marino Velvet Scoter Melanitta fusca 0 0 0 0 1 0 0 0 0 0 0

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 0 0 0 2 0 3 2 1 0 0 0

Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 0 0 0 0 0 0 1 0 0 0 0

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 0 0 0 0 0 0 0 1 0 0 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 8 16 55 49 97 110 89 28 35 6 14

Schwarzkopfruderente Erismature rousse Gobbo della Giamaica Ruddy Duck Oxyura jamaicensis 1

Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 0 0 0 0 0 1 0 0 0 0 0

Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 0 0 0 5 8 1 4 6 0 0 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 3 4 22 18 13 13 3 6 8 2 4

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 205 536 215 252 137 190 267 93 45 47 129

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 0 0 6 12 29 27 41 4 0 0 0

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 5 0 41 32 45 44 43 94 404 502 1192

Rohrdommel Butor eacutetoileacute Tarabuso Eurasian Bittern Botaurus stellaris 0 0 0 3 1 0 1 0 0 0 0

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 2 5 4 10 17 29 2 3 1 1 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 13 14 22 17 22 23 14 6 14 11 19

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 3 3 5 2 5 0 2 0 4 0 2

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 290 434 374 209 346 421 578 239 120 98 251

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 4 9 1 1 1 1 2 1 2 5 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 0 0 8 57 10 8 3 11 1 0 0






Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 3 4 6 4 4 2 1 2 2 2 1

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 0 0 6 3 3 2 1 4 0 0 0








Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2

























Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 16 26 18 21 7 9 1 13 109

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 18 5 45

































Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 0 0 0 0 2 0 0 0 0 0 0






Mantelmoumlwe Goeacuteland marin Mugnaiaccio Great Black-backed Gull Larus marinus 1








Zwergschwan Cygne de Bewick Cigno minore Tundra Swan Cygnus columbianus 0 0 0 0 0 1 1 0 0 0 0

Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 0 0 0 12 16 49 33 0 0 0 0

Saatgans Oie des moissons Oca granaiola Bean Goose Anser fabalis 0 0 0 0 0 3 0 0 0 0 0

Blaumlssgans Oie rieuse Oca lombardella Greater White-fronted Goose Anser albifrons 0 0 0 0 0 4 0 0 0 0 0


Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2 2 4 1 1










unbest Schwimmente Canard de surface indeacutet Anatra di superficie indet unident dabbling duck Anas sp 0 0 0 0 0 33 0 0 0 0 0
































Blaumlssgans Oie rieuse Oca lombardella Greater White-fronted Goose Anser albifrons 0 0 0 1 1 1 1 0 0 0






Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 0 0 0 1 0 0 0 0 0 0
















Rothalstaucher Gregravebe jougris Svasso collorosso Red-necked Grebe Podiceps grisegena 0 1 0 0 0 0 0 0 0 0













unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 1




Rotschulterente Canard agrave collier noir Alzavola anellata Ringed Teal Callonetta leucophrys 1

























Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 90 211 490 340 575 274 53

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 1 2 73 50 92 89 4


Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 6 9 22 121 19 10 9

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 92 24 5

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 3 3 1 30 7 1 25









































WZVVNr WZVVName











d Prozentualer Anteil am Schweizerischen Gesamtbestand in den internationalen WZVV-Gebieten Januar 2016 Arten mit einem gesamtschweizerischen Bestand von lt 50 Individuen wurden nicht beruumlcksichtigt

f Proportion dìndividus dans les reacuteserves dìmportance internationale (OROEM) compareacute avec le total dìndividus en Suisse Janvier 2016 des espegraveces avec un total lt50 ne sont pas considereacutees

e Proportion of individuals in reserves of international importance compared to the total individual number in Switzerland January 2016 species with a total population lt50 were not considered

INT01 INT02 INT03 INT04 INT05 INT06 INT07 INT08 INT09 INT11 Total Int Res Total CH





Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 0 0 4 16 0 0 0 0 0 0 20 50














unbest Tauchente Canard plongeur indeacutet Anatra tuffatrice indet unident diving duck Aythya sp 0 0 0 0 0 0 0 0 0 0 0 1546















Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 03 18 01 01 02 01 24 14 04 02 69 1604

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 0 43 0 0 0 0 0 0 0 09 52 115

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 04 2 0 11 0 0 0 49 0 44 127 754


unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 0 0 0 0 0 0 0 0 0 0 0 115




Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 11 0 0 0 0 0 0 0 15 11 38 261

d Prozentualer Anteil am Schweizerischen Gesamtbestand in den internationalen WZVV-Gebieten November 2015 Arten mit einem gesamtschweizerischen Bestand von lt 50 Individuen wurden nicht beruumlcksichtigt

f Proportion dìndividus dans les reacuteserves dìmportance internationale (OROEM) compareacute avec le total dìndividus en Suisse Novembre 2015 des espegraveces avec un total lt50 ne sont pas considereacutees

e Proportion of individuals in reserves of international importance compared to the total individual number in Switzerland November 2015 species with a total population lt50 were not considered












































WZVVNr WZVVName











































































































d Individuenzahl nach Art und Gewaumlsser Januar 2016 Die Kategorie laquouumlbrigeraquo enthaumllt Arten mit einem gesamtschweizerischen Bestand von lt 50 Individuen

f Nobre dìndividus pour chaque site Janvier 2016 La categorie laquoautresraquo contient les espegraveces avec un total lt 50 individus pour toute la Suisse

e Individual numbers per species and site January 2016 The category laquoothersraquo contains all species with a total Swiss count below 50

Bodensee-Untersee Lac de Neuchacirctel Bodensee-Obersee Lac Leacuteman Zuumlrichsee Vierwaldstaumlttersee Bielersee Hochrhein Aaremuumlndung-Basel Aare Biel-Olten Limmat Rhocircne en aval de Genegraveve Zugersee Lago di Lugano Lac de Morat Reuss Hochrhein Rheinklingen-Aaremuumlndung Thunersee Greifensee Sempachersee Aare Wohlensee Lago Maggiore Rotsee Aare Olten-Klingnauer Stausee Aare Klingnauer Stausee Glatt ZH Walensee Etangs et canaux de la plaine de lOrbe Alpenrhein Truumlbbach-Rheindelta Sihl Thur Rhocircne en amont du Leacuteman Birs Hallwilersee Aare Thun-Bern Baldeggersee Toumlss Brienzersee Lac de Joux Neeracher Ried Suze Sarnersee Lac de Bret Wichelsee Linth Pfaumlffikersee Oberengadin Lauerzersee Aegerisee Lac de la Gruyegravere Ergolz Mauensee Aare Stausee Niederried Lac de Peacuterolles Alpenrhein Reichenau-Truumlbbach Aare Bern-Hinterkappelen Lac de Biaufond Etang de lEau noire Lac de Seedorf Wiese Suhre Sihlsee Gruumln 80 Teiche Laghetto Gudo SaaneSarine Soppensee Burgaumlschisee Moosseen Lac de Geacuteronde et environs Lac de Divonne Chatzenseen Werdenbergersee Areuse Gerlafinger Weiher Luumltzelsee Iles de Sion et environs Rhocircne LEtournel Aare Stauwehr Niederried-Bielersee Weberei-Weiher Waumlngi Ilfis Lungerersee Inkwilersee Glatt SG Egolzwiler Weiher Marais de Grocircne Hasensee Gerzensee Aare Wohlensee Stauwehr-Oltigen Bommer Weiher Amsoldingersee Nussbaumersee Lago di Muzzano Huumlttwilersee Egelsee Ostergauer Weiher Lago di Origlio Grendelmatten Weiher Lac de Montsalvens Sirnach Weberei Weiher Daumlttwiler Weiher Lenkerseeli Lago di Poschiavo Lac de lHongrin Aumlgelsee Lac de Lessoc Uebeschisee Dittligsee Kottwiler Torfweiher Wauwilermoos Lac Brenet Lac du Vernex Lengwiler Weiher Uetzikon Weiher

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 117577 82295 78698 62844 24207 15049 9939 7235 6358 5790 4931 4691 4326 4187 3933 3679 3358 2723 2714 2682 2561 2336 2243 1898 1817 1637 1344 1196 1151 1124 1084 1050 1014 1007 702 659 654 624 615 601 577 537 517 488 479 456 434 414 352 323 313 305 300 298 287 260 243 241 236 228 221 192 184 178 150 146 146 134 131 123 120 115 113 110 95 80 69 69 61 58 57 48 45 44 42 40 39 37 35 35 34 32 31 28 26 25 25 25 24 20 19 18 17 17 13 11 3 3 2 2 2 0

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 1955 837 984 561 289 237 92 319 151 107 42 51 83 52 28 109 107 45 9 178 25 0 31 22 2 16 13 2 0 0 75 4 42 4 2 0 18 11 2 3 8 3 17 9 2 0 16 0 0 1 0 4 6 0 7 9 0 0 0 0 0 2 0 0 0 0 0 0 6 0 7 0 0 0 0 7 0 0 0 0 2 0 0 1 3 0 0 2 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 315 17 487 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 205 13 683 0 45 15 39 3 9 0 0 116 0 252 137 0 1 0 58 0 0 0 0 27 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28 0 0 0 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 0 8 2 0 5 0 0 10 0 0 0 9 0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 615 48 63 1 0 0 0 363 2 0 0 1 0 17 0 0 0 0 0 7 0 0 0 91 0 0 41 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 22 4 18 0 0 0 2 11 0 0 0 0 0 0 0 0 9 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 0 0 2 4 2 0 0 3 31 0 0 0 0 0 0 0 7 0 0 0 4 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 80 9 759 16 185 0 0 41 213 3 6 32 0 4 12 24 0 53 0 68 0 0 0 0 10 0 66 0 0 4 12 0 0 0 4 0 0 0 37 0 0 2 3 3 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 7841 790 1067 349 394 83 164 46 354 35 76 93 0 47 59 60 5 90 2 521 0 0 27 193 14 61 85 0 0 16 0 0 0 10 3 0 0 0 27 2 0 55 71 2 0 0 0 0 0 0 2 28 23 0 0 4 3 0 0 0 0 0 0 1 0 0 0 0 8 0 0 0 14 0 0 7 0 0 0 0 14 0 0 0 0 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 5839 311 815 99 19 0 5 104 147 22 59 37 0 18 158 194 31 3 0 70 0 0 10 96 72 0 84 64 0 29 31 0 0 37 1 3 0 0 94 0 0 92 12 32 0 12 0 0 21 23 18 0 63 0 49 0 30 4 0 9 0 0 0 0 5 0 47 0 0 0 0 0 9 3 0 10 0 0 0 0 1 5 0 2 0 0 3 5 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 7396 2866 5750 2755 1941 968 467 1468 1632 834 255 398 489 465 1589 1601 711 450 204 107 1165 82 1005 292 1178 209 354 589 218 757 578 373 403 645 297 472 173 75 379 328 106 148 88 102 78 270 41 48 54 184 46 35 126 148 93 114 106 186 101 170 8 47 167 76 96 71 30 124 58 77 63 73 53 20 67 23 27 37 10 18 2 28 28 11 19 2 8 10 33 6 25 27 3 13 26 16 12 11 17 18 13 16 14 0 7 6 0 0 0 0 2 0

Spiessente Canard pilet Codone Northern Pintail Anas acuta 770 24 43 0 4 0 13 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 21 0 1 0 0 0 1 3 0 0 9 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 411 10 357 3 38 17 0 3 0 0 5 5 0 0 8 0 0 16 0 25 0 16 0 29 0 0 10 0 0 0 68 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 35 15 2 0 0 0 0 0 0 17 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 8762 19388 1022 2081 650 2734 132 3 1 7 2 29 0 2 2 2 18 0 0 5 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 3 0 0 0 0 0 7 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 24083 19403 9250 4960 1375 1082 234 313 146 115 104 172 56 240 201 94 115 78 85 437 6 1900 51 110 6 80 2 0 0 17 0 10 21 0 7 0 15 26 0 0 31 6 75 3 8 0 27 9 0 8 1 14 3 0 7 16 0 0 0 0 67 1 0 1 0 0 1 0 0 4 3 0 2 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 8 9 11 20 0 6 1 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 24299 22711 23973 12293 4441 2525 2859 981 649 227 3206 1140 241 284 386 342 394 449 728 514 149 193 124 445 41 107 0 0 0 13 25 16 121 0 126 11 31 49 0 0 94 39 67 107 14 2 110 100 0 10 76 101 10 0 28 17 0 0 0 0 50 13 0 0 0 0 6 0 0 13 1 0 3 0 0 0 3 4 0 0 1 0 0 4 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

unbest Tauchente Canard plongeur indeacutet Anatra tuffatrice indet unident diving duck Aythya sp 0 6 0 0 40 0 1500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 792 232 1893 768 76 93 94 13 2 1 2 0 0 25 3 6 48 25 22 5 0 0 0 13 0 12 0 0 0 0 0 0 0 0 0 0 0 10 0 0 4 0 0 22 6 0 7 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 306 505 343 1070 100 40 142 206 306 91 57 33 5 251 173 128 36 48 42 10 37 8 202 8 31 7 18 110 32 93 66 47 4 20 1 58 14 4 0 15 0 6 4 13 2 0 11 0 4 20 53 0 15 6 17 9 7 18 5 4 2 0 0 11 6 2 0 0 5 0 0 4 0 2 0 6 2 1 8 0 0 0 6 0 2 22 5 3 0 8 0 2 3 0 0 0 0 7 2 0 0 0 0 0 0 1 0 0 0 0 0 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 468 116 486 544 241 172 57 75 178 78 29 31 2 2 38 211 26 95 1 72 25 2 78 94 5 56 2 1 0 18 8 14 7 3 0 0 10 2 0 0 2 0 24 6 1 22 3 2 0 4 0 1 13 4 10 8 0 0 0 0 0 0 2 0 0 0 1 0 0 1 0 6 0 0 1 0 10 1 0 5 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 1934 2969 2807 17816 916 727 406 78 151 44 56 223 847 309 3 43 127 420 765 49 100 45 23 18 0 99 0 6 0 3 10 0 36 0 43 0 20 20 0 0 11 61 2 3 33 0 100 16 148 0 23 3 0 0 2 11 0 2 0 0 0 0 3 52 2 10 12 0 2 4 0 0 0 0 1 1 3 0 0 8 3 0 0 2 1 6 2 0 0 5 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 482 237 339 3784 0 44 0 0 0 0 0 2 214 0 0 0 12 1 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 709 409 360 1464 412 101 115 303 219 65 70 37 196 122 40 83 22 24 162 12 130 7 84 25 4 14 11 53 0 10 12 12 25 15 0 5 0 0 0 0 11 2 3 24 30 0 30 4 6 2 11 24 12 6 2 3 5 14 0 0 0 0 3 2 5 15 1 0 5 7 0 0 1 2 0 7 1 0 0 7 1 0 11 0 0 6 2 0 0 4 2 0 8 5 0 0 4 0 0 0 0 0 0 0 0 3 1 1 0 0 0 0

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 27 86 22 9 12 0 12 11 12 0 0 0 0 2 2 14 0 0 0 2 3 0 9 9 0 0 105 1 0 9 0 0 2 1 0 0 0 0 2 0 0 1 0 3 0 0 0 0 0 0 12 6 0 0 0 0 3 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5 0 0 4 0 0 0 0 0 0 0 0 0 1 0 1 0 4 0 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 213 134 233 194 66 15 41 106 75 30 23 36 29 19 46 53 8 17 13 3 14 2 43 14 14 12 35 23 11 41 63 29 7 12 1 18 1 1 1 20 1 7 3 24 4 0 10 1 4 16 12 2 1 8 7 0 3 3 3 14 1 2 6 0 1 2 3 0 3 8 0 17 0 7 2 1 3 1 3 1 2 5 0 7 0 0 0 1 1 6 0 0 0 2 0 4 4 0 0 1 1 1 0 17 0 1 0 1 0 0 0 0

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 45 52 46 82 71 25 5 30 17 50 14 13 14 2 5 5 26 26 0 15 0 7 6 29 34 16 1 2 6 6 7 8 13 8 3 3 1 0 0 0 2 0 5 3 5 0 1 0 0 7 0 1 1 0 0 0 9 0 0 11 1 8 0 0 0 2 6 0 0 1 5 4 1 1 0 1 2 13 0 0 3 1 0 1 0 0 0 0 0 0 2 0 1 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 26228 7513 19907 4815 7210 3942 2681 224 578 475 323 1147 429 1424 61 266 511 528 210 556 180 43 54 139 104 473 21 0 0 15 21 10 158 0 143 6 134 206 0 0 87 111 132 13 48 105 52 70 0 10 19 81 1 0 23 68 9 3 0 1 51 14 3 3 0 27 31 1 37 6 40 0 20 10 13 3 13 12 0 5 24 0 0 10 2 1 1 5 0 0 0 0 0 3 0 0 0 5 5 1 0 0 2 0 0 0 1 0 0 0 0 0

Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 218 0 682 0 295 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 35 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 1 3 1 24 0 2 0 6 3 0 0 0 0 0 1 1 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 11 0 32 10 0 2 5 0 3 0 1 0 0 0 46 0 2 0 0 6 0 0 2 1 0 0 23 0 0 2 0 0 0 17 14 0 0 0 1 0 0 0 3 7 5 1 0 0 0 0 0 0 0 0 5 0 0 0 0 2 1 0 0 0 0 1 1 0 0 0 0 1 1 18 1 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 5 0 0 1 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 3114 2372 5187 7672 4875 1943 729 2337 1299 3505 528 970 1621 497 745 341 968 321 258 0 557 29 354 154 273 420 87 237 788 0 95 423 131 29 42 0 198 201 70 151 218 0 0 71 222 3 14 155 55 0 1 0 0 23 1 0 61 0 112 6 38 100 0 2 0 0 0 0 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 121 113 508 153 217 75 24 35 1 9 0 47 4 11 0 22 10 12 28 0 0 0 17 1 0 30 138 0 0 0 0 0 1 0 1 0 8 0 0 0 0 0 0 0 12 0 1 4 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 7 0 100 3 2 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 88 102 223 97 1 6 20 9 10 2 0 7 5 0 0 6 0 0 122 0 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 3 0 0 0 0 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 23 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 135 890 106 930 165 130 77 68 46 24 66 51 20 47 27 13 84 8 0 6 134 2 33 15 0 9 213 0 3 1 2 0 35 3 13 0 15 16 0 0 0 4 0 0 3 0 7 2 58 0 1 0 0 1 1 1 0 0 0 0 0 0 0 3 0 0 1 0 1 0 0 0 0 2 0 8 2 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 0 0 0 0 19 15 0 0 0 0 0 2 0 75 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 8 30 31 39 13 1 1 16 30 6 2 0 2 10 13 10 5 4 1 5 4 0 22 7 3 0 13 1 6 14 3 11 2 6 0 14 1 0 1 0 0 0 0 3 1 0 2 2 0 6 1 1 2 0 2 0 2 0 2 3 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 15 28 20 86 19 15 9 33 26 32 3 2 57 5 77 28 19 1 0 2 7 0 36 2 10 1 13 4 13 28 5 31 1 50 0 18 3 0 0 9 0 0 0 5 2 0 0 0 0 13 0 1 3 19 7 0 1 0 11 3 0 0 0 3 0 0 1 1 0 1 0 0 0 0 3 0 1 0 3 0 0 3 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0

Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 0 2 9 29 8 6 3 5 2 18 0 4 3 0 64 10 23 0 0 0 4 0 13 0 10 6 7 94 72 42 0 48 2 134 0 51 3 3 0 55 0 0 1 21 0 39 1 1 0 13 0 0 10 72 26 0 0 0 2 5 0 0 0 0 0 0 0 0 0 0 0 9 2 0 4 0 1 0 36 6 0 3 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 8 2 17 9 25 13 4 8 57 9 0 3 6 0 4 12 4 2 0 0 9 0 3 0 5 7 0 1 2 2 0 12 3 1 0 0 3 0 0 7 2 0 0 0 2 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 8 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0

uebrige autres altri other 46 46 60 104 36 14 6 4 7 1 2 0 3 3 3 0 27 7 3 2 7 0 0 1 0 0 0 2 0 1 0 1 0 0 0 0 1 0 1 7 0 0 0 0 1 0 0 0 1 2 2 0 0 9 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0

d Individuenzahl nach Art und Gewaumlsser November 2015 Die Kategorie laquouumlbrigeraquo enthaumllt Arten mit einem gesamtschweizerischen Bestand von lt 50 Individuen

f Nobre dìndividus pour chaque site Novembre 2015 La categorie laquoautresraquo contient les espegraveces avec un total lt 50 individus pour toute la Suisse

e Individual numbers per species and site November 2015 The category laquoothersraquo contains all species with a total Swiss count below 50

Bodensee-Obersee Bodensee-Untersee Lac de Neuchacirctel Lac Leacuteman Zuumlrichsee Vierwaldstaumlttersee Bielersee Hochrhein Aaremuumlndung-Basel Zugersee Limmat Aare Biel-Olten Lago di Lugano Greifensee Lac de Morat Reuss Thunersee Sempachersee Hochrhein Rheinklingen-Aaremuumlndung Rhocircne en aval de Genegraveve Aare Olten-Klingnauer Stausee Lago Maggiore Aare Wohlensee Aare Klingnauer Stausee Alpenrhein Truumlbbach-Rheindelta Etangs et canaux de la plaine de lOrbe Glatt ZH Thur Walensee Baldeggersee Rotsee Hallwilersee Rhocircne en amont du Leacuteman Linth Birs Sihl Aare Thun-Bern Lauerzersee Oberengadin Sarnersee Lac de Joux Lac de la Gruyegravere Brienzersee Wichelsee Suze Pfaumlffikersee Toumlss Sihlsee Chatzenseen Lac de Biaufond Mauensee Lac de Bret Ergolz Aare Bern-Hinterkappelen Suhre Lac de Peacuterolles Wiese Aegerisee Aumlgelsee Lac Brenet Gruumln 80 Teiche Laghetto Gudo Burgaumlschisee Luumltzelsee Moosseen Werdenbergersee Alpenrhein Reichenau-Truumlbbach Areuse Neeracher Ried Etang de lEau noire Lac de Geacuteronde et environs Inkwilersee Gerlafinger Weiher Lac de Seedorf Rhocircne LEtournel SaaneSarine Soppensee Sirnach Weberei Weiher Aare Stauwehr Niederried-Bielersee Lac de Montsalvens Wauwilermoos Lac de Divonne Lungerersee Amsoldingersee Lago di Muzzano Ilfis Marais de Grocircne Egolzwiler Weiher Aare Stausee Niederried Gerzensee Glatt SG Lago di Origlio Kottwiler Torfweiher Bommer Weiher Lac du Vernex Ostergauer Weiher Huumlttwilersee Weberei-Weiher Waumlngi Lac de lHongrin Lac de Lessoc Grendelmatten Weiher Lago di Poschiavo Aare Wohlensee Stauwehr-Oltigen Daumlttwiler Weiher Lenkerseeli Hasensee Uetzikon Weiher Nussbaumersee Iles de Sion et environs Egelsee Dittligsee Uebeschisee

Total Wasservoumlgel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 136334 92531 68380 40610 26249 12735 5738 5525 4556 4318 4305 4174 3851 3645 2968 2904 2592 2554 2196 2161 2095 2012 2006 1712 1627 1546 1527 1405 1380 1260 1233 1005 990 870 831 760 693 682 673 672 558 552 522 476 474 457 420 396 396 337 309 308 306 280 267 255 250 238 228 224 191 173 171 149 149 136 136 134 113 105 99 98 96 96 93 92 87 85 78 76 74 73 69 64 61 61 60 58 58 58 53 43 42 42 40 35 34 33 32 31 28 26 24 24 22 21 20 19 18 12 12

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 1307 1867 958 631 326 223 91 350 86 120 146 77 44 40 39 70 15 91 48 29 21 190 17 0 7 2 4 23 0 0 53 157 13 0 0 7 25 0 8 10 0 19 21 1 2 3 0 0 9 0 5 0 2 0 0 2 0 0 0 2 0 2 0 0 8 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 5 0 0 0 0 1 0 0 0 0 0 0 7 0 0 0 0 0 0 3 0 0 0 0 3 0 0 0 0 0 0

Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 28 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 158 290 479 0 52 17 65 3 113 0 1 0 0 300 92 0 107 0 0 0 0 0 6 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0

Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2 0 3 0 0 0 0 10 5 0 1 0 0 0 0 0 2 0 0 3 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 47 400 8 1 0 0 2 349 2 0 0 0 3 5 0 0 0 1 0 3 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 3 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 1 0 0 5 14 0 0 0 0 0 7 0 0 0 1 0 0 1 0 6 0 0 0 0 0 0 1 1 0 0 8 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 592 139 32 15 135 1 0 75 15 1 103 0 29 0 0 0 0 10 3 0 0 125 0 0 0 9 3 0 1 2 0 0 3 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 10 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 1361 4298 717 153 290 30 61 56 34 13 159 0 36 4 100 2 0 11 72 23 0 350 408 0 15 1 19 14 0 0 0 3 16 0 0 9 0 0 0 11 0 0 69 3 0 0 0 0 1 0 38 0 0 0 21 0 0 0 0 0 0 0 0 0 0 0 0 23 0 0 17 11 0 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 708 3267 235 45 14 3 5 177 30 13 59 0 3 4 120 13 0 96 31 13 6 129 388 71 37 52 61 1 4 1 0 52 58 5 0 26 0 7 0 53 0 0 11 0 1 0 19 0 0 1 72 24 4 0 35 0 0 94 0 0 0 0 0 4 0 0 0 41 4 0 3 0 2 21 0 0 0 0 49 6 0 5 0 0 0 1 0 8 0 12 0 1 3 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 7429 5091 3040 3071 1917 981 399 1424 651 708 1438 499 378 290 1301 607 378 1281 272 1027 987 94 169 708 135 1187 1032 207 268 56 417 327 173 341 158 497 78 186 72 191 67 182 81 351 122 333 66 80 262 31 114 160 119 190 130 133 42 97 0 60 162 67 12 50 86 58 78 34 78 94 16 55 72 22 5 60 54 0 19 66 35 41 29 44 12 23 26 7 38 26 44 37 21 37 22 21 30 17 17 25 18 0 14 21 13 0 10 6 0 9 2

Spiessente Canard pilet Codone Northern Pintail Anas acuta 54 780 46 1 3 0 10 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 21 0 0 0 0 0 0 0 0 7 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 619 611 80 29 52 4 0 0 6 0 1 0 37 0 13 0 0 0 3 0 0 20 23 0 6 0 0 0 3 19 0 14 8 0 0 0 1 0 0 0 0 1 8 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 33 28 1 0 0 0 0 0 0 4 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 31 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 15 0 0

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 8854 3379 16019 282 217 272 172 31 1 7 3 0 6 23 0 13 0 0 4 0 0 0 3 0 1 0 1 0 0 0 1 0 0 0 0 2 0 0 0 7 0 3 29 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 34808 14976 14992 1073 2692 619 213 273 144 61 37 42 66 147 85 110 133 23 31 22 28 191 110 0 0 2 7 132 72 707 16 0 0 11 0 3 23 0 29 0 0 4 80 0 4 0 105 5 13 4 14 12 30 0 0 0 0 3 28 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 14 3 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 23 18 3 26 1 7 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 39242 11718 15379 6914 3858 1667 485 467 381 78 120 54 591 288 262 292 221 126 1171 194 88 182 176 0 0 4 3 91 320 387 95 11 185 4 0 7 68 24 39 18 0 36 38 0 38 4 70 8 7 103 10 3 71 0 0 0 56 16 161 6 0 8 0 15 0 0 0 0 0 0 12 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 10 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0

unbest Tauchente Canard plongeur indeacutet Anatra tuffatrice indet unident diving duck Aythya sp 0 0 0 0 0 0 384 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 483 54 53 76 1 1 53 0 0 0 0 0 4 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 185 167 521 765 59 29 82 103 44 75 118 2 24 32 114 25 0 65 21 191 6 4 3 35 26 17 70 0 0 0 6 3 8 63 28 14 0 0 0 3 0 0 1 1 4 5 0 0 0 1 1 5 27 0 21 3 0 0 0 3 0 0 12 0 0 5 0 0 0 0 0 0 0 3 0 0 0 2 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 484 532 97 468 276 178 77 96 37 105 216 3 111 11 44 28 0 143 32 166 26 133 76 8 0 5 19 37 5 1 2 2 10 21 0 3 0 25 0 14 0 3 19 0 2 0 0 0 20 0 0 2 14 0 13 0 2 0 0 1 0 0 0 2 0 0 16 0 0 0 0 2 0 1 0 0 2 9 0 0 0 1 2 0 0 4 0 1 0 2 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 4547 2679 5285 10231 825 670 555 73 510 61 109 818 557 574 3 103 691 33 28 34 200 41 51 6 0 0 1 106 122 26 102 8 23 0 0 0 114 2 15 31 83 27 0 0 35 0 33 11 15 23 33 0 2 0 0 0 21 0 23 0 3 9 9 9 0 0 0 0 0 0 5 0 4 0 66 7 0 3 4 0 1 3 10 2 0 0 2 7 4 0 1 0 0 0 0 5 0 3 0 0 0 4 0 0 2 0 6 0 0 0 0

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 404 488 66 2764 0 50 1 2 2 0 0 196 2 0 0 9 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 479 805 500 1324 307 118 150 366 62 66 203 377 962 126 65 33 101 66 56 124 98 19 61 61 22 1 22 25 7 0 26 46 26 7 0 17 15 2 3 5 59 6 2 0 9 2 4 2 0 108 0 0 0 0 22 0 2 0 3 0 9 23 21 4 0 5 2 4 11 0 2 1 3 10 4 0 0 1 5 0 8 3 16 8 0 1 0 7 5 0 5 0 1 3 0 0 0 8 2 0 0 4 0 0 0 0 0 1 2 1 8

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 33 34 103 0 11 0 7 12 0 0 6 0 0 9 5 0 0 8 1 2 2 1 5 0 71 0 11 0 0 0 1 2 5 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 21 1 0 0 1 0 0 0 0 0 0 2 0 5 1 0 0 0 2 0 0 0 1 7 3 0 0 0 1 0 0 0 0 0 0 0 0 0 5 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 176 164 124 93 62 16 20 42 24 30 58 26 22 13 41 13 38 28 20 43 3 1 5 37 66 23 47 2 5 1 3 53 47 32 12 15 9 4 1 8 5 0 3 23 3 26 2 5 0 13 2 15 5 19 5 5 1 0 6 3 5 2 9 10 0 12 21 6 2 0 2 1 4 4 1 0 0 2 0 1 2 0 1 2 4 6 1 7 0 4 1 0 4 0 3 3 0 4 11 1 5 2 0 0 0 1 1 1 1 0 1

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 55 32 36 90 110 32 7 19 3 76 22 15 26 5 7 22 1 3 19 10 1 13 28 2 2 49 22 12 6 7 8 13 13 13 3 6 0 0 0 2 0 1 16 1 6 1 0 0 0 0 0 14 2 10 3 0 0 9 0 7 1 0 0 11 9 0 5 0 2 0 9 2 0 0 0 0 11 2 0 1 0 0 0 2 0 11 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 26518 36996 4949 4830 7751 4532 1942 334 1263 553 569 482 616 856 92 484 249 235 283 43 176 501 282 0 7 93 16 408 75 30 111 36 241 8 0 3 23 405 49 180 1 136 137 0 41 0 83 4 66 22 13 9 14 1 2 0 41 12 6 12 5 27 0 31 44 0 0 0 9 1 24 18 4 0 0 0 17 0 0 0 16 9 1 0 0 8 0 1 2 0 1 2 1 0 2 2 4 0 0 0 0 0 8 2 0 1 0 8 0 0 0

Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 458 217 220 0 367 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 0 1 2 25 0 2 0 3 0 0 2 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 32 2 4 0 1 1 2 20 0 1 2 0 0 0 0 0 0 1 2 0 0 0 22 0 8 0 6 0 38 0 0 0 1 0 0 6 0 3 0 0 5 0 5 0 0 0 0 3 0 0 2 0 0 0 0 0 0 4 1 0 0 0 0 0 0 0 0 8 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 1 0 1 2 0 7 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 6329 3192 2851 6437 6576 3109 838 1132 1074 2253 737 1521 297 793 418 976 438 245 62 130 363 0 58 713 300 54 60 302 381 23 351 56 60 247 529 0 256 0 457 125 191 114 0 17 192 0 31 277 0 0 0 0 0 50 0 88 80 0 0 125 0 0 75 0 0 0 0 4 6 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 45 2 4 6 32 8 4 0 27 0 1 0 7 1 0 0 0 1 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 93 3 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 399 11 144 47 8 7 10 3 7 1 2 1 0 0 7 0 213 4 0 0 0 0 0 0 0 0 24 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 63 0 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 241 156 1300 970 156 86 72 26 19 14 47 15 15 9 12 58 0 10 7 14 61 4 24 0 889 0 1 10 14 0 29 208 67 0 0 5 73 0 0 2 145 13 1 0 6 0 0 0 2 2 2 0 3 0 0 0 2 0 0 0 0 1 0 3 0 0 0 1 0 0 0 0 0 6 10 0 0 0 1 2 2 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 1 0

unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 0 0 0 0 36 14 0 0 0 0 0 0 0 77 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 48 20 52 46 13 2 14 28 3 18 52 4 6 8 29 8 2 28 19 29 3 5 11 4 7 4 18 2 2 0 3 2 1 19 8 5 2 2 0 1 1 0 0 2 1 15 1 0 0 3 1 16 2 4 0 4 1 0 0 0 2 1 0 2 0 3 0 1 1 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 2 0 4 2 2 0 1 2 0 2 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 9 6 34 78 26 15 6 22 3 29 21 24 2 4 38 8 0 15 10 29 10 2 5 21 17 22 18 4 0 0 0 5 3 36 16 35 0 0 0 1 0 0 1 10 2 18 0 0 0 0 0 25 1 4 2 12 2 1 0 0 2 0 0 0 0 6 3 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 3 2 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0

Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 8 0 2 28 12 8 1 11 4 24 7 2 1 3 74 19 0 11 1 12 4 0 0 45 11 15 55 9 0 0 0 0 24 48 73 90 6 22 0 2 0 2 0 51 0 50 0 0 0 0 0 20 7 1 7 8 0 0 0 0 0 0 0 0 0 47 5 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 41 2 0 0 0 6 0 0 0 1 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 16 9 0 11 23 18 0 9 0 11 53 13 1 3 3 4 0 15 0 5 7 0 1 1 0 5 2 11 0 0 0 0 0 12 4 0 0 0 0 0 0 3 0 10 2 0 0 0 0 0 0 3 2 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 9 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0

uebrige autres altri other 56 34 40 74 25 15 10 9 6 0 1 3 5 1 1 7 3 0 0 7 4 1 2 0 0 1 0 0 5 0 1 0 0 3 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 6 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0



e Individual numbers per species and site January 2015 The category laquoothersraquo contains all species with a Swiss total count below 50

Bodensee-Untersee Bodensee-Obersee Lac de Neuchacirctel Lac Leacuteman Zuumlrichsee Vierwaldstaumlttersee Bielersee Hochrhein Aaremuumlndung-Basel Rhocircne en aval de Genegraveve Aare Biel-Olten Lac de Morat Limmat Zugersee Hochrhein Rheinklingen-Aaremuumlndung Lago di Lugano Reuss Thunersee Aare Wohlensee Aare Olten-Klingnauer Stausee Greifensee Rhocircne en amont du Leacuteman Sempachersee Rotsee Lago Maggiore Etangs et canaux de la plaine de lOrbe Aare Klingnauer Stausee Glatt ZH Walensee Alpenrhein Truumlbbach-Rheindelta Thur Sihl Hallwilersee Birs Baldeggersee Pfaumlffikersee Aare Thun-Bern Brienzersee Linth Suze Toumlss Sarnersee Lac de Biaufond Lauerzersee Lac de Bret Lac de Joux Lac de la Gruyegravere Oberengadin Aegerisee Soppensee Neeracher Ried Wichelsee Etang de lEau noire Suhre Aare Stausee Niederried Ergolz Lac de Peacuterolles Aare Bern-Hinterkappelen SaaneSarine Laghetto Gudo Lac de Seedorf Mauensee Wiese Chatzenseen Rhocircne LEtournel Lac de Divonne Gruumln 80 Teiche Gerlafinger Weiher Alpenrhein Reichenau-Truumlbbach Sirnach Weberei Weiher Lac de Geacuteronde et environs Wauwilermoos Moosseen Inkwilersee Bommer Weiher Burgaumlschisee Lac du Vernex Werdenbergersee Aare Stauwehr Niederried-Bielersee Hasensee Areuse Aumlgelsee Huumlttwilersee Gerzensee Lago di Poschiavo Nussbaumersee Luumltzelsee Iles de Sion et environs Glatt SG Lago di Muzzano Aare Wohlensee Stauwehr-Oltigen Ilfis Lengwiler Weiher Uebeschisee Lac Brenet Sihlsee Marais de Grocircne Grendelmatten Weiher Amsoldingersee Egolzwiler Weiher Weberei-Weiher Waumlngi Ostergauer Weiher Lungerersee Lac de Montsalvens Dittligsee Lago di Origlio Daumlttwiler Weiher Lac de lHongrin Lenkerseeli Kottwiler Torfweiher Maumlrwiler Ried Egelsee Lac de Lessoc Uetzikon Weiher

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 116549 84235 78442 63340 25642 15573 8647 7579 6590 6245 6073 5125 5038 4203 3988 3719 3183 2976 2770 2714 2678 2605 2373 2327 1994 1849 1813 1729 1271 1228 976 892 866 793 764 763 677 646 598 502 500 490 478 463 461 431 426 415 367 352 351 348 337 311 303 303 301 269 263 257 254 241 206 197 194 189 182 177 171 170 169 161 160 159 159 121 118 114 108 107 100 87 86 81 77 75 66 63 57 56 56 55 53 50 50 49 48 45 45 41 37 36 31 29 27 26 18 16 11 10 7 5 2

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 2374 728 1005 625 284 231 87 411 18 215 57 89 67 96 62 35 109 162 47 43 234 9 0 28 9 15 6 36 7 0 0 57 2 2 2 6 14 9 0 0 13 18 21 2 14 0 0 0 0 0 26 0 2 2 3 3 4 0 0 0 1 0 0 7 7 3 0 0 0 0 0 0 2 5 0 0 3 3 5 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 5 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 295 468 49 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 132 105 59 0 94 17 38 0 0 1 321 0 59 0 0 108 0 0 0 0 0 48 0 0 0 31 0 0 0 0 0 0 0 41 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 13 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2 0 0 0 6 0 0 16 0 2 2 0 0 0 0 0 0 0 0 3 0 0 0 0 0 2 0 0 2 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 140 140 82 1 0 0 0 604 0 0 2 0 0 0 0 0 0 0 0 4 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 0 1 0 1 6 2 0 1 2 24 0 0 0 1 0 1 1 0 7 3 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 16 1073 15 13 122 0 0 92 4 188 12 0 76 41 0 26 4 152 3 54 3 4 2 0 71 2 19 0 0 5 0 0 0 9 0 2 0 0 0 0 0 5 0 0 0 0 1 0 0 29 1 19 0 0 0 0 0 0 1 4 0 0 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 0 20 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 1058 772 657 430 359 101 202 29 102 384 35 71 55 121 0 56 5 726 51 60 9 4 0 0 39 122 22 37 2 39 0 1 0 6 2 14 0 39 0 0 0 7 0 45 6 0 0 0 3 18 70 11 4 40 0 4 0 0 0 0 7 0 8 39 10 0 28 0 0 0 0 1 23 27 2 0 0 2 8 0 0 0 0 0 0 2 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 591 284 333 72 62 1 0 176 34 154 16 54 28 65 0 49 20 73 22 12 161 0 12 4 80 58 45 1 279 54 0 0 0 14 6 93 0 11 0 0 0 0 0 42 4 34 30 0 34 103 12 36 1 23 23 41 39 0 0 8 2 0 1 0 0 0 1 8 0 0 82 20 6 0 0 0 0 12 0 0 12 8 1 0 1 6 0 3 0 6 0 0 0 0 0 6 0 0 0 0 11 0 5 0 0 0 0 0 0 0 0 0 0

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 3755 4354 3584 2947 2057 1056 554 1916 599 1938 615 810 687 1707 498 1574 799 125 1348 571 1094 294 70 1013 368 479 1174 213 560 932 175 393 320 291 114 339 147 46 322 356 115 250 20 78 70 117 216 45 142 199 63 92 238 62 170 134 136 62 235 195 139 87 145 77 82 40 104 123 106 158 85 68 68 100 112 115 55 33 41 36 79 71 47 71 16 23 48 17 39 18 10 43 45 4 18 17 38 40 23 22 22 10 0 20 27 17 18 15 2 10 4 1 0

Spiessente Canard pilet Codone Northern Pintail Anas acuta 686 18 78 0 4 0 0 3 0 1 0 0 0 0 0 2 0 0 1 1 8 0 0 0 0 33 0 0 0 1 0 0 0 0 0 10 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 309 182 6 1 31 0 0 4 7 0 0 1 5 0 0 6 0 32 0 63 27 0 22 0 2 37 0 0 0 0 0 0 0 1 0 0 0 14 0 0 0 0 0 0 0 0 0 0 98 0 0 0 0 6 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 3 4 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 6459 668 18016 1976 412 2673 511 2 1 0 4 0 63 7 0 6 9 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 9 0 0 0 2 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 27297 12541 14821 6136 1433 909 221 311 355 127 547 147 182 98 92 300 112 302 36 107 1 115 1707 30 1 92 7 59 0 4 0 5 16 25 4 0 10 1 0 0 0 20 9 27 0 0 0 11 6 0 24 0 0 81 23 26 8 0 0 3 1 0 2 1 0 4 1 0 0 0 0 1 5 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 28 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 30 9 5 30 2 7 1 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 28444 23653 19782 13776 5968 2623 1929 727 4096 650 1284 261 2038 631 173 619 394 624 281 575 55 434 402 144 0 315 44 86 0 5 0 103 12 76 41 6 42 198 0 4 40 22 25 30 20 0 5 59 3 0 32 0 0 51 14 25 6 11 0 0 38 0 12 1 0 17 2 0 20 0 0 9 18 4 5 0 1 11 0 0 0 1 6 0 2 0 0 0 0 3 0 2 0 8 0 5 1 2 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0

unbest Tauchente Canard plongeur indeacutet Anatra tuffatrice indet unident diving duck Aythya sp 0 0 0 0 30 0 388 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eiderente Eider agrave duvet Edredone Common Eider Somateria mollissima 0 18 2 22 30 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Samtente Macreuse brune Orco marino Velvet Scoter Melanitta fusca 0 26 13 19 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 899 2228 220 1092 93 123 183 28 0 6 64 0 0 1 0 3 30 7 3 23 0 21 0 0 0 16 0 14 0 0 0 0 0 0 16 0 3 16 0 0 0 0 1 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 12 9 10 24 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 271 353 523 1539 88 67 128 148 48 304 117 91 24 137 2 145 51 6 162 40 123 0 14 6 8 8 43 11 160 45 41 15 54 0 4 34 16 8 22 47 2 2 8 6 3 3 0 0 26 0 3 2 15 0 3 14 30 7 1 32 34 9 1 17 5 1 3 9 20 0 0 0 10 0 3 0 0 3 30 13 0 3 17 0 30 10 0 0 0 10 0 2 5 0 0 0 0 0 0 7 0 0 2 0 0 3 0 0 0 0 0 0 0

Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 1 63 46 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 460 520 92 539 185 215 115 96 26 121 10 89 54 176 7 35 37 78 116 46 15 0 2 45 0 61 2 27 4 4 0 0 15 2 0 5 16 9 0 0 0 29 0 1 9 0 35 0 0 0 6 1 0 1 1 13 26 0 2 0 0 0 0 0 0 0 1 0 0 0 0 3 0 0 0 0 0 13 0 1 1 0 1 1 0 0 0 12 0 3 0 0 0 2 0 1 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 2497 4913 5303 16446 1145 1005 369 98 58 193 625 48 339 86 795 11 82 48 30 99 32 765 26 109 2 15 3 178 6 0 1 17 0 87 76 0 71 8 0 0 11 16 155 71 39 232 0 11 19 0 0 0 2 0 0 0 4 154 1 1 7 0 12 6 12 0 0 0 0 0 0 14 2 0 14 0 0 9 2 0 0 0 5 0 21 8 7 0 1 3 0 0 1 0 22 3 0 0 2 0 0 6 1 0 0 0 0 0 0 0 0 0 0

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 773 563 227 2649 0 43 0 0 0 0 0 0 0 0 138 0 17 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 756 430 371 1406 398 95 103 219 50 141 91 62 26 81 141 26 18 21 63 43 34 86 7 270 20 18 5 6 29 15 0 4 13 2 20 15 1 24 0 0 10 21 42 1 0 11 0 0 24 1 9 2 2 10 1 4 3 0 3 2 0 1 4 15 12 0 5 3 0 0 0 8 6 1 0 5 0 2 0 1 0 0 1 1 2 0 3 0 2 1 0 0 1 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 1 0 0

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 19 12 95 2 7 0 4 9 0 8 9 0 0 11 0 6 1 8 8 1 2 0 0 0 109 4 0 0 1 6 0 0 0 0 1 1 0 3 0 0 0 0 0 1 0 0 0 0 2 2 0 0 0 2 0 0 0 0 0 3 2 0 0 1 0 0 5 0 0 0 0 1 1 0 0 0 0 2 1 0 0 3 3 0 3 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 116 161 136 138 81 15 20 29 14 45 17 21 19 15 24 14 5 4 27 40 39 35 1 8 38 4 9 8 22 18 8 2 23 1 2 10 0 17 13 10 2 0 5 2 0 4 0 0 4 0 5 2 37 1 5 2 7 2 5 3 3 2 3 3 1 1 1 1 0 0 1 1 1 1 1 0 1 1 1 18 0 1 1 6 2 5 0 4 3 3 3 1 1 0 2 2 1 0 0 1 0 0 2 1 0 0 0 1 1 0 1 4 0

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 33 59 38 91 106 43 14 38 13 22 11 53 9 7 13 2 17 19 29 35 5 3 5 1 2 18 37 8 2 3 1 10 10 2 3 4 0 9 1 1 7 2 1 0 1 0 0 2 1 0 3 3 17 0 13 2 0 1 2 0 0 0 8 2 4 8 3 0 5 2 1 5 2 1 0 0 7 0 0 2 1 0 0 0 0 0 0 6 2 0 0 0 0 0 0 2 2 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 35187 22212 8312 5825 6908 4450 2740 264 312 562 1502 456 395 362 394 151 523 569 66 504 38 401 63 186 39 117 237 579 2 17 0 74 11 89 70 1 122 64 0 5 83 96 56 149 136 0 98 72 3 0 84 10 12 30 19 4 10 7 5 0 6 0 5 3 46 18 12 0 18 3 0 22 11 16 21 0 45 15 0 0 4 0 0 0 0 8 4 9 1 1 0 6 0 8 5 5 0 1 6 4 2 12 0 1 0 6 0 0 0 0 0 0 2

Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 252 1052 0 0 429 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 0 3 3 18 2 0 1 3 0 1 0 0 0 0 0 5 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 0 12 12 1 0 0 6 0 1 4 0 0 0 0 0 0 1 8 0 9 0 0 0 0 44 1 0 0 0 8 0 0 0 8 5 0 0 0 0 0 0 0 9 5 0 0 2 0 0 0 10 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 11 2 0 1 0 0 4 0 0 3 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 3018 5215 3103 6269 4894 1585 819 2217 785 1026 533 2787 780 408 1557 371 847 0 399 353 730 265 40 240 432 306 128 415 124 0 661 118 308 130 380 0 203 106 156 0 210 0 102 0 141 7 0 208 0 0 0 166 0 0 2 0 0 1 0 0 0 129 2 0 5 80 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 167 682 304 253 209 104 85 15 6 0 65 8 87 23 22 3 7 0 1 11 50 10 0 2 67 0 0 18 0 0 0 0 0 1 8 0 0 3 0 0 6 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 130 144 0 2 2 0 1 0 0 0 0 0 0 0 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 92 287 56 88 4 10 15 36 0 9 82 0 0 3 1 0 0 0 1 0 0 105 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 23 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 199 157 944 694 130 118 95 33 50 27 42 20 35 46 30 42 34 9 19 3 18 0 0 205 632 19 0 17 0 2 4 91 0 3 2 6 20 5 0 0 0 2 22 2 7 20 0 4 0 0 2 1 0 2 0 18 5 0 0 6 0 0 0 20 1 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 2 0 0 0 0 0 0 2 0 0 0 0 0 0 0 2 0 0 0 0 15 2 0 0 0 0 0 0 0 0 0

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 15 22 34 39 11 0 3 13 6 25 4 9 2 19 1 13 4 1 13 3 0 0 0 0 2 5 4 0 2 3 0 2 4 0 6 0 0 4 0 8 0 0 1 1 0 0 1 2 2 0 0 1 0 0 6 0 0 0 2 0 0 1 0 3 0 0 1 0 0 0 0 1 1 0 0 0 0 1 0 1 0 0 1 0 0 0 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 4 7 35 62 20 13 9 23 3 9 0 22 1 13 13 25 9 0 17 0 0 0 0 7 18 2 4 3 7 9 4 0 17 0 0 61 2 6 5 4 0 0 0 0 0 0 0 1 0 0 0 1 1 0 8 5 2 0 0 0 0 8 0 0 0 0 0 3 0 2 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 0 5 6 46 8 7 0 8 0 5 0 16 1 19 6 74 26 0 12 0 0 0 0 7 5 0 11 8 60 52 81 0 48 0 0 154 3 46 60 67 0 0 0 0 0 2 37 0 0 0 0 0 4 0 12 8 21 0 0 0 0 4 0 0 0 0 1 30 0 0 0 0 0 0 0 1 0 1 0 18 0 0 0 0 0 1 2 9 0 0 42 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 11 15 1 21 12 16 5 4 0 48 0 10 2 14 15 2 15 0 5 1 0 5 0 22 0 0 12 4 2 2 0 0 9 0 0 0 3 0 13 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 3 2 0 0 5 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0

uebrige autres altri other 49 71 64 45 10 37 1 6 0 3 6 0 3 13 2 8 6 1 1 3 0 1 0 0 0 8 1 1 0 0 0 0 0 0 2 2 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0




Bodensee-Obersee Bodensee-Untersee Lac de Neuchacirctel Lac Leacuteman Zuumlrichsee Vierwaldstaumlttersee Bielersee Aare Biel-Olten Hochrhein Aaremuumlndung-Basel Lago di Lugano Lac de Morat Limmat Greifensee Sempachersee Rhocircne en aval de Genegraveve Aare Wohlensee Zugersee Hochrhein Rheinklingen-Aaremuumlndung Thunersee Rotsee Reuss Rhocircne en amont du Leacuteman Lago Maggiore Aare Klingnauer Stausee Hallwilersee Aare Olten-Klingnauer Stausee Etangs et canaux de la plaine de lOrbe Linth Baldeggersee Glatt ZH Thur Walensee Alpenrhein Truumlbbach-Rheindelta Oberengadin Sihl Brienzersee Lauerzersee Lac de Joux Pfaumlffikersee Lac de la Gruyegravere Aare Thun-Bern Birs Suze Sarnersee Lac de Biaufond Suhre Toumlss Lac de Peacuterolles Lac de Divonne Lac de Bret Wichelsee Etang de lEau noire Aegerisee Chatzenseen Sihlsee Mauensee Wiese Ergolz Rhocircne LEtournel Aumlgelsee Aare Bern-Hinterkappelen Gruumln 80 Teiche Luumltzelsee Bommer Weiher Soppensee Kottwiler Torfweiher Burgaumlschisee Wauwilermoos Werdenbergersee Uebeschisee Gerlafinger Weiher Laghetto Gudo Huumlttwilersee Lac du Vernex Moosseen Glatt SG Lac de Geacuteronde et environs SaaneSarine Aare Stausee Niederried Inkwilersee Alpenrhein Reichenau-Truumlbbach Lac de Seedorf Marais de Grocircne Neeracher Ried Areuse Aare Stauwehr Niederried-Bielersee Nussbaumersee Lengwiler Weiher Gerzensee Lac de Montsalvens Ilfis Lago di Origlio Lago di Poschiavo Ostergauer Weiher Amsoldingersee Lenkerseeli Sirnach Weberei Weiher Uetzikon Weiher Lungerersee Hasensee Aare Wohlensee Stauwehr-Oltigen Grendelmatten Weiher Weberei-Weiher Waumlngi Egelsee Egolzwiler Weiher Lac de lHongrin Lago di Muzzano Lac Brenet Iles de Sion et environs Daumlttwiler Weiher Maumlrwiler Ried Dittligsee Lac de Lessoc














































d Januar-Gesamtbestand der Wasservoumlgel in der Schweiz inklusive auslaumlndische Teile von Boden- und Genfersee

f Janvier total oiseaux dèau en Suisse Lac Constance et Lac de Geneve incluis

e Total January counts for Switzerland including foreign parts of Lake Constance and Lake Geneva

1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Gelbbrustpfeifgans Dendrocygne fauve Dendrocigna fulva Fulvous Whistling Duck Dendrocygna bicolor 1 1 1 1 1 1 2 1

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 3599 3804 4110 4373 4025 4809 4651 4551 4747 4823 4591 4680 4703 4310 4257 3979 4566 4432 4046 4381 3952 4202 4288 4930 4990 5378 5073 5361 4961 5150 5126 5564 6447 5880 5592 6356 5498 6270 6325 6525 5945 6026 6010 6471 6018 7007 6992 7532 7334 6623

Schwarzschwan Cygne noir Cigno nero Black Swan Cygnus atratus 4 6 12 8 13 9 5 3 8 3 2 5 6 3

Zwergschwan Cygne de Bewick Cigno minore Tundra Swan Cygnus columbianus 2 3 10 3 0 14 9 4 0 0 9 11 9 8 16 11 15 15 22 19

Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 18 34 44 90 46 40 57 71 20 73 89 97 105 74 111 67 82 94 159 147 176 109 198 210 214 300 342 251 282 385 424 302 298 221 305 477 478 531 635 477 482 686 727 595 922 404 402 508 812 819

Saatgans Oie des moissons Oca granaiola Bean Goose Anser fabalis 22 44 24 24 37 17 51 100 2 49 3 36 399 145 151 248 42 60 206 77 223 139 143 73 94 82 89 89 44 73 224 40 61 27 19 46 39 40 41 20 31 10 41 61 180 15 10 2 3 2

Kurzschnabelgans Oie agrave bec court Oca zamperosee Pink-footed Goose Anser brachyrhynchus 1 1

Blaumlssgans Oie rieuse Oca lombardella Greater White-fronted Goose Anser albifrons 0 3 1 0 0 0 0 0 0 0 1 0 10 0 2 0 0 2 16 3 3 0 13 1 7 3 3 1 1 0 20 0 16 4 1 63 10 7 2 10 1 25 0 10 118 2 2 0 5 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 0 3 4 1 0 0 1 1 4 1 0 5 7 4 6 4 42 4 52 18 30 36 17 72 92 209 209 123 166 209 253 257 333 354 575 680 546 520 677 717 541 617 820 1078 1006 712 1097 896 1067 1673

unbest graue Gaumlnse Oie indeacutetermineacutee Oca indet unident Goose Anser sp 110 0 0 1 1 0 0 0 17 1 2 0 16 0 0 0 2 1 0 0

Streifengans Oie agrave tecircte barreacutee Oca indiana Bar-headed Goose Anser indicus 1 4 2 2 8 7 2 2 2 1 2 1 4 4 2 1 2

Schneegans Oie des neiges Oca delle nevi Snow Goose Anser caerulescens 1 2 2

Kanadagans Bernache du Canada Oca del Canada Canada Goose Branta canadensis 1 1 1 3 1 12 10 9 15 6 12 12 16 14 14 11 13 3 31 8 6 10 6 6

Weisswangengans Bernache nonnette Oca facciabianca Barnacle Goose Branta leucopsis 1 11 5 14 16 10 6 6 13 2 6 5 5 3 1 30 5 8 5 4 6

Ringelgans Bernache cravant Oca colombaccio Brant Goose Branta bernicla 1 1 1 1

Rothalsgans Bernache agrave cou roux Oca collorosso Red-breasted Goose Branta ruficollis 4

Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 1 1 2 3 2 2 2 4 8 6 4 9 7 15 29 6 37 20 46 41 31 56 50

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 31 81 60 94 150 270 322 153 395 296 247 205 402 510 316 705 799 1198 981 1251

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 1 0 1 9 0 15 2 1 3 10 9 9 30 9 26 21 7 10 14 24 13 20 12 14 18 8 17 9 19 41 33 17 37 6 42 7 69 39 13 21 38 32 47 70 50 20 32 44 18 70

Brautente Canard carolin Anatra sposa Wood Duck Aix sponsa 2 33 25 16 36 50 33 27 29 36 28 19 21 11 9 16 9 9 4 7 3

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 38 51 52 92 93 111 63 137 113 151 93 135 79 107 70 89 80 87 53 57

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 62 18 28 95 27 72 115 148 93 151 130 216 162 185 292 209 297 177 419 848 227 515 481 531 793 1030 608 1088 1004 969 1010 1350 1581 1733 1792 1917 1794 2577 2589 1381 2001 2063 3075 2922 2598 2087 2443 2535 2100 1658

Kanadapfeifente Canard agrave front blanc Fischione americano American Wigeon Anas americana 2

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 191 212 493 512 513 700 862 797 1008 1142 1589 1330 2045 1567 1859 1343 1675 3219 1708 4633 4573 6286 2540 4454 2957 4827 3353 4492 5719 9367 8033 8623 9448 6643 9403 7541 7142 9806 11242 9522 9937 9057 10942 10916 8205 7356 7423 10751 5986 12756

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 4352 4398 5799 5078 4054 5545 5261 4612 3988 6743 5809 5671 5022 4813 5640 4078 5222 4543 3347 4893 3334 4820 4651 7805 6455 7158 4537 4501 4329 7591 5086 8420 6839 5385 6415 4757 3797 8116 11116 5831 7891 5777 7450 6316 4311 5227 3628 5486 3485 8909

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 35863 39752 41808 48768 63618 57863 58238 66999 46870 54069 54967 61116 51696 53643 59896 59682 72507 61657 58055 57059 55284 51543 54245 59737 47498 52935 49139 48392 48581 46911 45700 43402 52969 51873 51715 52714 48350 53794 57306 54303 48147 50468 50244 58077 48673 58246 51124 58315 45442 45680

Spiessente Canard pilet Codone Northern Pintail Anas acuta 144 236 116 189 244 256 301 220 217 265 482 240 169 180 243 110 182 186 123 141 175 198 223 345 373 421 217 313 284 932 418 631 443 479 655 1046 398 433 981 1085 1077 701 909 1181 995 965 667 456 854 896

Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 1 0 1 0 0 0 0 0 0 1 0 5 1 1 2 2 0 0 0 2 0 1 18 0 1 0 1 0 1 0 0 1 1 1 2 1 1 0 0 5 2 0 0 0 1 0 1 1 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 50 29 61 61 60 150 227 229 657 479 498 678 568 633 498 673 995 729 438 977 738 758 744 1023 948 973 578 733 736 1163 1303 775 974 838 1045 714 630 610 743 481 755 559 515 549 825 692 609 947 881 1118

Marmelente Sarcelle marbreacutee Anatra marmorizzata Marbled Duck Marmaronetta angustirostris 1

unbest Schwimmente Canard de surface indeacutet Anatra di superficie indet unident dabbling duck Anas sp 16 23 47 6 14 441 14 23 220 13 418 104 164 9 32 3 20 8 36 11

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 27 10 64 55 44 41 83 63 120 179 197 180 234 153 94 190 133 544 85 1967 216 689 397 1104 3941 3300 4267 9445 8082 9746 13207 14590 19234 19778 23555 16104 18972 20725 20503 24684 26588 21412 28324 28803 22857 25061 24631 32003 30827 34858

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 17401 24125 25857 29510 44768 42604 53782 47264 37824 53460 53096 64736 72034 63477 90194 71962 76880 57219 84115 54993 65497 44006 59606 70842 61739 61429 60665 75832 88120 99542 113417 70972 83575 69796 75227 78653 80787 83913 74049 77385 79719 66580 65185 65295 65071 66138 60691 70286 68438 65086

Ringschnabelente Fuligule agrave bec cercleacute Moretta dal collare Ring-necked Duck Aythya collaris 1 1 1

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 8 15 15 11 15 9 9 5 5 14 21 30 24 21 20 19 24 20 25 17 15 15 22 17 26 13 17 15 21 13 20 22 22 25 23 24 36 33 39 29 41 49 37 67 54 78 64 76 91 62

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 26896 42766 37150 47860 65759 75180 80667 92859 81256 122052 123595 144369 126452 151827 181860 211631 209857 175472 191370 153593 155490 152353 164668 184360 164088 174364 166576 197730 192452 204047 184742 160592 179030 164506 148921 155661 153859 140695 143517 144529 137829 137678 125213 127481 134939 95963 119599 118814 111008 104977

Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 41 39 17 111 97 109 62 74 36 53 148 8 53 177 184 121 147 52 163 146 81 85 488 53 148 115 50 281 172 154 143 130 195 183 36 110 108 159 94 106 49 121 33 25 62 9 51 71 28 31

Kleine Bergente Fuligule agrave tecircte noire Moretta grigia minore Lesser Scaup Aythya affinis 1 1 1 1 1 1 1 1

unbest Tauchente Canard plongeur indeacutet Anatra tuffatrice indet unident diving duck Aythya sp 52 3 836 90 0 63 260 118 502 386 0 300 140 420 0 0 444 1000 419 1546

Eiderente Eider agrave duvet Edredone Common Eider Somateria mollissima 29 12 46 79 82 91 169 178 186 214 127 266 256 105 270 271 84 268 223 217 223 140 435 622 339 268 134 254 134 166 166 83 110 111 116 83 82 47 107 59 67 52 31 68 41 65 66 53 78 45

Eisente Harelde boreacuteale Moretta codona Long-tailed Duck Clangula hyemalis 1 1 0 1 4 0 9 21 1 17 6 0 9 9 38 2 1 10 3 12 7 6 43 1 25 7 0 43 4 5 3 3 6 7 1 6 4 2 3 2 1 23 0 1 1 6 2 4 6 0

Trauerente Macreuse noire Orchetto marino Common Scoter Melanitta nigra 8 3 1 2 2 2 0 5 1 4 0 0 2 6 6 3 1 1 4 8 1 0 0 0 12 4 0 2 16 0 5 1 0 0 0 0 3 2 0 0 2 2 1 3 0 0 4 2 0 1

Samtente Macreuse brune Orco marino Velvet Scoter Melanitta fusca 13 43 19 28 29 7 90 74 10 98 45 28 154 140 95 106 62 104 122 534 26 47 685 29 283 63 4 105 109 42 56 133 43 25 47 22 86 41 34 78 44 343 74 152 47 69 259 42 62 1

Buumlffelkopfente Garrot albeacuteole Quattrocchi minore Bufflehead Bucephala albeola 1 2 1 1 1 1 1

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 6256 7430 7781 7834 9052 8658 7580 7998 7732 8579 9025 9443 8080 10455 10189 11084 10352 9322 11155 9411 11508 11703 12890 12148 11429 11138 12675 14304 13279 13872 14513 12384 12807 11516 10340 11859 9599 9540 10106 9896 6814 7847 7454 7462 7051 6160 6536 5489 5102 4178

Kappensaumlger Harle couronneacute Smergo dal ciuffo Hooded Merganser Mergus cucullatus 1 4 1 1 2 3 3 2 2 1 1 1 1

Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 54 35 42 89 77 51 42 42 17 36 58 52 88 46 37 71 24 33 77 45 65 29 43 49 18 27 46 78 28 126 144 70 123 20 36 94 107 58 46 48 19 27 25 20 51 11 35 8 30 14

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 21 25 23 36 11 11 32 27 8 13 14 19 24 29 17 42 11 12 27 18 19 19 20 18 18 38 28 46 46 50 97 72 63 77 58 92 91 79 72 90 72 80 74 83 137 59 68 61 57 49

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 647 945 1154 1604 1136 1966 1749 2970 2163 2396 3091 3478 3989 3750 3645 3867 3953 3583 3613 4055 4888 3441 4904 4386 3021 3798 3791 3856 3604 3733 5092 3665 4999 4157 4089 4150 4944 5349 5664 5457 4823 4856 5691 5743 5899 5581 5567 5623 5307 4971

unbest Saumlger Harle indeacutet Smergo indet unident sawbill duck Mergus sp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schwarzkopfruderente Erismature rousse Gobbo della Giamaica Ruddy Duck Oxyura jamaicensis 1 1 1 1 1 2 3 1 1 1 1 1

unbest Ente Canard indeacutet Anitra indet unident duck Anatidae sp 2 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 0

Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 2 0 0 1 2 1 0 2 0 2 1 3 4 3 10 7 0 3 2 6 4 6 30 2 22 21 1 12 11 7 7 5 7 15 0 11 2 16 5 8 18 19 13 15 11 4 22 37 6 3

Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 17 5 12 16 7 6 3 13 6 17 19 17 26 20 16 54 14 8 22 32 25 33 55 43 38 73 35 70 42 61 28 71 72 65 27 40 34 38 58 41 80 88 81 78 155 87 120 111 112 26

Pazifiktaucher Plongeon du Pacifique Strolaga del Pacifico Pacific Loon Gavia pacifica 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eistaucher Plongeon imbrin Strolaga maggiore Common Loon Gavia immer 0 0 0 0 0 0 0 0 0 0 0 4 1 0 1 3 1 1 0 0 2 0 0 0 0 1 1 2 1 0 1 0 8 4 1 0 0 0 1 4 0 1 3 3 1 0 3 3 0 4

unbest Seetaucher Plongeon indeacutetermineacute Strolaga indet unident Loon Gavia sp 0 1 0 1 0 5 2 0 0 1 2 0 1 0 1 0 1 0 1 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 5743 5402 6895 6298 6393 6982 6013 5058 4480 5092 4500 5400 4638 4448 4464 2735 3445 2874 2377 2419 2373 3075 2869 3010 2429 2511 2592 2806 3002 3486 3121 3262 3885 3524 3093 4207 3118 2558 3271 3365 2685 2908 3116 3192 3581 3941 3451 3473 3390 3377

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 15657 17076 29732 36661 22955 35445 27696 37001 34186 30483 24799 37542 29374 25305 18341 22281 18353 16489 8266 26117 16534 27491 39176 48471 34146 35604 24304 48333 35653 21166 29604 28555 32419 25194 29727 32467 22666 29365 38265 28094 36565 38830 43466 47512 44666 37094 45909 59254 36460 31651

Rothalstaucher Gregravebe jougris Svasso collorosso Red-necked Grebe Podiceps grisegena 16 11 11 19 9 27 17 27 28 16 10 37 29 40 23 45 78 23 29 46 77 61 130 29 32 88 54 48 93 84 75 93 39 45 22 28 19 30 16 23 11 16 11 13 50 25 26 27 21 2

Ohrentaucher Gregravebe esclavon Svasso cornuto Horned Grebe Podiceps auritus 6 5 0 3 5 2 4 6 4 1 2 0 2 7 5 7 4 3 5 6 4 14 17 8 3 4 5 5 7 12 5 5 1 4 15 5 6 2 2 7 2 8 8 10 21 3 8 3 5 17

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 1605 1405 2432 1972 1858 2553 2215 3553 3541 2298 2063 4117 2428 4322 3118 3954 5097 1673 2272 1633 1423 2424 3599 2020 1278 1386 1614 1989 2056 2292 1770 1717 2014 1964 1971 3014 1534 2208 3817 3618 3051 3945 5061 5161 5256 4143 4868 5683 4412 5119

unbest Lappentaucher Gregravebe indeacutetermineacute Svasso indet unident Grebe Podiceps sp 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 401 398 425 446 437 509 611 763 840 1121 1156 1463 1573 1859 2458 2125 3601 4811 3814 4890 6917 7996 10374 9462 8927 11703 6755 6566 6708 6225 4295 5571 4897 5003 5438 5280 6269 5424 5803 5296 6422 4833 5535 5069 4609 5119 4895 4766 5337 5625

Rohrdommel Butor eacutetoileacute Tarabuso Eurasian Bittern Botaurus stellaris 18 12 10 8 10 20 17 8 15 7 5 10 9 15 22 20 5 12 7 4

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 8 20 57 43 91 67 189 148 184 118 195 165 117 180 246 257 253 265 362 410

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 511 433 748 469 628 627 605 503 576 857 1181 1237 1273 1415 999 851 1061 970 1061 1093 1150 1309 1376 1217 1222 1300 1065 1158 1243 1102 1255 1315 1533 1384 1723 1122 1677 1478 1674 1431 1513 1284 1175 1450 1224 1791 1272 1450 1382 1954

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 620 602 627 659 538 810 531 753 837 749 737 791 667 782 754 706 830 703 900 795

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 83424 86937 99113 113231 126020 130142 123425 111089 106846 113964 98332 106216 111086 93227 133769 130345 126529 118382 105835 100838 95636 94614 101921 92038 88609 96312 86520 107573 118890 121477 100944 100035 106896 135637 105181 120579 122779 120936 127678 121935 92926 89233 97737 94277 102049 85742 97116 94473 95009 81917

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 79 128 51 47 147 58 121 102 97 50 100 79 104 130 217 138 109 98 173 241

Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 333 393 847 1157 1149 179 433 888 1663 407 1169 936 495 578 1418 1363 834 1027 1792 1231

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 27 30 38 28 33 60 38 44 44 27 67 34 26 32 28 32 13 29 40 51

Schmarotzerraubmoumlwe Labbe parasite Labbo Parasitic Jaeger Stercorarius parasiticus 2

Skua Grand Labbe Stercorario maggiore Great Skua Stercorarius skua 1

unbest Raubmoumlwe Labbe indeacutetermineacute Labbo indet unident Jaeger or Skua Stercorarius sp 2 1 2

Schwarzkopfmoumlwe Mouette meacutelanoceacutephale Gabbiano corallino Mediterranean Gull Larus melanocephalus 1 1 1 1 1 1 1 1 1 1 1 2 3 2 1 1 2 3 1 2 3

Aztekenmoumlwe Mouette atricille Gabbiano sghignazzante Laughing Gull Larus atricilla 1

Praumlriemoumlwe Mouette de Franklin Gabbiano di Franklin Franklins Gull Larus pipixcan 1

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 59106 54337 56348 51452 72347 77983 80206 77588 84745 86113 80545 81475 85849 84893 72420 70188 71234 76714 61973 63258 69008 70660 67032 60069 54084 54566 49114 45477 44270 48960 42256 43771 44528 39211 47399 48071 46360 46987 48130 45571 45315 38809 45532 42490 42356 44799 45265 47800 42767 44607

unbest Kleinmoumlwe Mouette indeacutetermineacutee Gabbiano di piccole dimensioni indet unident small Gull Larus sp 113 43 61 1 1 302 2 1 2 2 9

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 537 683 683 787 2188 1918 2635 1957 1936 2747 3900 4960 5469 6386 5284 9106 4726 5491 8276 6893 10332 9351 7323 6652 6008 8954 9284 7657 7874 8424 11919 5538 7229 4849 5107 8087 5574 4571 4499 5283 3008 3312 3653 3900 4640 1826 2684 2505 2219 1604

Heringsmoumlwe Goeacuteland brun Zafferano Lesser Black-backed Gull Larus fuscus 16 6 12 14 11 24 25 16 36 20 27 33 14 16 19 17 24 17 21 20 22 35 28 21 30 17 20 28 27 17 50 23 24 15 21 16 16 16 15 15 30 14 17 14 10 12 14 10 19 13

Silbermoumlwe Goeacuteland argenteacute Gabbiano reale nordico European Herring Gull Larus argentatus 23 34 31 21 35 44 30 20 12 16 7 35 27 26 38 15 26 17 18 14

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 1957 2235 3061 2362 2401 3260 2454 2148 2749 2618 3234 2814 3288 3442 3364 2746 3966 3988 3892 3487

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 2 101 110 185 228 122 209 174 282 115

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 70 66 131 94 225 217 224 323 470 395 260 586 505 772 489 460 1227 570 586 777 687 1571 754 862 988 1271 1191 1476 1551 1808 27 30 4 6 1 20 33 13 583 634 637 1227 745 657 766 815 754

Eismoumlwe Goeacuteland bourgmestre Gabbiano glauco Glaucous Gull Larus hyperboreus 1

Mantelmoumlwe Goeacuteland marin Mugnaiaccio Great Black-backed Gull Larus marinus 2 1 1 1 2 5 1 2 2 1 4 1 2 1 1 1 4 3 7 1 2 3 3 2 1 1 1 1 1

unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 44 87 28 109 53 20 72 20 22 11 31 22 54 24 31 10 258 15 20 31 21 39 18 6 45 25 29 41 78 23 75 54 33 17 64 66 49 54 44 33 48 8 50 59 41 123 37 27 44 115

Dreizehenmoumlwe Mouette tridactyle Gabbiano tridattilo Black-legged Kittiwake Rissa tridactyla 1 1 1 5 1 2

Zwergmoumlwe Mouette pygmeacutee Gabbianello Little Gull Hydrocoloeus minutus 1 4 7 3 1 3 1 1 2 1 3 1 7 2 3 11 6 1 1 2 7 5 1 6 43

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 107 118 167 126 179 190 172 184 277 161 135 195 166 149 161 191 135 182 307 369

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 281 270 378 430 485 448 429 402 649 507 426 502 539 507 278 520 310 412 474 792

Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 471 596 610 546 690 633 594 639 815 904 763 856 803 942 952 1083 909 891 1036 987

Schwarzhalsschwan Cygne agrave cou noir Cigno collonero Black-necked Swan Cygnus melanocoryphus 1

Schwanengans Oie cygnoiumlde Oca cigno Swan Goose Anser cygnoides 1 2 1 2 1 1 1 1 2 2 2

Hausgans Oie domestique Oca domestica Domestic goose Anser anser dom 1 1 5 14 13 15 20 34 28 23 42 55 39 34 26 26 20 15 21 27 30 24 28

Maumlhnenente Canard agrave criniegravere Anatra arboricola australiana Maned Duck Chenonetta jubata 2 2 1 1 2

Graukopfkasarka Tadorne agrave tecircte grise Casarca sudafricana South African Shelduck Tadorna cana 1 2 1

Moschusente Canard musqueacute Anatra muta Muscovy Duck Cairina moschata 5 2 8 4 2 3 2 3 5 1 3 2 6 3 2 3 3 2 1

Rotschulterente Canard agrave collier noir Alzavola anellata Ringed Teal Callonetta leucophrys 9 2 6 4 4 2 3 5 1 3 2 1 1

Amazonasente Canard amazonette Alzavola brasiliana Brazilian Teal Amazonetta brasiliensis 1

Fleckschnabelente Canard agrave bec tacheteacute Germano indiano Indian Spot-billed Duck Anas poecilorhyncha 1 2 1 2 1 1 1 3 2 1

Augenbrauenente Canard agrave sourcils Anatra del Pacifico Pacific Black Duck Anas superciliosa 4

Gelbschnabelente Canard agrave bec jaune Anatra ondulata Yellow-billed Duck Anas undulata 1

Zimtente Sarcelle cannelle Anatra color cannella Cinnamon Teal Anas cyanoptera 1

Hottentottenente Sarcelle hottentote Anatra ottentotta Hottentot Teal Anas hottentota 1

Andenente Sarcelle tacheteacutee Alzavola beccogiallo Yellow-billed Teal Anas flavirostris 1 1 1 2 2 1 1

Silberente Sarcelle barioleacutee Anatra cangiante Silver Teal Anas versicolor 1 1 1

Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 5 1 2 1 1 1 2 2 4 4 1 1 1 1 2 2 4 3 5

Kastanienente Sarcelle rousse Anatra castana Chestnut Teal Anas castanea 1 1 1 1

Chilepfeifente Canard de Chiloeacute Fischione del Cile Chiloe Wigeon Anas sibilatrix 1 1 2 2 3 1 2 2 6 4 3 2 3 2 2 3

Halbmond-Loumlffelente Canard brideacute Mestolone australiano Australasian Shoveler Anas rhynchotis 1 1 1 1 1 1

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 6 121 82 42 15 6 199 315 293 340 411 386 337 466 450 382 305 347 311 310 340 269 279 260 291 261

Rosenschnabelente Nette demi-deuil Fistione beccorosa Rosy-billed Pochard Netta peposaca 1 1 1 1 1 1 2 2

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 1 2 1 2 6 16 4 11 18 10 18 15 19 69 46 67 55 64 40 56 41 32 35 40

d November-Gesamtbestand der Wasservoumlgel in der Schweiz inklusive auslaumlndische Teile von Boden- und Genfersee

f Novembre total oiseaux dèau en Suisse Lac Constance et Lac de Geneve incluis

e Total November counts for Switzerland including foreign parts of Lake Constance and Lake Geneva

1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015

Gelbbrustpfeifgans Dendrocygne fauve Dendrocigna fulva Fulvous Whistling Duck Dendrocygna bicolor 1 1 1 1 1 1 1 1 1 2 1

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 5591 5777 5688 5386 5342 5523 6077 6113 5568 5850 6193 5838 6083 6419 6461 6004 5949 6378 6961 6673 7416 6506 7313 7741 7198

Schwarzschwan Cygne noir Cigno nero Black Swan Cygnus atratus 1 2 3 12 7 13 18 11 7 11 9 2 1 3 1 1


Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 79 155 39 87 185 72 92 20 33 43 179 107 127 150 131 200 254 118 119 64 254 65 62 110 115

Saatgans Oie des moissons Oca granaiola Bean Goose Anser fabalis 10 26 119 86 14 16 4 9 1 1 6 1 7 4 1 12 0 2 0 0 0 0 0 0 0

Blaumlssgans Oie rieuse Oca lombardella Greater White-fronted Goose Anser albifrons 0 0 0 2 1 1 0 0 1 0 0 0 0 0 0 2 6 1 0 0 8 0 4 4 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 132 201 224 147 130 173 296 221 181 318 441 444 856 559 721 831 907 425 869 990 1456 914 1485 1590 1740



Schneegans Oie des neiges Oca delle nevi Snow Goose Anser caerulescens 2

Kanadagans Bernache du Canada Oca del Canada Canada Goose Branta canadensis 21 18 16 1 9 6 20 15 14 11 12 20 17 13 6 7 11 8 8 6 6

Weisswangengans Bernache nonnette Oca facciabianca Barnacle Goose Branta leucopsis 7 6 11 13 17 7 6 7 3 8 7 6 2 1 5 5 6 6 6 6

Ringelgans Bernache cravant Oca colombaccio Brant Goose Branta bernicla 1 1


Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 7 2 4 9 2 3 10 8 6 17 27 11 24 25 69 61 29 51 36


Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 24 16 18 6 9 16 10 15 13 7 3 14 31 30 5 33 48 15 12 12 7 6 25 10 12

Brautente Canard carolin Anatra sposa Wood Duck Aix sponsa 27 24 19 30 44 30 28 33 31 40 24 20 12 7 10 16 9 12 6 14


Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 1091 459 555 1335 797 564 1068 825 1032 1819 1802 1337 1669 1824 871 1857 1590 1843 1638 1494 1432 1395 1657 1222 1312


Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 12294 6363 4748 11215 9941 7924 14865 8988 6680 6602 10757 5503 7827 10355 10462 11064 12500 11062 13110 11472 16021 8969 8386 5603 8486

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 16644 4819 2457 5081 5936 6385 9326 2635 2846 3967 6755 2697 11446 7686 8630 7586 11619 8128 14632 5347 8407 3197 2639 2293 6212

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 43629 44615 42485 48017 43152 40123 43486 41442 41870 44499 46936 35665 50623 46143 51752 50109 50257 41785 46202 39426 56838 42383 46806 37267 43818

Spiessente Canard pilet Codone Northern Pintail Anas acuta 1187 485 278 535 498 767 541 401 649 645 922 468 728 1032 1115 1292 1207 1096 867 701 1035 464 740 685 931

Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 2 1 1 3 0 0 5 1 4 4 9 0 7 0 2 1 9 5 0 0 4 0 0 0 3

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 1634 1261 1548 2408 2093 1938 4360 1316 1742 1466 2028 1108 1752 1036 1610 1658 1052 1011 1171 877 970 943 841 924 1686


Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 2768 9100 10094 10025 8454 16177 10063 9440 16834 19320 12998 22995 24497 20959 20196 22190 23254 19495 34777 27906 23316 27737 27243 40666 29332

Rotaugenente Nette brune Fistione meridionale Southern Pochard Netta erythrophthalma 2

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 71232 86860 89444 113589 116899 119278 91904 97842 87780 87013 102582 115033 100642 84245 82941 86439 68688 97090 88419 68796 83871 67134 83477 87544 72205

Ringschnabelente Fuligule agrave bec cercleacute Moretta dal collare Ring-necked Duck Aythya collaris 1 3

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 9 6 10 11 22 18 18 9 18 14 21 37 35 26 52 48 46 47 51 45 64 93 76 67 82

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 136998 155480 161689 153367 150095 147486 139364 142708 133488 131642 147526 136907 160694 106531 101581 104253 112215 103764 81820 83909 93117 90458 97256 88837 85892

Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 90 23 52 82 42 8 21 42 32 23 26 39 44 39 18 39 31 12 13 10 16 25 39 21 5

Kleine Bergente Fuligule agrave tecircte noire Moretta grigia minore Lesser Scaup Aythya affinis 1 1 1 1 1 1 1


Eiderente Eider agrave duvet Edredone Common Eider Somateria mollissima 152 223 198 194 148 147 131 86 166 163 72 116 61 56 85 67 77 62 59 37 37 39 68 68 39

Eisente Harelde boreacuteale Moretta codona Long-tailed Duck Clangula hyemalis 0 1 8 2 1 0 1 0 1 0 1 0 3 0 0 0 7 0 1 0 3 0 0 0 0

Trauerente Macreuse noire Orchetto marino Common Scoter Melanitta nigra 4 0 4 15 5 5 0 0 0 0 1 5 1 1 2 2 2 13 0 3 0 0 0 1 0

Samtente Macreuse brune Orco marino Velvet Scoter Melanitta fusca 10 4 3 72 16 3 51 3 9 5 60 78 5 2 13 45 28 0 0 3 13 2 23 2 3

Buumlffelkopfente Garrot albeacuteole Quattrocchi minore Bufflehead Bucephala albeola 1 1 1 1 1

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 1962 5310 2198 2962 3363 3166 3764 2153 3486 664 5290 4063 3355 2002 480 1634 3685 1756 1318 1834 2228 1530 1742 1066 749

Kappensaumlger Harle couronneacute Smergo dal ciuffo Hooded Merganser Mergus cucullatus 1 1 1 2 3 2 1 4 1 2 1 1 1 1

Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 0 4 3 3 4 3 5 1 10 1 10 4 9 3 0 1 3 3 1 3 4 4 2 0 7

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 10 35 15 28 19 58 35 25 43 32 43 57 45 17 69 25 78 37 22 56 25 46 41 23 24

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 2474 3017 2618 2353 2690 2883 2574 2443 2469 2518 3097 3661 4180 3037 2954 3813 4346 3106 3960 3039 3544 3290 3469 3426 3012


Schwarzkopfruderente Erismature rousse Gobbo della Giamaica Ruddy Duck Oxyura jamaicensis 1 1 1 1 2 1 1 1 1 1

Weisskopfruderente Erismature agrave tecircte blanche Gobbo rugginoso White-headed Duck Oxyura leucocephala 1 1


Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 3 3 9 5 4 4 4 1 2 3 9 4 19 1 0 3 6 3 4 6 3 3 9 1 4

Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 27 60 10 47 44 86 95 29 62 53 35 84 89 15 35 32 89 66 94 108 120 82 121 57 27

Pazifiktaucher Plongeon du Pacifique Strolaga del Pacifico Pacific Loon Gavia pacifica 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eistaucher Plongeon imbrin Strolaga maggiore Common Loon Gavia immer 0 0 0 0 0 0 0 1 1 0 0 0 3 0 0 0 0 2 0 0 0 1 2 2 0


Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 2872 2346 2490 3475 3819 2812 3752 2715 3444 3179 3808 2882 3278 2853 2946 2495 2945 2959 3638 3801 4108 3190 3116 3373 3613

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 20114 25074 18937 33836 35048 21816 33658 16988 25854 26399 39030 32696 48566 25777 28103 27932 35538 27942 48728 36927 34713 45858 36526 37949 29709

Rothalstaucher Gregravebe jougris Svasso collorosso Red-necked Grebe Podiceps grisegena 74 80 53 68 64 70 76 30 27 16 9 23 30 14 17 3 7 24 10 30 6 19 23 12 5

Ohrentaucher Gregravebe esclavon Svasso cornuto Horned Grebe Podiceps auritus 2 3 3 8 3 3 3 1 0 1 0 1 2 4 3 2 0 4 0 0 0 1 0 3 4

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 1323 1732 1271 2225 2118 2105 2343 1317 3245 3480 2675 2793 2378 1169 2666 2334 3401 3573 4322 3976 4110 3723 3448 2818 3995


Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 13476 10021 9495 15084 9843 7968 5365 4944 9384 7509 5678 7280 6171 7415 8199 8871 6739 7717 8416 6611 9393 6654 6852 7579 7160



Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 1314 1203 1206 1347 1394 1229 1198 949 1292 1434 1323 1250 1640 1649 1547 1504 1615 1271 1410 1489 1515 1340 1304 1542 1716


Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 71025 107431 79949 107850 101396 83301 100686 78490 116611 111523 121023 103375 98115 96734 93544 79956 83496 91509 93634 81754 99835 87714 104712 98158 97069




Spatelraubmoumlwe Labbe pomarin Stercorario mezzano Pomarine Skua Stercorarius pomarinus 1 1 1




Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 42445 46713 42877 42853 40160 41204 38168 34213 36036 39024 40268 39660 42828 43330 41373 37508 34131 38063 36742 34917 35548 38651 42189 40537 44998

unbest Kleinmoumlwe Mouette indeacutetermineacutee Gabbiano di piccole dimensioni indet unident small Gull Larus sp 3 3 2

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 1894 2027 2079 1751 1685 1394 1629 623 979 533 1162 752 932 553 439 437 765 282 250 182 290 302 218 194 147

Heringsmoumlwe Goeacuteland brun Zafferano Lesser Black-backed Gull Larus fuscus 22 30 33 32 76 28 27 21 18 19 41 24 42 21 31 26 17 11 16 21 26 22 27 9 16


Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 2 4183 4906 4973 4865 5411 4846 5439 4604 4232 4988 4802 3597 3954 5110 5879 5931 5448 5367 5166 4823

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 15 13 21 20 36 29 46 41 98

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 2793 3465 2611 2937 2557 6 8 10 8 7 3 609 731 1194 584 782 946 670 701 974

Mantelmoumlwe Goeacuteland marin Mugnaiaccio Great Black-backed Gull Larus marinus 1 1 1 2 1 1 2 1 2

unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 24 158 29 456 111 38 25 24 36 51 16 21 26 36 20 42 5 7 25 63 99 64 20 13 137

Dreizehenmoumlwe Mouette tridactyle Gabbiano tridattilo Black-legged Kittiwake Rissa tridactyla 1 8 2 1 1 2 2






Schwanengans Oie cygnoiumlde Oca cigno Swan Goose Anser cygnoides 1 1 3 3 1 1 2 2 2 2 2 2

Hausgans Oie domestique Oca domestica Domestic goose Anser anser dom 18 17 15 17 30 23 25 54 45 45 34 30 31 25 27 22 32 28 23 27

Zwergkanadagans Bernache de Hutchins Oca della tundra Cackling Goose Branta hutchinsii 1

Maumlhnenente Canard agrave criniegravere Anatra arboricola australiana Maned Duck Chenonetta jubata 1 1 1 1


Moschusente Canard musqueacute Anatra muta Muscovy Duck Cairina moschata 11 4 5 12 3 2 4 1 3 2 2 4 3 2 4 2 2 3

Rotschulterente Canard agrave collier noir Alzavola anellata Ringed Teal Callonetta leucophrys 1 1 7 1 5 6 1 3 2 2 5 2 2 2 2 1 2 2






Silberente Sarcelle barioleacutee Anatra cangiante Silver Teal Anas versicolor 1 1 1 1

Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 4 1 1 1 4 2 5 4 3 2 1 1 4 2 6 7

Kastanienente Sarcelle rousse Anatra castana Chestnut Teal Anas castanea 1 1 3

Spitzschwanzente Canard agrave queue pointue Anatra georgiana Yellow-billed Pintail Anas georgica 2

Chilepfeifente Canard de Chiloeacute Fischione del Cile Chiloe Wigeon Anas sibilatrix 1 1 3 2 2 4 4 5 5 2 1 1 2 3 2

Halbmond-Loumlffelente Canard brideacute Mestolone australiano Australasian Shoveler Anas rhynchotis 1 1 1 1 1

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 12 171 428 349 382 436 387 348 459 477 368 371 341 305 324 290 279 307 289 281 273

Rosenschnabelente Nette demi-deuil Fistione beccorosa Rosy-billed Pochard Netta peposaca 1 1 1 1 1 1 1

Baermoorente Fuligule de Baer Moriglione di Baer Baers Pochard Aythya baeri 2

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 4 9 5 7 16 9 14 22 39 37 38 50 60 42 53 29 30 30 31 49



Impressum


Results of the Swiss Waterbird Monitoring 20142015 and 20152016

Author

Nicolas Strebel

Contributors

Verena Keller Thomas Sattler Claudia Muumlller Hans Schmid

Photos

Marcel Burkhardt (Male and female Common pochard) Verena Keller (Waterbird Flock)

Citation

Strebel N (2016) Wintering Waterbirds in Switzerland Results of the Swiss Waterbird Monitoring 20142015 and

20152016 Swiss Ornithological Institute Sempach

copy 2016 Swiss Ornithological Institute Sempach



Content

1 Summary 3

11 Winter 20142015 3

12 Winter 20152016 3

2 Wintering population size 4

3 Wintering populations on the different sites 5

4 International reserves for waterbirds and migratory birds in Switzerland 6

5 Species of national priority 7

Bibliography 9

Appendix 10

Methods 10

Sub-site responsibles 11

Local groups that organise the counts in the international reserves for

waterbirds and migratory birds 14



1 Summary Since 1967 waterbirds are systematically counted in Switzerland as part of the International Waterbird

Census The collected data is a valuable base for assessing the situation of the waterbird populations

and the importance of sites in Switzerland and at the international level

Previously the results of the winter waterbird census were published in annual reports usually around

one year after the census Following the last of these reports (Muumlller amp Keller 2015) reporting on na-

tional monitoring programmes was restructured The main results are integrated in a status report (for

the recent update see Sattler et al 2016) From now on the detailed results are published in a short

summary report with accompanying information on the web as an annex to the status report As a

result of the changes in the reporting cycle we decided not to publish a separate report for the season

20142015 but to integrate the results in the present report

11 Winter 20142015

Temperatures in October November and December 2014 as well as in the first days of January 2015

were above average With around 483rsquo000 individuals the total count in November was close to the

average of the last ten years (Oslash 2006ndash2015 477lsquo000) The result of the January counts was relative-

ly low (492lsquo000 ind Oslash 2007ndash2016 514lsquo000)

In 2014 record counts for November were reached by Red-crested Pochard (~41lsquo000 ind Oslash 1991ndash

2015 20lsquo000) Mute Swan (Cygnus olor ~7700 ind Oslash 1991ndash2015 6200) and Common Snipe (Gal-

linago gallinago ~270 ind Oslash 1996ndash2015 150) The following species reached their highest January

counts in 2015 Eurasian Curlew (Numenius arquata ~1800 ind Oslash 1997ndash2016 910) Common

Moorhen (Gallinula chloropus ~900 ind Oslash 1997ndash2016 720) Ferruginous Duck (Aythya nyroca 91

ind Oslash 1992ndash2016 39) Egyptian Goose (56 ind Oslash 1992ndash2016 15) and Tundra Swan (Cygnus

columbianus 22 ind Oslash 1997ndash2016 9) Greylag Goose Common Kingfisher and Great Egret also

reached new record counts for winter 20142015 but the counts were exceeded in the following win-

ter

November counts for the Lesser Black-backed Gull (Larus fuscus) were the lowest for the last 25

years only 9 individuals were found (Oslash 1991ndash2015 26) The lowest November counts for the last ten

years were found for Mallard (~37lsquo000 ind Oslash 2006ndash2015 45lsquo000) Gadwall (~5600 ind Oslash 2006ndash

2015 11lsquo000) and Eurasian Teal (Anas crecca ~2300 ind Oslash 2006ndash2015 7000) Mallard and Eur-

asian Teal also showed the lowest January counts for the last 25 years with around 45rsquo000 ind (Mal-

lard Oslash 1992ndash2016 51lsquo000) and around 3500 ind (Eurasian Teal Oslash 1992ndash2016 6100)

12 Winter 20152016

Switzerland experienced a very dry autumn 2015 leading to exceptionally low water levels November

December and the first days of January 2016 were much warmer than average

In Winter 20152016 the total number of waterbirds in Switzerland (including foreign parts of Lake

Geneva and Lake Constance) was generally low In November 2015 the population size of 464rsquo000

was below the average of the last ten years (Oslash 2006ndash2015 477lsquo000 ind) The number in January

was around 483rsquo000 representing the second-but lowest value within the last 25 years The main rea-

son for the low numbers is the decrease in wintering population of species that breed in Northern Eu-

rope and Russia Ice cover of water bodies located more in the north or east of Europa is decreasing

This allows the birds to spend the winter closer to their breeding grounds (Lehikoinen et al 2013) In

absolute numbers the wintering population of Tufted Duck (Aythya fuligula) shows the largest de-



crease In the 1990s November counts of Tufted Duck reached a maximum of around 160rsquo000 indi-

viduals January counts went up to 200rsquo000 individuals In November 2015 only around 86rsquo000 indi-

viduals of the species were found in January around 105rsquo000 The numbers of wintering Common

Goldeneye (Bucephala clangula) are decreasing as well Between 1980 and 2000 wintering popula-

tion of the Common Goldeneye was usually above 10rsquo000 In January 2016 a new all-time record low

was reached with about 4100 individuals Common Coot (Fulica atra) also experienced a record low

for January 82rsquo000 individuals of the species were found (Oslash 1992ndash2015 105lsquo000 ind) The same

applies to the Mew Gull (Larus canus) with a January count of only around 1600 individuals (Oslash 1992ndash

2015 5400 ind) The lowest January counts for the last ten years were found for Mallard (Anas

platyrhynchos ~46rsquo000 ind Oslash 2007ndash2016 51lsquo000) and for the Red-breasted Merganser (Mergus

serrator 49 ind Oslash 2007ndash2016 74) In contrast several species experienced noticeable increases

during the last years A continuous growth of the wintering population was found for the Grey Heron

(Ardea cinerea ~2000 ind in January 2016 Oslash 2007ndash2016 1500) and the Great Egret (Egretta alba

410 ind in January 2016 Oslash 2007ndash2016 250) Wintering populations of the Greylag Goose (Anser

anser) the Ruddy Shelduck (Tadorna ferruginea) and the Egyptian Goose (Alopochen aegyptiaca)

also showed marked increases The local population of these species is mostly or totally descending

from individuals introduced by humans The January total of Greylag Goose was around 1700 individ-

uals in 2016 a marked plus compared to 200ndash300 Individuals that were usually found in the 1990s

Observations of Ruddy Shelduck were very rare in the 1990s in contrast 1200 individuals were found

in January 2016 The Egyptian Goose was virtually absent in the 1990s in January 2016 around 50

individuals were found January record counts for the last 25 years were found for Red-crested Po-

chard (Netta rufina 35lsquo000 ind Oslash 1992ndash2016 20lsquo000) and ndash a bit surprising after the low numbers of

January 2015 ndash for Gadwall (Anas strepera almost 13lsquo000 ind Oslash 1992ndash2016 8300) With currently

around 5000 individuals the wintering population of the Black-necked Grebe (Podiceps nigricollis)

doubled compared to the 1990s The Common Kingfisher (Alcedo atthis) reached the highest numbers

since it was considered for the waterbird census in winter 19961997 Last winter 610 individuals were

found in November 370 in January The increase is presumably due to favourable weather conditions

in winter in addition it might reflect the increase in breeding population

Similarly to previous winters 60 of all waterbirds concentrated on Lake Constance and Lake Neu-

chacirctel during the counts in November and January

2 Wintering population size After a marked increase until the early 1980s waterbird numbers levelled off between 500rsquo000 and

600rsquo000 individuals Within the last 20 years we observe a slight decrease mainly due to the decline

of the wintering population of Tufted Duck that shifted its wintering range towards north-eastern areas

In addition Common Pochard (Aythya ferina) and Eurasian Coot also showed population decreases

since the 1990s In contrast to the changes found by Tufted Duck the decreases are not due to shifts

in wintering range but reflect the declines that these species experience all over Europe (further infor-

mation in rdquoThe state of Birds in Switzerlandrdquo Sattler et al 2016)

Fig 1 Total individual numbers of waterbirds

in Switzerland (including foreign parts of

Lake Constance and Lake Geneva) January

counts The January counts cover the period

from 1967 to 2016



Tab 1 January counts of the ten most abundant waterbird species in Switzerland (including foreign parts of Lake

Constance and Lake Geneva) The total counts since 1967 (January) and 1991 (November) can be found in the

attached excel-file (double-click on the icon to open)

2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Tufted Duck 137829 137678 125213 127481 134939 95963 119599 118814 111008 104977

Eurasian Coot 92926 89233 97737 94277 102049 85742 97116 94473 95009 81917

Common Pochard 79719 66580 65185 65295 65071 66138 60691 70286 68438 65086

Mallard 48147 50468 50244 58077 48673 58246 51124 58315 45442 45680

Black-headed Gull 45315 38809 45532 42490 42356 44799 45265 47800 42767 44607

Red-crested Pochard 26588 21412 28324 28803 22857 25061 24631 32003 30827 34858

Great Crested Grebe 36565 38830 43466 47512 44666 37094 45909 59254 36460 31651

Gadwall 9937 9057 10942 10916 8205 7356 7423 10751 5986 12756

Eurasian Teal 7891 5777 7450 6316 4311 5227 3628 5486 3485 8909

Mute Swan 5945 6026 6010 6471 6018 7007 6992 7532 7334 6623

Others 41810 42928 46517 48177 49518 43190 45374 46182 45497 46051

Total 532672 506798 526620 535815 528663 475823 507752 550896 492253 483115

3 Wintering populations on the different sites In November 2015 waterbirds were strongly concentrated on Lake Constance (Bodensee) The upper

part (Bodensee-Obersee) hosted around 30 of the Swiss total the lower part (Bodensee-Untersee)

around 20 summing up to around 230rsquo000 individuals

In January 2016 around a quarter of all waterbirds were found on the lower part of Lake Constance

Together with its upper part Lake Constance was then home for almost 200rsquo000 individuals which

equals to 40 of the total number of wintering waterbirds in Switzerland Lake Neuchacirctel (Lac de

Neuchacirctel) and Lake Geneva (Lac Leacuteman) hosted 17 and 13 of the waterbirds The most abun-

dant species on Lake Constance were Tufted Duck Eurasian Coot and Common Pochard Lake Neu-

chacirctel was the most important site for the Red-crested Pochard The most abundant species on Lake

Geneva was the Great Crested Grebe (Podiceps cristatus)

Fig 2 Proportion of the total individual number for the

five most important sites January 2016 Total 483115

individuals

The attached tables contain the number of individuals per site and species for November 2014

and January 2015 (double-click on the icon to open)

nov

jan

image1png

nov

jan

image1png

nov

jan

image1png



Tab 2 Individual counts on the five sites with the highest total individual numbers January 2016 Indicated are

the number of individuals of the five most common species per site and the proportion of individuals present at the

site compared to the total number of that species in Switzerland

Lake Constance

lower part

Lake Neuchacirctel Lake Constance

upper part

Lake Geneva Lake of Zurich

Eurasian Coot

26228 (32 )

Tufted Duck

22711 (22 )

Tufted Duck

23973 (23 )

Great Crested Grebe

17816 (56 )

Eurasian Coot

7210 (9 )

Tufted Duck

24299 (23 )

Common Pochard

19403 (30 )

Eurasian Coot

19907 (24 )

Tufted Duck

12293 (12 )

Black-headed Gull

4875 (11 )

Common Pochard

24083 (37 )

Red-crested Pochard

19388 (56 )

Common Pochard

9250 (14 )

Black-headed Gull

7672 (17 )

Tufted Duck

4441 (4 )

Red-crested Pochard

8762 (25 )

Eurasian Coot

7513 (9 )

Mallard

5750 (13 )

Common Pochard

4960 (8 )

Mallard

1941 (4 )

Gadwall

7841 (61 )

Great Crested Grebe

2969 (9 )

Black-headed Gull

5487 (12 )

Eurasian Coot

4815 (6 )

Common Pochard

1375 (2 )

others 26364 others 10311 others 14634 others 15288 others 4365

total 117577 (24 ) total 82295 (17 ) total 78698 (16 ) total 62844 (13 ) total 24207 (5 )

4 International reserves for waterbirds and migratory birds in Switzerland

In November 2015 and January 2016 around 17 of the waterbirds were found in the International

reserves for waterbirds and migratory birds The reserves at Lake Constance and Lake Neuchacirctel

hosted the highest waterbird concentrations In the attached excel-files the proportion hosted by the

different reserves is indicated for each species for season 20142015 and for season 20152016

(double-click on the icon to open) Thus the tables provide information on the importance of the

reserves for the different species

Fig 3 Location of the reserves for waterbirds and migratory birds in Switzerland Reserves of international im-

portance are marked in red reserves of national importance in black

nov

jan

reservate

image1png

nov

jan

reservate

image1png



On most sites waterbird counts are conducted in November and in January In the International re-

serves for waterbirds and migratory birds the counts are conducted more frequently usually monthly

(Tab 3) The results of the monthly counts can be found in the attached excel files winter 20142015

and winter 20152016 (double-click on the icon to open)

Tab 3 Counts conducted in the International reserves for waterbirds and migratory birds in Switzerland Exam-

ple in the Ermatinger Becken counts are conducted from September to April

Counts within season (Month)

7 8 9 10 11 12 1 2 3 4 5 6





Chevroux jusqursquoagrave Portalban (VDFR)






5 Species of national priority If at least 14 of the entire biogeographical population of a species spends the winter in Switzerland

the species is considered to be of national priority (a detailed description of the criteria can be found in

Keller et al 2010) This results in a list of ten waterbird species Fig 4 illustrates the January counts

for these species since 1967

Red-crested Pochard

Mallard

Common Pochard

Gadwall

INT01

INT02

INT03

INT04

INT05

INT06

INT07

INT08

INT09

INT11

reservate

image1png

INT01

INT02

INT03

INT04

INT05

INT06

INT07

INT08

INT09

INT11

reservate

image1png



Fig 4 January counts of the species of national priority in Switzerland (including foreign parts of Lake Constance

and Lake Geneva)

Tufted Duck Common Merganser

Great Crested Grebe Black-necked Grebe

Great Cormorant Eurasian Coot



Bibliography Keller V R Ayeacute W Muumlller R Spaar amp N Zbinden (2010) Die prioritaumlren Vogelarten der Schweiz

Dokumentation zur Revision 2010 Schweizerische Vogelwarte und Schweizer Vogelschutz

SVSBirdLife Schweiz Sempach und Zuumlrich

Lehikoinen A K Jaatinen A V Vaumlhaumltalo P Clausen O Crowe B Deceuninck R Hearn C A

Holt M Hornman V Keller L Nilsson T Langendoen I Tomaacutenkovaacute J Wahl amp A D Fox

(2013) Rapid climate driven shifts in wintering distributions of three common waterbird

species Global Change Biol 19 2071ndash2081

Muumlller C amp V Keller (2015) Monitoring Uumlberwinternde Wasservoumlgel Ergebnisse der Wasservogel-

zaumlhlungen 201314 in der Schweiz Swiss Ornithological Institute Sempach

Sattler T P Knaus H Schmid amp B Volet (2016) The state of Birds in Switzerland Report 2016

Swiss Ornithological Institute Sempach



Appendix

Methods

The following species are considered in the Swiss Waterbird Monitoring Ducks Loons Grebes Gulls

and a selection of species from other orders (eg Great Cormorant Phalacrocorax carbo Grey Heron

Ardea cinerea Great Egret Egretta alba Common Moorhen Gallinula chloropus Eurasian Coot Fulica

atra Kingfisher Alcedo atthis Common Dipper Cinclus cinclus Grey Wagtail Motacilla cinerea and

some wader species) Since winter 20072008 the counters are asked to record Yellow-legged Gull L

michahellis and Caspian Gull L cachinnans separately if possible Individuals that can`t be assigned

to one of the species are listed as rdquoYellow-leggedHerringCaspian Gullrdquo

The monitoring is conducted on all Lakes Rivers and streams in Switzerland including boundary water

bodies (Fig 5) The water bodies are divided in 375 sub-sites Each sub-site is assigned to a respon-

sible person that organizes the counts or conducts the counts by itself In some cases one person or

organisation is responsible for several sub-sites The counts are conducted in Mid-November and Mid-

January usually on the Sunday closest to day 15 of the month In most international reserves for wa-

terbirds and migratory birds in Switzerland the counts are conducted on a monthly base (Tab 3) and

coordinated by local groups In winter 20142015 and 20152016 almost 100 of the sub-sites were

surveyed (sub-sites in total 375 missing 0 in Nov 2014 1 in Jan 2015 2 in Nov 2015 1 in Jan

2016)

The waterbird monitoring is conducted by volunteers coordinated by the Swiss Ornithological Institute

More than 200 people responsible for a sub-site and an unknown number of assistants participate on

the waterbird counts

Fig 5 Water bodies considered in the Waterbird Monitoring are marked in violet



Sub-site responsibles

Eugen Akeret Oberneunforn Andrea Egli Ennetbuumlrgen

Edith Altenburger Buchs SG Konrad Eigenheer Bruumlgglen

Christoph Angst Perlen Martina Eigenheer-Eggenschwiler Bruumlgglen

Urs Ankli Basel Olivier Epars Villeneuve VD

Michel Antoniazza Cheseaux-Noreacuteaz Matthias Ernst Winterthur

CarlAntonio Balzari Muri b Bern Georges Fischer Buchrain

Hans-Guumlnther Bauer Radolfzell Claudio Foletti Massagno

Pierre Beaud Lausanne Simone Fontana Zuumlrich

Christian Beerli Winterthur Philippe Frei Bern

Jean-Jacques Beley Publier Juumlrg Frey Winterthur

Christian Berger Basel Michael Frey Arlesheim

Reneacute Berner Boniswil Hans Fritschi Unterseen

Markus Berset Buumllach Stephan Gaar DomatEms

Roumlsly Bienz Wittnau Walter Gabathuler Rheineck

Hanspeter Bieri Hemmental Roland Gasche Luterbach

Roger Bisig Gross Max Gasser Boumlzberg

Andreas Bloumlsch Buumletigen Roland Gautier Zuumlrich

Adrian Borgula Luzern Walter Geiger Frauenfeld

Ursula Bornhauser-Sieber Ottikon Kemptthal Hanspeter Geisser Lichtensteig

Yves Boumltsch Meikirch Bernard Genton Feacutechy

Judith Brechbuumlhler-Gut Hildisrieden Esther Glaus Jona

Ueli Bringolf Schaffhausen Christa Glauser Dietikon

Manuel Bueno Paudex Manfred Gleinser St Margrethen SG

Dominic Buergi Basel Christian Grand Echarlens

Edgar Buumlhler Egolzwil Willy Grimm Frauenfeld

Jost Buumlhlmann Zuumlrich Peter Grimm Klingnau

Pierre-Franccedilois Burgermeister Genegraveve Ernst Gruumltter Roggwil BE

Thomas Buumlrgi Thundorf Gerda Gschwend Arbon

Thomas Burkard Wohlen AG Rolf Gugelmann Solothurn

Elisabeth Burkhard-Stalder Uzwil Marcel Guumlntert Ruumlfenacht BE

Marcel Burkhardt Sursee Reneacute Hardegger Oberkirch LU

Beat Bussinger Sissach Ruedi Hasler Gams

Martin C Rotach Erlenbach ZH Johannes Hegelbach Zuumlrich

Maurizio Camponovo Bidogno Martin Heinzer-Marty Brunnen

Mikaeumll Cantin Chevroux Dominik Henseler Oberkirch LU

Franco Cappelletti Losone Heinz Hess-Roth Muhen

Ewald Christen Muumlnchwilen TG Liselotte Hochstrasser Waumldenswil

Eric Christen Kuumlsnacht ZH Heidi Hofstetter Zollikofen

Bernard Claude Neuchacirctel Werner Holliger Erlinsbach SO

Konrad Colombo Schattdorf Martin Horn Wigoltingen

Marisa DellOca Paradiso Alois Huber Sins

Fabio Di Pietro Reinach BL Leo Huumlppin Au ZH

Nicole Dickbrenner Volken Arthur Ingold Berikon

Hans-Ueli Doumlssegger Schwerzenbach Elisabeth Isler Weinfelden

Charles Dvorak Vallorbe Harald Jacoby Konstanz

Gallus Ebneter Siebnen Peter Jaumlggi Haumlrkingen



Michel Jaussi Versoix Bernard Monnier Chaumont

Paul-Andreacute Jeanmonod Essert-Pittet Reneacute Moor Glattfelden

Noeumll Jeannot Charquemont Joseacute Mora Oftringen

Olivier Jean-Petit-Matile Prilly Markus Mosimann Belp

Niklaus Kaufmann Giswil Herbert Muff Lostorf

Josef Kaufmann Arch Werner Muumlller Zuumlrich

Arthur Kehl Zuumlrich Silvia Muumlller Herzogenbuchsee

Philipp Kleiner Horgen Mathis Muumlller-Buser Pfyn

Hannes Klopfenstein Zuumlrich Michel Muriset Valeyres-sous-Montagny

Susanne Klossner Uetendorf Jean-Claude Muriset Yverdon-les-Bains

Hans Kneubuumlhler Luzern Robert Nigg-Gnos Gersau

Renate Koch Zuumlrich Rolf Noser Oberurnen

Franz Koch Eschenbach LU Helmut Nowack Wettingen

Gerald Kohlas Ruumlti ZH Sales Nussbaumer Oberaumlgeri

Juumlrg Kolb Niederuzwil Waltraud Oberhaumlnsli Zuumlrich

Daniel Kronauer Steinhausen Gottfried Oesterhelt Reinach BL

Pius Kuumlhne Lauerz Simon-Pierre Parrat Fribourg

Klaus Kuumlhnlein Kuumlsnacht ZH Hans Peter Aeschlimann Bolken

Pius Kunz Willisau Urs Petermann Luzern

Thomas Kuumlnzi Wuumlrenlingen Bram Piot Peacuteron

Roberto Lardelli Genestrerio Ceacutedric Pochelon Genegraveve

Heinz Leitner Thalwil Georges Preiswerk Riehen

Gianpietro Lerch Agarone Natalie Raeber Zuumlrich

Martin Leuzinger Basel Pascal Rapin Payerne

Simone Liechti Kirchlindach Pierre-Alain Ravussin-Matthey Baulmes

Andreacute Lindegger Lostorf Kurt Raumlz Moosseedorf

Jean-Luc Loizeau Chavannes-des-Bois Klaus Robin Uznach

Willi Looser-Probst Salmsach Gilbert Rochat Grandvaux

Aurelio Lubini Gordola Daniel Rohrer-Hari Corgeacutemont

Michael Luumldi St Moritz Thomas Romanski Tesserete

Bernard Lugrin Bernex Kurt Roumlsti St Stephan

Stephan Luumlscher Berg TG Paul Roth Rottenschwil

Erich Luumlscher-Riederer DomatEms Max Ruckstuhl Zuumlrich

Urs Lustenberger Triengen Susanne + Marcel Ruppen Zuumlrich

Hans Luumlthi Fuumlllinsdorf Rolf Ryser Steffisburg

Barbara Maumlchler Liestal Walter Sager-Zosso Hochdorf

Giorgio Mangili Cabbio Robert Sand Glattfelden

Gianni Marcolli Agarone Roland Santschi Thun

Franccedilois Mathey Cheacuteserex Jeacutereacutemy Savioz Noeumls

Urs Mattenberger Mellingen Chiara Scandolara Cadenazzo

Lionel Maumary Lausanne Michael Schaad Bern

Martin Meier Maumlgenwil Ueli Schaffner Gelterkinden

Brigitte + Juumlrg Meister Basel Beatrice Schertenleib-Rebsamen Neuhausen

Yves Meneacutetrey Le Sentier Stefan Schilli Wauwil

Martin Miguel Schuck Zuumlrich Werner Schmid Rapperswil SG

Thomas Minder Neuhausen am Rheinfall Paul Schmid Steinmaur

Patrick Monney Dompierre FR Walter Schmid-Senteler Amriswil



Gaby Schneeberger Flawil

Anita Schneeberger Winterthur

Hannes Schumacher Sargans

Irene Schuumlrmann-Kaumllin Meilen

Thomas Schwaller Muri b Bern

Gregor Sieber Eschen

Alfred Sprenger Muttenz

Herbert Stark Reichenau

Mathis Stocker Bad Ragaz

Nicolas Strebel Sursee

Alain Sturzinger Meyrin

Werner Suter Altendorf

Vreni Suter-Tague Ormalingen

Heidi Tanner Binningen

Jacques Theacutevoz Pully

Daniel Trachsel Ammerzwil BE

Marguerite Trocmeacute Maillard Fribourg

Stephan Troumlsch Unterstammheim

Henri Vigneau Noreacuteaz

Alois Vogler Stetten AG

Joe Vogler Lungern

Markus von Daumlniken-Guumlbeli Olten

Res Wagner Bern

Stefan Wassmer Winterthur

Martin Weggler Horgenberg

Urs Weibel Stein am Rhein

Ernst Weiss Killwangen

Andreacute Weiss Winterthur

Martin Wettstein Thun

Konrad Wiederkehr Spreitenbach

Markus Wipf Rombach

Ruedi Wuumlst-Graf Sursee

Bruno Wyss Aarberg

Bernard Yerly Nyon

Sacha Zahnd Fribourg

Werner Zanola Zuumlrich

Nina Zemp Meilen

Katrin Zickendraht Basel

Martin Zimmerli Marin-Epagnier

Adrian Zimmermann Oberwil b Zug

Thomas Zischg Boumlzberg

Max Zumbuumlhl Hombrechtikon

Claudia Zuppiger-Werner Freidorf TG

Jean-Fred Zweiacker Basel



Local groups that organise the counts in the international reserves for water-birds and migratory birds

Ermatinger Becken


Bodensee

Harald Jacoby

Beyerlestr 22

D-78464 Konstanz

Stein am Rhein


Bodensee

Martin Bolliger

Dorfstr 4

8261 Hemishofen

Urs Weibel

Rhiguumletliweg 1

8260 Stein am Rhein

Klingnauer Stausee

Ornithologische Arbeitsgruppe Klingnau

Max Ruckstuhl

Laufferweg 6

8006 Zuumlrich

Dr Marcel Guumlntert

Fuchsweg 1

3075 Ruumlfenacht

Lac de Neuchacirctel

Association de la Grande Cariccedilaie

Michel Antoniazza

Chemin de la Cariccedilaie 3

1400 Cheseaux-Noreacuteaz

Les Grangettes

Fondation des Grangettes

Olivier Epars

CP 145 Grande Rue 17

1844 Villeneuve

RhocircnendashVerbois

Association Coups drsquoAiles

co Jean-Marc Hayoz

Bernard Lugrin

Chemin du Grillet 19

1233 Bernex

WZVVNr WZVVName

















Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 7 5

















Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 1 1


Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 7 1








Gelbbrustpfeifgans Dendrocygne fauve Dendrocigna fulva Fulvous Whistling Duck Dendrocygna bicolor 1 1




































Moschusente Canard musqueacute Anatra muta Muscovy Duck Cairina moschata 1 1 1 1

Rotschulterente Canard agrave collier noir Alzavola anellata Ringed Teal Callonetta leucophrys 2 2 2 2







Schwarzschwan Cygne noir Cigno nero Black Swan Cygnus atratus 1 1

















Kleine Bergente Fuligule agrave tecircte noire Moretta grigia minore Lesser Scaup Aythya affinis 1 1







Eistaucher Plongeon imbrin Strolaga maggiore Common Loon Gavia immer 0 0 0 0 1 0




















Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 3 4 3 3 2

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 1 1 1

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 1 1 1






Weisswangengans Bernache nonnette Oca facciabianca Barnacle Goose Branta leucopsis 2




















Schwarzkopfruderente Erismature rousse Gobbo della Giamaica Ruddy Duck Oxyura jamaicensis 1 1

















































Zwergmoumlwe Mouette pygmeacutee Gabbianello Little Gull Hydrocoloeus minutus 2





Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 10 5 5 50 5 7 4 76 5





































Zwergmoumlwe Mouette pygmeacutee Gabbianello Little Gull Hydrocoloeus minutus 3 3













Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2 3 2 2 8 2 5 1
















Trauerente Macreuse noire Orchetto marino Common Scoter Melanitta nigra 0 0 0 0 0 0 0 0 1 0 0 0


Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 0 0 0 0 1 2 4 7 3 0 0 0



Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 0 0 0 0 0 0 1 0 0 0 0 0

















Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 5 10 15 3 8 8 17








Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 6 1 2 3

















Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 0 0 1 0 0 0 0 0 0 0




Rohrdommel Butor eacutetoileacute Tarabuso Eurasian Bittern Botaurus stellaris 0 0 1 1 1 0 0 0 0 0




















Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 0 0 0 0 0 0 0 3
























Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 81 295 506 531 329 444 478 1



Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 28 2 35 5 13 9

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 3 46 15 6 1

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 31 8 1 6 4














Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 0 0 0 0 0 0 0 3







Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 0 0 0 2 0 0 0 0

















Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 3





WZVVNr WZVVName




















Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 4 27





Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 0 1













Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 1






















Eisente Harelde boreacuteale Moretta codona Long-tailed Duck Clangula hyemalis 0 0 0 0 0 1



















Moschusente Canard musqueacute Anatra muta Muscovy Duck Cairina moschata 1 1 1 1 1

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 7 11 9 7 7





Schwarzschwan Cygne noir Cigno nero Black Swan Cygnus atratus 1


















Trauerente Macreuse noire Orchetto marino Common Scoter Melanitta nigra 0 1 0 0 0 0




Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 1 0 0 0 0 0













Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 2 8 37 52 92 82







Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 2 3

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 1 1 1 1

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 1 2 1 1 2 2









Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 0 0 0 0 0 0 1 0 0 0 0












Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 0 0 0 0 1 0 0 0 0 0 0







Schwarzkopfruderente Erismature rousse Gobbo della Giamaica Ruddy Duck Oxyura jamaicensis 1






















































Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 18 5 45







































Mantelmoumlwe Goeacuteland marin Mugnaiaccio Great Black-backed Gull Larus marinus 1








Zwergschwan Cygne de Bewick Cigno minore Tundra Swan Cygnus columbianus 0 0 0 0 0 1 1 0 0 0 0

Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 0 0 0 12 16 49 33 0 0 0 0

Saatgans Oie des moissons Oca granaiola Bean Goose Anser fabalis 0 0 0 0 0 3 0 0 0 0 0

Blaumlssgans Oie rieuse Oca lombardella Greater White-fronted Goose Anser albifrons 0 0 0 0 0 4 0 0 0 0 0


Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2 2 4 1 1










unbest Schwimmente Canard de surface indeacutet Anatra di superficie indet unident dabbling duck Anas sp 0 0 0 0 0 33 0 0 0 0 0
































Blaumlssgans Oie rieuse Oca lombardella Greater White-fronted Goose Anser albifrons 0 0 0 1 1 1 1 0 0 0






Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 0 0 0 1 0 0 0 0 0 0
















Rothalstaucher Gregravebe jougris Svasso collorosso Red-necked Grebe Podiceps grisegena 0 1 0 0 0 0 0 0 0 0













unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 1




Rotschulterente Canard agrave collier noir Alzavola anellata Ringed Teal Callonetta leucophrys 1

























Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 90 211 490 340 575 274 53

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 1 2 73 50 92 89 4


Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 6 9 22 121 19 10 9

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 92 24 5

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 3 3 1 30 7 1 25









































WZVVNr WZVVName







































































































WZVVNr WZVVName













































































































e Individual numbers per species and site January 2016 The category laquoothersraquo contains all species with a total Swiss count below 50

Bodensee-Untersee Lac de Neuchacirctel Bodensee-Obersee Lac Leacuteman Zuumlrichsee Vierwaldstaumlttersee Bielersee Hochrhein Aaremuumlndung-Basel Aare Biel-Olten Limmat Rhocircne en aval de Genegraveve Zugersee Lago di Lugano Lac de Morat Reuss Hochrhein Rheinklingen-Aaremuumlndung Thunersee Greifensee Sempachersee Aare Wohlensee Lago Maggiore Rotsee Aare Olten-Klingnauer Stausee Aare Klingnauer Stausee Glatt ZH Walensee Etangs et canaux de la plaine de lOrbe Alpenrhein Truumlbbach-Rheindelta Sihl Thur Rhocircne en amont du Leacuteman Birs Hallwilersee Aare Thun-Bern Baldeggersee Toumlss Brienzersee Lac de Joux Neeracher Ried Suze Sarnersee Lac de Bret Wichelsee Linth Pfaumlffikersee Oberengadin Lauerzersee Aegerisee Lac de la Gruyegravere Ergolz Mauensee Aare Stausee Niederried Lac de Peacuterolles Alpenrhein Reichenau-Truumlbbach Aare Bern-Hinterkappelen Lac de Biaufond Etang de lEau noire Lac de Seedorf Wiese Suhre Sihlsee Gruumln 80 Teiche Laghetto Gudo SaaneSarine Soppensee Burgaumlschisee Moosseen Lac de Geacuteronde et environs Lac de Divonne Chatzenseen Werdenbergersee Areuse Gerlafinger Weiher Luumltzelsee Iles de Sion et environs Rhocircne LEtournel Aare Stauwehr Niederried-Bielersee Weberei-Weiher Waumlngi Ilfis Lungerersee Inkwilersee Glatt SG Egolzwiler Weiher Marais de Grocircne Hasensee Gerzensee Aare Wohlensee Stauwehr-Oltigen Bommer Weiher Amsoldingersee Nussbaumersee Lago di Muzzano Huumlttwilersee Egelsee Ostergauer Weiher Lago di Origlio Grendelmatten Weiher Lac de Montsalvens Sirnach Weberei Weiher Daumlttwiler Weiher Lenkerseeli Lago di Poschiavo Lac de lHongrin Aumlgelsee Lac de Lessoc Uebeschisee Dittligsee Kottwiler Torfweiher Wauwilermoos Lac Brenet Lac du Vernex Lengwiler Weiher Uetzikon Weiher

Total Wasservoegel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 117577 82295 78698 62844 24207 15049 9939 7235 6358 5790 4931 4691 4326 4187 3933 3679 3358 2723 2714 2682 2561 2336 2243 1898 1817 1637 1344 1196 1151 1124 1084 1050 1014 1007 702 659 654 624 615 601 577 537 517 488 479 456 434 414 352 323 313 305 300 298 287 260 243 241 236 228 221 192 184 178 150 146 146 134 131 123 120 115 113 110 95 80 69 69 61 58 57 48 45 44 42 40 39 37 35 35 34 32 31 28 26 25 25 25 24 20 19 18 17 17 13 11 3 3 2 2 2 0

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 1955 837 984 561 289 237 92 319 151 107 42 51 83 52 28 109 107 45 9 178 25 0 31 22 2 16 13 2 0 0 75 4 42 4 2 0 18 11 2 3 8 3 17 9 2 0 16 0 0 1 0 4 6 0 7 9 0 0 0 0 0 2 0 0 0 0 0 0 6 0 7 0 0 0 0 7 0 0 0 0 2 0 0 1 3 0 0 2 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 315 17 487 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 205 13 683 0 45 15 39 3 9 0 0 116 0 252 137 0 1 0 58 0 0 0 0 27 0 0 0 0 0 0 0 0 0 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 32 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 28 0 0 0 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 0 8 2 0 5 0 0 10 0 0 0 9 0 0 0 0 0 0 0 0 0 0 2 2 0 0 2 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 615 48 63 1 0 0 0 363 2 0 0 1 0 17 0 0 0 0 0 7 0 0 0 91 0 0 41 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 22 4 18 0 0 0 2 11 0 0 0 0 0 0 0 0 9 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 0 0 2 4 2 0 0 3 31 0 0 0 0 0 0 0 7 0 0 0 4 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 80 9 759 16 185 0 0 41 213 3 6 32 0 4 12 24 0 53 0 68 0 0 0 0 10 0 66 0 0 4 12 0 0 0 4 0 0 0 37 0 0 2 3 3 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 7841 790 1067 349 394 83 164 46 354 35 76 93 0 47 59 60 5 90 2 521 0 0 27 193 14 61 85 0 0 16 0 0 0 10 3 0 0 0 27 2 0 55 71 2 0 0 0 0 0 0 2 28 23 0 0 4 3 0 0 0 0 0 0 1 0 0 0 0 8 0 0 0 14 0 0 7 0 0 0 0 14 0 0 0 0 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 5839 311 815 99 19 0 5 104 147 22 59 37 0 18 158 194 31 3 0 70 0 0 10 96 72 0 84 64 0 29 31 0 0 37 1 3 0 0 94 0 0 92 12 32 0 12 0 0 21 23 18 0 63 0 49 0 30 4 0 9 0 0 0 0 5 0 47 0 0 0 0 0 9 3 0 10 0 0 0 0 1 5 0 2 0 0 3 5 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 7396 2866 5750 2755 1941 968 467 1468 1632 834 255 398 489 465 1589 1601 711 450 204 107 1165 82 1005 292 1178 209 354 589 218 757 578 373 403 645 297 472 173 75 379 328 106 148 88 102 78 270 41 48 54 184 46 35 126 148 93 114 106 186 101 170 8 47 167 76 96 71 30 124 58 77 63 73 53 20 67 23 27 37 10 18 2 28 28 11 19 2 8 10 33 6 25 27 3 13 26 16 12 11 17 18 13 16 14 0 7 6 0 0 0 0 2 0

Spiessente Canard pilet Codone Northern Pintail Anas acuta 770 24 43 0 4 0 13 0 0 0 0 0 0 0 1 0 0 0 0 2 0 0 0 21 0 1 0 0 0 1 3 0 0 9 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 411 10 357 3 38 17 0 3 0 0 5 5 0 0 8 0 0 16 0 25 0 16 0 29 0 0 10 0 0 0 68 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 35 15 2 0 0 0 0 0 0 17 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 8762 19388 1022 2081 650 2734 132 3 1 7 2 29 0 2 2 2 18 0 0 5 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 3 0 0 0 0 0 7 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 24083 19403 9250 4960 1375 1082 234 313 146 115 104 172 56 240 201 94 115 78 85 437 6 1900 51 110 6 80 2 0 0 17 0 10 21 0 7 0 15 26 0 0 31 6 75 3 8 0 27 9 0 8 1 14 3 0 7 16 0 0 0 0 67 1 0 1 0 0 1 0 0 4 3 0 2 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 8 9 11 20 0 6 1 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 24299 22711 23973 12293 4441 2525 2859 981 649 227 3206 1140 241 284 386 342 394 449 728 514 149 193 124 445 41 107 0 0 0 13 25 16 121 0 126 11 31 49 0 0 94 39 67 107 14 2 110 100 0 10 76 101 10 0 28 17 0 0 0 0 50 13 0 0 0 0 6 0 0 13 1 0 3 0 0 0 3 4 0 0 1 0 0 4 0 0 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

unbest Tauchente Canard plongeur indeacutet Anatra tuffatrice indet unident diving duck Aythya sp 0 6 0 0 40 0 1500 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 792 232 1893 768 76 93 94 13 2 1 2 0 0 25 3 6 48 25 22 5 0 0 0 13 0 12 0 0 0 0 0 0 0 0 0 0 0 10 0 0 4 0 0 22 6 0 7 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 306 505 343 1070 100 40 142 206 306 91 57 33 5 251 173 128 36 48 42 10 37 8 202 8 31 7 18 110 32 93 66 47 4 20 1 58 14 4 0 15 0 6 4 13 2 0 11 0 4 20 53 0 15 6 17 9 7 18 5 4 2 0 0 11 6 2 0 0 5 0 0 4 0 2 0 6 2 1 8 0 0 0 6 0 2 22 5 3 0 8 0 2 3 0 0 0 0 7 2 0 0 0 0 0 0 1 0 0 0 0 0 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 468 116 486 544 241 172 57 75 178 78 29 31 2 2 38 211 26 95 1 72 25 2 78 94 5 56 2 1 0 18 8 14 7 3 0 0 10 2 0 0 2 0 24 6 1 22 3 2 0 4 0 1 13 4 10 8 0 0 0 0 0 0 2 0 0 0 1 0 0 1 0 6 0 0 1 0 10 1 0 5 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 1934 2969 2807 17816 916 727 406 78 151 44 56 223 847 309 3 43 127 420 765 49 100 45 23 18 0 99 0 6 0 3 10 0 36 0 43 0 20 20 0 0 11 61 2 3 33 0 100 16 148 0 23 3 0 0 2 11 0 2 0 0 0 0 3 52 2 10 12 0 2 4 0 0 0 0 1 1 3 0 0 8 3 0 0 2 1 6 2 0 0 5 0 2 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 482 237 339 3784 0 44 0 0 0 0 0 2 214 0 0 0 12 1 0 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 709 409 360 1464 412 101 115 303 219 65 70 37 196 122 40 83 22 24 162 12 130 7 84 25 4 14 11 53 0 10 12 12 25 15 0 5 0 0 0 0 11 2 3 24 30 0 30 4 6 2 11 24 12 6 2 3 5 14 0 0 0 0 3 2 5 15 1 0 5 7 0 0 1 2 0 7 1 0 0 7 1 0 11 0 0 6 2 0 0 4 2 0 8 5 0 0 4 0 0 0 0 0 0 0 0 3 1 1 0 0 0 0

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 27 86 22 9 12 0 12 11 12 0 0 0 0 2 2 14 0 0 0 2 3 0 9 9 0 0 105 1 0 9 0 0 2 1 0 0 0 0 2 0 0 1 0 3 0 0 0 0 0 0 12 6 0 0 0 0 3 11 0 0 0 0 0 0 0 0 0 0 0 1 0 0 5 0 0 4 0 0 0 0 0 0 0 0 0 1 0 1 0 4 0 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 213 134 233 194 66 15 41 106 75 30 23 36 29 19 46 53 8 17 13 3 14 2 43 14 14 12 35 23 11 41 63 29 7 12 1 18 1 1 1 20 1 7 3 24 4 0 10 1 4 16 12 2 1 8 7 0 3 3 3 14 1 2 6 0 1 2 3 0 3 8 0 17 0 7 2 1 3 1 3 1 2 5 0 7 0 0 0 1 1 6 0 0 0 2 0 4 4 0 0 1 1 1 0 17 0 1 0 1 0 0 0 0

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 45 52 46 82 71 25 5 30 17 50 14 13 14 2 5 5 26 26 0 15 0 7 6 29 34 16 1 2 6 6 7 8 13 8 3 3 1 0 0 0 2 0 5 3 5 0 1 0 0 7 0 1 1 0 0 0 9 0 0 11 1 8 0 0 0 2 6 0 0 1 5 4 1 1 0 1 2 13 0 0 3 1 0 1 0 0 0 0 0 0 2 0 1 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 26228 7513 19907 4815 7210 3942 2681 224 578 475 323 1147 429 1424 61 266 511 528 210 556 180 43 54 139 104 473 21 0 0 15 21 10 158 0 143 6 134 206 0 0 87 111 132 13 48 105 52 70 0 10 19 81 1 0 23 68 9 3 0 1 51 14 3 3 0 27 31 1 37 6 40 0 20 10 13 3 13 12 0 5 24 0 0 10 2 1 1 5 0 0 0 0 0 3 0 0 0 5 5 1 0 0 2 0 0 0 1 0 0 0 0 0

Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 218 0 682 0 295 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 35 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 1 3 1 24 0 2 0 6 3 0 0 0 0 0 1 1 0 0 0 0 0 0 4 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 11 0 32 10 0 2 5 0 3 0 1 0 0 0 46 0 2 0 0 6 0 0 2 1 0 0 23 0 0 2 0 0 0 17 14 0 0 0 1 0 0 0 3 7 5 1 0 0 0 0 0 0 0 0 5 0 0 0 0 2 1 0 0 0 0 1 1 0 0 0 0 1 1 18 1 0 0 0 0 0 0 3 0 0 0 1 0 0 0 0 5 0 0 1 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 3114 2372 5187 7672 4875 1943 729 2337 1299 3505 528 970 1621 497 745 341 968 321 258 0 557 29 354 154 273 420 87 237 788 0 95 423 131 29 42 0 198 201 70 151 218 0 0 71 222 3 14 155 55 0 1 0 0 23 1 0 61 0 112 6 38 100 0 2 0 0 0 0 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 121 113 508 153 217 75 24 35 1 9 0 47 4 11 0 22 10 12 28 0 0 0 17 1 0 30 138 0 0 0 0 0 1 0 1 0 8 0 0 0 0 0 0 0 12 0 1 4 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 7 0 100 3 2 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 88 102 223 97 1 6 20 9 10 2 0 7 5 0 0 6 0 0 122 0 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 0 0 0 3 0 0 0 0 0 0 0 1 11 0 0 0 0 0 0 0 0 0 0 23 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 135 890 106 930 165 130 77 68 46 24 66 51 20 47 27 13 84 8 0 6 134 2 33 15 0 9 213 0 3 1 2 0 35 3 13 0 15 16 0 0 0 4 0 0 3 0 7 2 58 0 1 0 0 1 1 1 0 0 0 0 0 0 0 3 0 0 1 0 1 0 0 0 0 2 0 8 2 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 0 0 0 0 19 15 0 0 0 0 0 2 0 75 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 8 30 31 39 13 1 1 16 30 6 2 0 2 10 13 10 5 4 1 5 4 0 22 7 3 0 13 1 6 14 3 11 2 6 0 14 1 0 1 0 0 0 0 3 1 0 2 2 0 6 1 1 2 0 2 0 2 0 2 3 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 15 28 20 86 19 15 9 33 26 32 3 2 57 5 77 28 19 1 0 2 7 0 36 2 10 1 13 4 13 28 5 31 1 50 0 18 3 0 0 9 0 0 0 5 2 0 0 0 0 13 0 1 3 19 7 0 1 0 11 3 0 0 0 3 0 0 1 1 0 1 0 0 0 0 3 0 1 0 3 0 0 3 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0

Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 0 2 9 29 8 6 3 5 2 18 0 4 3 0 64 10 23 0 0 0 4 0 13 0 10 6 7 94 72 42 0 48 2 134 0 51 3 3 0 55 0 0 1 21 0 39 1 1 0 13 0 0 10 72 26 0 0 0 2 5 0 0 0 0 0 0 0 0 0 0 0 9 2 0 4 0 1 0 36 6 0 3 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 8 2 17 9 25 13 4 8 57 9 0 3 6 0 4 12 4 2 0 0 9 0 3 0 5 7 0 1 2 2 0 12 3 1 0 0 3 0 0 7 2 0 0 0 2 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 8 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0

uebrige autres altri other 46 46 60 104 36 14 6 4 7 1 2 0 3 3 3 0 27 7 3 2 7 0 0 1 0 0 0 2 0 1 0 1 0 0 0 0 1 0 1 7 0 0 0 0 1 0 0 0 1 2 2 0 0 9 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0




Bodensee-Obersee Bodensee-Untersee Lac de Neuchacirctel Lac Leacuteman Zuumlrichsee Vierwaldstaumlttersee Bielersee Hochrhein Aaremuumlndung-Basel Zugersee Limmat Aare Biel-Olten Lago di Lugano Greifensee Lac de Morat Reuss Thunersee Sempachersee Hochrhein Rheinklingen-Aaremuumlndung Rhocircne en aval de Genegraveve Aare Olten-Klingnauer Stausee Lago Maggiore Aare Wohlensee Aare Klingnauer Stausee Alpenrhein Truumlbbach-Rheindelta Etangs et canaux de la plaine de lOrbe Glatt ZH Thur Walensee Baldeggersee Rotsee Hallwilersee Rhocircne en amont du Leacuteman Linth Birs Sihl Aare Thun-Bern Lauerzersee Oberengadin Sarnersee Lac de Joux Lac de la Gruyegravere Brienzersee Wichelsee Suze Pfaumlffikersee Toumlss Sihlsee Chatzenseen Lac de Biaufond Mauensee Lac de Bret Ergolz Aare Bern-Hinterkappelen Suhre Lac de Peacuterolles Wiese Aegerisee Aumlgelsee Lac Brenet Gruumln 80 Teiche Laghetto Gudo Burgaumlschisee Luumltzelsee Moosseen Werdenbergersee Alpenrhein Reichenau-Truumlbbach Areuse Neeracher Ried Etang de lEau noire Lac de Geacuteronde et environs Inkwilersee Gerlafinger Weiher Lac de Seedorf Rhocircne LEtournel SaaneSarine Soppensee Sirnach Weberei Weiher Aare Stauwehr Niederried-Bielersee Lac de Montsalvens Wauwilermoos Lac de Divonne Lungerersee Amsoldingersee Lago di Muzzano Ilfis Marais de Grocircne Egolzwiler Weiher Aare Stausee Niederried Gerzensee Glatt SG Lago di Origlio Kottwiler Torfweiher Bommer Weiher Lac du Vernex Ostergauer Weiher Huumlttwilersee Weberei-Weiher Waumlngi Lac de lHongrin Lac de Lessoc Grendelmatten Weiher Lago di Poschiavo Aare Wohlensee Stauwehr-Oltigen Daumlttwiler Weiher Lenkerseeli Hasensee Uetzikon Weiher Nussbaumersee Iles de Sion et environs Egelsee Dittligsee Uebeschisee

Total Wasservoumlgel Total oiseaux dèau Uccelli acquatici in totale All Waterbirds 136334 92531 68380 40610 26249 12735 5738 5525 4556 4318 4305 4174 3851 3645 2968 2904 2592 2554 2196 2161 2095 2012 2006 1712 1627 1546 1527 1405 1380 1260 1233 1005 990 870 831 760 693 682 673 672 558 552 522 476 474 457 420 396 396 337 309 308 306 280 267 255 250 238 228 224 191 173 171 149 149 136 136 134 113 105 99 98 96 96 93 92 87 85 78 76 74 73 69 64 61 61 60 58 58 58 53 43 42 42 40 35 34 33 32 31 28 26 24 24 22 21 20 19 18 12 12

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 1307 1867 958 631 326 223 91 350 86 120 146 77 44 40 39 70 15 91 48 29 21 190 17 0 7 2 4 23 0 0 53 157 13 0 0 7 25 0 8 10 0 19 21 1 2 3 0 0 9 0 5 0 2 0 0 2 0 0 0 2 0 2 0 0 8 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 5 0 0 0 0 1 0 0 0 0 0 0 7 0 0 0 0 0 0 3 0 0 0 0 3 0 0 0 0 0 0

Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 28 87 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 158 290 479 0 52 17 65 3 113 0 1 0 0 300 92 0 107 0 0 0 0 0 6 0 0 0 0 0 52 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0

Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 2 0 3 0 0 0 0 10 5 0 1 0 0 0 0 0 2 0 0 3 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Rostgans Tadorne casarca Casarca Ruddy Shelduck Tadorna ferruginea 47 400 8 1 0 0 2 349 2 0 0 0 3 5 0 0 0 1 0 3 0 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 3 6 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mandarinente Canard mandarin Anatra mandarina Mandarin Duck Aix galericulata 1 0 0 5 14 0 0 0 0 0 7 0 0 0 1 0 0 1 0 6 0 0 0 0 0 0 1 1 0 0 8 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 592 139 32 15 135 1 0 75 15 1 103 0 29 0 0 0 0 10 3 0 0 125 0 0 0 9 3 0 1 2 0 0 3 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 10 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 1361 4298 717 153 290 30 61 56 34 13 159 0 36 4 100 2 0 11 72 23 0 350 408 0 15 1 19 14 0 0 0 3 16 0 0 9 0 0 0 11 0 0 69 3 0 0 0 0 1 0 38 0 0 0 21 0 0 0 0 0 0 0 0 0 0 0 0 23 0 0 17 11 0 16 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18 0 0 0 0 0

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 708 3267 235 45 14 3 5 177 30 13 59 0 3 4 120 13 0 96 31 13 6 129 388 71 37 52 61 1 4 1 0 52 58 5 0 26 0 7 0 53 0 0 11 0 1 0 19 0 0 1 72 24 4 0 35 0 0 94 0 0 0 0 0 4 0 0 0 41 4 0 3 0 2 21 0 0 0 0 49 6 0 5 0 0 0 1 0 8 0 12 0 1 3 1 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 7429 5091 3040 3071 1917 981 399 1424 651 708 1438 499 378 290 1301 607 378 1281 272 1027 987 94 169 708 135 1187 1032 207 268 56 417 327 173 341 158 497 78 186 72 191 67 182 81 351 122 333 66 80 262 31 114 160 119 190 130 133 42 97 0 60 162 67 12 50 86 58 78 34 78 94 16 55 72 22 5 60 54 0 19 66 35 41 29 44 12 23 26 7 38 26 44 37 21 37 22 21 30 17 17 25 18 0 14 21 13 0 10 6 0 9 2

Spiessente Canard pilet Codone Northern Pintail Anas acuta 54 780 46 1 3 0 10 0 0 0 2 0 0 0 0 0 0 0 0 0 1 0 21 0 0 0 0 0 0 0 0 7 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 619 611 80 29 52 4 0 0 6 0 1 0 37 0 13 0 0 0 3 0 0 20 23 0 6 0 0 0 3 19 0 14 8 0 0 0 1 0 0 0 0 1 8 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 33 28 1 0 0 0 0 0 0 4 0 0 0 0 11 0 0 0 0 0 0 0 0 0 0 31 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 15 0 0

Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 8854 3379 16019 282 217 272 172 31 1 7 3 0 6 23 0 13 0 0 4 0 0 0 3 0 1 0 1 0 0 0 1 0 0 0 0 2 0 0 0 7 0 3 29 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 34808 14976 14992 1073 2692 619 213 273 144 61 37 42 66 147 85 110 133 23 31 22 28 191 110 0 0 2 7 132 72 707 16 0 0 11 0 3 23 0 29 0 0 4 80 0 4 0 105 5 13 4 14 12 30 0 0 0 0 3 28 0 0 0 0 3 2 0 0 0 0 0 0 0 0 0 0 14 3 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 23 18 3 26 1 7 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 39242 11718 15379 6914 3858 1667 485 467 381 78 120 54 591 288 262 292 221 126 1171 194 88 182 176 0 0 4 3 91 320 387 95 11 185 4 0 7 68 24 39 18 0 36 38 0 38 4 70 8 7 103 10 3 71 0 0 0 56 16 161 6 0 8 0 15 0 0 0 0 0 0 12 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 10 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0

unbest Tauchente Canard plongeur indeacutet Anatra tuffatrice indet unident diving duck Aythya sp 0 0 0 0 0 0 384 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 483 54 53 76 1 1 53 0 0 0 0 0 4 19 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 185 167 521 765 59 29 82 103 44 75 118 2 24 32 114 25 0 65 21 191 6 4 3 35 26 17 70 0 0 0 6 3 8 63 28 14 0 0 0 3 0 0 1 1 4 5 0 0 0 1 1 5 27 0 21 3 0 0 0 3 0 0 12 0 0 5 0 0 0 0 0 0 0 3 0 0 0 2 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0

Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 484 532 97 468 276 178 77 96 37 105 216 3 111 11 44 28 0 143 32 166 26 133 76 8 0 5 19 37 5 1 2 2 10 21 0 3 0 25 0 14 0 3 19 0 2 0 0 0 20 0 0 2 14 0 13 0 2 0 0 1 0 0 0 2 0 0 16 0 0 0 0 2 0 1 0 0 2 9 0 0 0 1 2 0 0 4 0 1 0 2 0 0 0 0 0 0 0 0 2 0 0 2 0 0 0 0 0 0 0 0 0

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 4547 2679 5285 10231 825 670 555 73 510 61 109 818 557 574 3 103 691 33 28 34 200 41 51 6 0 0 1 106 122 26 102 8 23 0 0 0 114 2 15 31 83 27 0 0 35 0 33 11 15 23 33 0 2 0 0 0 21 0 23 0 3 9 9 9 0 0 0 0 0 0 5 0 4 0 66 7 0 3 4 0 1 3 10 2 0 0 2 7 4 0 1 0 0 0 0 5 0 3 0 0 0 4 0 0 2 0 6 0 0 0 0

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 404 488 66 2764 0 50 1 2 2 0 0 196 2 0 0 9 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 479 805 500 1324 307 118 150 366 62 66 203 377 962 126 65 33 101 66 56 124 98 19 61 61 22 1 22 25 7 0 26 46 26 7 0 17 15 2 3 5 59 6 2 0 9 2 4 2 0 108 0 0 0 0 22 0 2 0 3 0 9 23 21 4 0 5 2 4 11 0 2 1 3 10 4 0 0 1 5 0 8 3 16 8 0 1 0 7 5 0 5 0 1 3 0 0 0 8 2 0 0 4 0 0 0 0 0 1 2 1 8

Silberreiher Grande Aigrette Airone bianco maggiore Great Egret Egretta alba 33 34 103 0 11 0 7 12 0 0 6 0 0 9 5 0 0 8 1 2 2 1 5 0 71 0 11 0 0 0 1 2 5 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 21 1 0 0 1 0 0 0 0 0 0 2 0 5 1 0 0 0 2 0 0 0 1 7 3 0 0 0 1 0 0 0 0 0 0 0 0 0 5 0 0 0 0 1 0 0 2 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0

Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 176 164 124 93 62 16 20 42 24 30 58 26 22 13 41 13 38 28 20 43 3 1 5 37 66 23 47 2 5 1 3 53 47 32 12 15 9 4 1 8 5 0 3 23 3 26 2 5 0 13 2 15 5 19 5 5 1 0 6 3 5 2 9 10 0 12 21 6 2 0 2 1 4 4 1 0 0 2 0 1 2 0 1 2 4 6 1 7 0 4 1 0 4 0 3 3 0 4 11 1 5 2 0 0 0 1 1 1 1 0 1

Teichhuhn Gallinule poule-deau Gallinella dacqua Common Moorhen Gallinula chloropus 55 32 36 90 110 32 7 19 3 76 22 15 26 5 7 22 1 3 19 10 1 13 28 2 2 49 22 12 6 7 8 13 13 13 3 6 0 0 0 2 0 1 16 1 6 1 0 0 0 0 0 14 2 10 3 0 0 9 0 7 1 0 0 11 9 0 5 0 2 0 9 2 0 0 0 0 11 2 0 1 0 0 0 2 0 11 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 2 0 0 0 0 0 0 1 0

Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 26518 36996 4949 4830 7751 4532 1942 334 1263 553 569 482 616 856 92 484 249 235 283 43 176 501 282 0 7 93 16 408 75 30 111 36 241 8 0 3 23 405 49 180 1 136 137 0 41 0 83 4 66 22 13 9 14 1 2 0 41 12 6 12 5 27 0 31 44 0 0 0 9 1 24 18 4 0 0 0 17 0 0 0 16 9 1 0 0 8 0 1 2 0 1 2 1 0 2 2 4 0 0 0 0 0 8 2 0 1 0 8 0 0 0

Grosser Brachvogel Courlis cendreacute Chiurlo maggiore Eurasian Curlew Numenius arquata 458 217 220 0 367 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Flussuferlaumlufer Chevalier guignette Piro piro piccolo Common Sandpiper Actitis hypoleucos 0 1 2 25 0 2 0 3 0 0 2 0 0 0 1 0 0 0 0 2 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Bekassine Beacutecassine des marais Beccaccino Common Snipe Gallinago gallinago 32 2 4 0 1 1 2 20 0 1 2 0 0 0 0 0 0 1 2 0 0 0 22 0 8 0 6 0 38 0 0 0 1 0 0 6 0 3 0 0 5 0 5 0 0 0 0 3 0 0 2 0 0 0 0 0 0 4 1 0 0 0 0 0 0 0 0 8 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 1 0 1 2 0 7 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 6329 3192 2851 6437 6576 3109 838 1132 1074 2253 737 1521 297 793 418 976 438 245 62 130 363 0 58 713 300 54 60 302 381 23 351 56 60 247 529 0 256 0 457 125 191 114 0 17 192 0 31 277 0 0 0 0 0 50 0 88 80 0 0 125 0 0 75 0 0 0 0 4 6 0 0 0 0 0 0 0 0 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 45 2 4 6 32 8 4 0 27 0 1 0 7 1 0 0 0 1 0 0 0 0 0 0 0 0 0 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 93 3 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 399 11 144 47 8 7 10 3 7 1 2 1 0 0 7 0 213 4 0 0 0 0 0 0 0 0 24 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 63 0 0 0 10 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 241 156 1300 970 156 86 72 26 19 14 47 15 15 9 12 58 0 10 7 14 61 4 24 0 889 0 1 10 14 0 29 208 67 0 0 5 73 0 0 2 145 13 1 0 6 0 0 0 2 2 2 0 3 0 0 0 2 0 0 0 0 1 0 3 0 0 0 1 0 0 0 0 0 6 10 0 0 0 1 2 2 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 1 0

unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 0 0 0 0 36 14 0 0 0 0 0 0 0 77 1 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eisvogel Martin-pecirccheur dEurope Martin pescatore Common Kingfisher Alcedo atthis 48 20 52 46 13 2 14 28 3 18 52 4 6 8 29 8 2 28 19 29 3 5 11 4 7 4 18 2 2 0 3 2 1 19 8 5 2 2 0 1 1 0 0 2 1 15 1 0 0 3 1 16 2 4 0 4 1 0 0 0 2 1 0 2 0 3 0 1 1 1 0 0 0 1 1 0 0 1 0 0 0 0 1 0 0 2 0 4 2 2 0 1 2 0 2 0 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0

Gebirgsstelze Bergeronnette des ruisseaux Ballerina gialla Grey Wagtail Motacilla cinerea 9 6 34 78 26 15 6 22 3 29 21 24 2 4 38 8 0 15 10 29 10 2 5 21 17 22 18 4 0 0 0 5 3 36 16 35 0 0 0 1 0 0 1 10 2 18 0 0 0 0 0 25 1 4 2 12 2 1 0 0 2 0 0 0 0 6 3 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 3 2 0 0 0 5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0

Wasseramsel Cincle plongeur Merlo acquaiolo White-throated Dipper Cinclus cinclus 8 0 2 28 12 8 1 11 4 24 7 2 1 3 74 19 0 11 1 12 4 0 0 45 11 15 55 9 0 0 0 0 24 48 73 90 6 22 0 2 0 2 0 51 0 50 0 0 0 0 0 20 7 1 7 8 0 0 0 0 0 0 0 0 0 47 5 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 41 2 0 0 0 6 0 0 0 1 0 0 0 1 0 0 0 2 0 0 0 0 0 0 0 0 0

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 16 9 0 11 23 18 0 9 0 11 53 13 1 3 3 4 0 15 0 5 7 0 1 1 0 5 2 11 0 0 0 0 0 12 4 0 0 0 0 0 0 3 0 10 2 0 0 0 0 0 0 3 2 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 9 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0

uebrige autres altri other 56 34 40 74 25 15 10 9 6 0 1 3 5 1 1 7 3 0 0 7 4 1 2 0 0 1 0 0 5 0 1 0 0 3 0 0 0 0 0 0 0 0 0 6 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 2 0 0 6 0 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 0 0 0 0 0 0 0 0



e Individual numbers per species and site January 2015 The category laquoothersraquo contains all species with a Swiss total count below 50

Bodensee-Untersee Bodensee-Obersee Lac de Neuchacirctel Lac Leacuteman Zuumlrichsee Vierwaldstaumlttersee Bielersee Hochrhein Aaremuumlndung-Basel Rhocircne en aval de Genegraveve Aare Biel-Olten Lac de Morat Limmat Zugersee Hochrhein Rheinklingen-Aaremuumlndung Lago di Lugano Reuss Thunersee Aare Wohlensee Aare Olten-Klingnauer Stausee Greifensee Rhocircne en amont du Leacuteman Sempachersee Rotsee Lago Maggiore Etangs et canaux de la plaine de lOrbe Aare Klingnauer Stausee Glatt ZH Walensee Alpenrhein Truumlbbach-Rheindelta Thur Sihl Hallwilersee Birs Baldeggersee Pfaumlffikersee Aare Thun-Bern Brienzersee Linth Suze Toumlss Sarnersee Lac de Biaufond Lauerzersee Lac de Bret Lac de Joux Lac de la Gruyegravere Oberengadin Aegerisee Soppensee Neeracher Ried Wichelsee Etang de lEau noire Suhre Aare Stausee Niederried Ergolz Lac de Peacuterolles Aare Bern-Hinterkappelen SaaneSarine Laghetto Gudo Lac de Seedorf Mauensee Wiese Chatzenseen Rhocircne LEtournel Lac de Divonne Gruumln 80 Teiche Gerlafinger Weiher Alpenrhein Reichenau-Truumlbbach Sirnach Weberei Weiher Lac de Geacuteronde et environs Wauwilermoos Moosseen Inkwilersee Bommer Weiher Burgaumlschisee Lac du Vernex Werdenbergersee Aare Stauwehr Niederried-Bielersee Hasensee Areuse Aumlgelsee Huumlttwilersee Gerzensee Lago di Poschiavo Nussbaumersee Luumltzelsee Iles de Sion et environs Glatt SG Lago di Muzzano Aare Wohlensee Stauwehr-Oltigen Ilfis Lengwiler Weiher Uebeschisee Lac Brenet Sihlsee Marais de Grocircne Grendelmatten Weiher Amsoldingersee Egolzwiler Weiher Weberei-Weiher Waumlngi Ostergauer Weiher Lungerersee Lac de Montsalvens Dittligsee Lago di Origlio Daumlttwiler Weiher Lac de lHongrin Lenkerseeli Kottwiler Torfweiher Maumlrwiler Ried Egelsee Lac de Lessoc Uetzikon Weiher

















































Bodensee-Obersee Bodensee-Untersee Lac de Neuchacirctel Lac Leacuteman Zuumlrichsee Vierwaldstaumlttersee Bielersee Aare Biel-Olten Hochrhein Aaremuumlndung-Basel Lago di Lugano Lac de Morat Limmat Greifensee Sempachersee Rhocircne en aval de Genegraveve Aare Wohlensee Zugersee Hochrhein Rheinklingen-Aaremuumlndung Thunersee Rotsee Reuss Rhocircne en amont du Leacuteman Lago Maggiore Aare Klingnauer Stausee Hallwilersee Aare Olten-Klingnauer Stausee Etangs et canaux de la plaine de lOrbe Linth Baldeggersee Glatt ZH Thur Walensee Alpenrhein Truumlbbach-Rheindelta Oberengadin Sihl Brienzersee Lauerzersee Lac de Joux Pfaumlffikersee Lac de la Gruyegravere Aare Thun-Bern Birs Suze Sarnersee Lac de Biaufond Suhre Toumlss Lac de Peacuterolles Lac de Divonne Lac de Bret Wichelsee Etang de lEau noire Aegerisee Chatzenseen Sihlsee Mauensee Wiese Ergolz Rhocircne LEtournel Aumlgelsee Aare Bern-Hinterkappelen Gruumln 80 Teiche Luumltzelsee Bommer Weiher Soppensee Kottwiler Torfweiher Burgaumlschisee Wauwilermoos Werdenbergersee Uebeschisee Gerlafinger Weiher Laghetto Gudo Huumlttwilersee Lac du Vernex Moosseen Glatt SG Lac de Geacuteronde et environs SaaneSarine Aare Stausee Niederried Inkwilersee Alpenrhein Reichenau-Truumlbbach Lac de Seedorf Marais de Grocircne Neeracher Ried Areuse Aare Stauwehr Niederried-Bielersee Nussbaumersee Lengwiler Weiher Gerzensee Lac de Montsalvens Ilfis Lago di Origlio Lago di Poschiavo Ostergauer Weiher Amsoldingersee Lenkerseeli Sirnach Weberei Weiher Uetzikon Weiher Lungerersee Hasensee Aare Wohlensee Stauwehr-Oltigen Grendelmatten Weiher Weberei-Weiher Waumlngi Egelsee Egolzwiler Weiher Lac de lHongrin Lago di Muzzano Lac Brenet Iles de Sion et environs Daumlttwiler Weiher Maumlrwiler Ried Dittligsee Lac de Lessoc














































d Januar-Gesamtbestand der Wasservoumlgel in der Schweiz inklusive auslaumlndische Teile von Boden- und Genfersee

f Janvier total oiseaux dèau en Suisse Lac Constance et Lac de Geneve incluis

e Total January counts for Switzerland including foreign parts of Lake Constance and Lake Geneva

1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Gelbbrustpfeifgans Dendrocygne fauve Dendrocigna fulva Fulvous Whistling Duck Dendrocygna bicolor 1 1 1 1 1 1 2 1

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 3599 3804 4110 4373 4025 4809 4651 4551 4747 4823 4591 4680 4703 4310 4257 3979 4566 4432 4046 4381 3952 4202 4288 4930 4990 5378 5073 5361 4961 5150 5126 5564 6447 5880 5592 6356 5498 6270 6325 6525 5945 6026 6010 6471 6018 7007 6992 7532 7334 6623

Schwarzschwan Cygne noir Cigno nero Black Swan Cygnus atratus 4 6 12 8 13 9 5 3 8 3 2 5 6 3


Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 18 34 44 90 46 40 57 71 20 73 89 97 105 74 111 67 82 94 159 147 176 109 198 210 214 300 342 251 282 385 424 302 298 221 305 477 478 531 635 477 482 686 727 595 922 404 402 508 812 819

Saatgans Oie des moissons Oca granaiola Bean Goose Anser fabalis 22 44 24 24 37 17 51 100 2 49 3 36 399 145 151 248 42 60 206 77 223 139 143 73 94 82 89 89 44 73 224 40 61 27 19 46 39 40 41 20 31 10 41 61 180 15 10 2 3 2

Kurzschnabelgans Oie agrave bec court Oca zamperosee Pink-footed Goose Anser brachyrhynchus 1 1

Blaumlssgans Oie rieuse Oca lombardella Greater White-fronted Goose Anser albifrons 0 3 1 0 0 0 0 0 0 0 1 0 10 0 2 0 0 2 16 3 3 0 13 1 7 3 3 1 1 0 20 0 16 4 1 63 10 7 2 10 1 25 0 10 118 2 2 0 5 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 0 3 4 1 0 0 1 1 4 1 0 5 7 4 6 4 42 4 52 18 30 36 17 72 92 209 209 123 166 209 253 257 333 354 575 680 546 520 677 717 541 617 820 1078 1006 712 1097 896 1067 1673



Schneegans Oie des neiges Oca delle nevi Snow Goose Anser caerulescens 1 2 2

Kanadagans Bernache du Canada Oca del Canada Canada Goose Branta canadensis 1 1 1 3 1 12 10 9 15 6 12 12 16 14 14 11 13 3 31 8 6 10 6 6

Weisswangengans Bernache nonnette Oca facciabianca Barnacle Goose Branta leucopsis 1 11 5 14 16 10 6 6 13 2 6 5 5 3 1 30 5 8 5 4 6

Ringelgans Bernache cravant Oca colombaccio Brant Goose Branta bernicla 1 1 1 1


Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 1 1 2 3 2 2 2 4 8 6 4 9 7 15 29 6 37 20 46 41 31 56 50


Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 1 0 1 9 0 15 2 1 3 10 9 9 30 9 26 21 7 10 14 24 13 20 12 14 18 8 17 9 19 41 33 17 37 6 42 7 69 39 13 21 38 32 47 70 50 20 32 44 18 70

Brautente Canard carolin Anatra sposa Wood Duck Aix sponsa 2 33 25 16 36 50 33 27 29 36 28 19 21 11 9 16 9 9 4 7 3


Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 62 18 28 95 27 72 115 148 93 151 130 216 162 185 292 209 297 177 419 848 227 515 481 531 793 1030 608 1088 1004 969 1010 1350 1581 1733 1792 1917 1794 2577 2589 1381 2001 2063 3075 2922 2598 2087 2443 2535 2100 1658


Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 191 212 493 512 513 700 862 797 1008 1142 1589 1330 2045 1567 1859 1343 1675 3219 1708 4633 4573 6286 2540 4454 2957 4827 3353 4492 5719 9367 8033 8623 9448 6643 9403 7541 7142 9806 11242 9522 9937 9057 10942 10916 8205 7356 7423 10751 5986 12756

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 4352 4398 5799 5078 4054 5545 5261 4612 3988 6743 5809 5671 5022 4813 5640 4078 5222 4543 3347 4893 3334 4820 4651 7805 6455 7158 4537 4501 4329 7591 5086 8420 6839 5385 6415 4757 3797 8116 11116 5831 7891 5777 7450 6316 4311 5227 3628 5486 3485 8909

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 35863 39752 41808 48768 63618 57863 58238 66999 46870 54069 54967 61116 51696 53643 59896 59682 72507 61657 58055 57059 55284 51543 54245 59737 47498 52935 49139 48392 48581 46911 45700 43402 52969 51873 51715 52714 48350 53794 57306 54303 48147 50468 50244 58077 48673 58246 51124 58315 45442 45680

Spiessente Canard pilet Codone Northern Pintail Anas acuta 144 236 116 189 244 256 301 220 217 265 482 240 169 180 243 110 182 186 123 141 175 198 223 345 373 421 217 313 284 932 418 631 443 479 655 1046 398 433 981 1085 1077 701 909 1181 995 965 667 456 854 896

Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 1 0 1 0 0 0 0 0 0 1 0 5 1 1 2 2 0 0 0 2 0 1 18 0 1 0 1 0 1 0 0 1 1 1 2 1 1 0 0 5 2 0 0 0 1 0 1 1 0 0

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 50 29 61 61 60 150 227 229 657 479 498 678 568 633 498 673 995 729 438 977 738 758 744 1023 948 973 578 733 736 1163 1303 775 974 838 1045 714 630 610 743 481 755 559 515 549 825 692 609 947 881 1118

Marmelente Sarcelle marbreacutee Anatra marmorizzata Marbled Duck Marmaronetta angustirostris 1


Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 27 10 64 55 44 41 83 63 120 179 197 180 234 153 94 190 133 544 85 1967 216 689 397 1104 3941 3300 4267 9445 8082 9746 13207 14590 19234 19778 23555 16104 18972 20725 20503 24684 26588 21412 28324 28803 22857 25061 24631 32003 30827 34858

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 17401 24125 25857 29510 44768 42604 53782 47264 37824 53460 53096 64736 72034 63477 90194 71962 76880 57219 84115 54993 65497 44006 59606 70842 61739 61429 60665 75832 88120 99542 113417 70972 83575 69796 75227 78653 80787 83913 74049 77385 79719 66580 65185 65295 65071 66138 60691 70286 68438 65086

Ringschnabelente Fuligule agrave bec cercleacute Moretta dal collare Ring-necked Duck Aythya collaris 1 1 1

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 8 15 15 11 15 9 9 5 5 14 21 30 24 21 20 19 24 20 25 17 15 15 22 17 26 13 17 15 21 13 20 22 22 25 23 24 36 33 39 29 41 49 37 67 54 78 64 76 91 62

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 26896 42766 37150 47860 65759 75180 80667 92859 81256 122052 123595 144369 126452 151827 181860 211631 209857 175472 191370 153593 155490 152353 164668 184360 164088 174364 166576 197730 192452 204047 184742 160592 179030 164506 148921 155661 153859 140695 143517 144529 137829 137678 125213 127481 134939 95963 119599 118814 111008 104977

Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 41 39 17 111 97 109 62 74 36 53 148 8 53 177 184 121 147 52 163 146 81 85 488 53 148 115 50 281 172 154 143 130 195 183 36 110 108 159 94 106 49 121 33 25 62 9 51 71 28 31

Kleine Bergente Fuligule agrave tecircte noire Moretta grigia minore Lesser Scaup Aythya affinis 1 1 1 1 1 1 1 1


Eiderente Eider agrave duvet Edredone Common Eider Somateria mollissima 29 12 46 79 82 91 169 178 186 214 127 266 256 105 270 271 84 268 223 217 223 140 435 622 339 268 134 254 134 166 166 83 110 111 116 83 82 47 107 59 67 52 31 68 41 65 66 53 78 45

Eisente Harelde boreacuteale Moretta codona Long-tailed Duck Clangula hyemalis 1 1 0 1 4 0 9 21 1 17 6 0 9 9 38 2 1 10 3 12 7 6 43 1 25 7 0 43 4 5 3 3 6 7 1 6 4 2 3 2 1 23 0 1 1 6 2 4 6 0

Trauerente Macreuse noire Orchetto marino Common Scoter Melanitta nigra 8 3 1 2 2 2 0 5 1 4 0 0 2 6 6 3 1 1 4 8 1 0 0 0 12 4 0 2 16 0 5 1 0 0 0 0 3 2 0 0 2 2 1 3 0 0 4 2 0 1

Samtente Macreuse brune Orco marino Velvet Scoter Melanitta fusca 13 43 19 28 29 7 90 74 10 98 45 28 154 140 95 106 62 104 122 534 26 47 685 29 283 63 4 105 109 42 56 133 43 25 47 22 86 41 34 78 44 343 74 152 47 69 259 42 62 1

Buumlffelkopfente Garrot albeacuteole Quattrocchi minore Bufflehead Bucephala albeola 1 2 1 1 1 1 1

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 6256 7430 7781 7834 9052 8658 7580 7998 7732 8579 9025 9443 8080 10455 10189 11084 10352 9322 11155 9411 11508 11703 12890 12148 11429 11138 12675 14304 13279 13872 14513 12384 12807 11516 10340 11859 9599 9540 10106 9896 6814 7847 7454 7462 7051 6160 6536 5489 5102 4178

Kappensaumlger Harle couronneacute Smergo dal ciuffo Hooded Merganser Mergus cucullatus 1 4 1 1 2 3 3 2 2 1 1 1 1

Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 54 35 42 89 77 51 42 42 17 36 58 52 88 46 37 71 24 33 77 45 65 29 43 49 18 27 46 78 28 126 144 70 123 20 36 94 107 58 46 48 19 27 25 20 51 11 35 8 30 14

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 21 25 23 36 11 11 32 27 8 13 14 19 24 29 17 42 11 12 27 18 19 19 20 18 18 38 28 46 46 50 97 72 63 77 58 92 91 79 72 90 72 80 74 83 137 59 68 61 57 49

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 647 945 1154 1604 1136 1966 1749 2970 2163 2396 3091 3478 3989 3750 3645 3867 3953 3583 3613 4055 4888 3441 4904 4386 3021 3798 3791 3856 3604 3733 5092 3665 4999 4157 4089 4150 4944 5349 5664 5457 4823 4856 5691 5743 5899 5581 5567 5623 5307 4971


Schwarzkopfruderente Erismature rousse Gobbo della Giamaica Ruddy Duck Oxyura jamaicensis 1 1 1 1 1 2 3 1 1 1 1 1


Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 2 0 0 1 2 1 0 2 0 2 1 3 4 3 10 7 0 3 2 6 4 6 30 2 22 21 1 12 11 7 7 5 7 15 0 11 2 16 5 8 18 19 13 15 11 4 22 37 6 3

Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 17 5 12 16 7 6 3 13 6 17 19 17 26 20 16 54 14 8 22 32 25 33 55 43 38 73 35 70 42 61 28 71 72 65 27 40 34 38 58 41 80 88 81 78 155 87 120 111 112 26

Pazifiktaucher Plongeon du Pacifique Strolaga del Pacifico Pacific Loon Gavia pacifica 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eistaucher Plongeon imbrin Strolaga maggiore Common Loon Gavia immer 0 0 0 0 0 0 0 0 0 0 0 4 1 0 1 3 1 1 0 0 2 0 0 0 0 1 1 2 1 0 1 0 8 4 1 0 0 0 1 4 0 1 3 3 1 0 3 3 0 4


Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 5743 5402 6895 6298 6393 6982 6013 5058 4480 5092 4500 5400 4638 4448 4464 2735 3445 2874 2377 2419 2373 3075 2869 3010 2429 2511 2592 2806 3002 3486 3121 3262 3885 3524 3093 4207 3118 2558 3271 3365 2685 2908 3116 3192 3581 3941 3451 3473 3390 3377

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 15657 17076 29732 36661 22955 35445 27696 37001 34186 30483 24799 37542 29374 25305 18341 22281 18353 16489 8266 26117 16534 27491 39176 48471 34146 35604 24304 48333 35653 21166 29604 28555 32419 25194 29727 32467 22666 29365 38265 28094 36565 38830 43466 47512 44666 37094 45909 59254 36460 31651

Rothalstaucher Gregravebe jougris Svasso collorosso Red-necked Grebe Podiceps grisegena 16 11 11 19 9 27 17 27 28 16 10 37 29 40 23 45 78 23 29 46 77 61 130 29 32 88 54 48 93 84 75 93 39 45 22 28 19 30 16 23 11 16 11 13 50 25 26 27 21 2

Ohrentaucher Gregravebe esclavon Svasso cornuto Horned Grebe Podiceps auritus 6 5 0 3 5 2 4 6 4 1 2 0 2 7 5 7 4 3 5 6 4 14 17 8 3 4 5 5 7 12 5 5 1 4 15 5 6 2 2 7 2 8 8 10 21 3 8 3 5 17

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 1605 1405 2432 1972 1858 2553 2215 3553 3541 2298 2063 4117 2428 4322 3118 3954 5097 1673 2272 1633 1423 2424 3599 2020 1278 1386 1614 1989 2056 2292 1770 1717 2014 1964 1971 3014 1534 2208 3817 3618 3051 3945 5061 5161 5256 4143 4868 5683 4412 5119


Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 401 398 425 446 437 509 611 763 840 1121 1156 1463 1573 1859 2458 2125 3601 4811 3814 4890 6917 7996 10374 9462 8927 11703 6755 6566 6708 6225 4295 5571 4897 5003 5438 5280 6269 5424 5803 5296 6422 4833 5535 5069 4609 5119 4895 4766 5337 5625



Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 511 433 748 469 628 627 605 503 576 857 1181 1237 1273 1415 999 851 1061 970 1061 1093 1150 1309 1376 1217 1222 1300 1065 1158 1243 1102 1255 1315 1533 1384 1723 1122 1677 1478 1674 1431 1513 1284 1175 1450 1224 1791 1272 1450 1382 1954


Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 83424 86937 99113 113231 126020 130142 123425 111089 106846 113964 98332 106216 111086 93227 133769 130345 126529 118382 105835 100838 95636 94614 101921 92038 88609 96312 86520 107573 118890 121477 100944 100035 106896 135637 105181 120579 122779 120936 127678 121935 92926 89233 97737 94277 102049 85742 97116 94473 95009 81917






unbest Raubmoumlwe Labbe indeacutetermineacute Labbo indet unident Jaeger or Skua Stercorarius sp 2 1 2


Aztekenmoumlwe Mouette atricille Gabbiano sghignazzante Laughing Gull Larus atricilla 1

Praumlriemoumlwe Mouette de Franklin Gabbiano di Franklin Franklins Gull Larus pipixcan 1

Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 59106 54337 56348 51452 72347 77983 80206 77588 84745 86113 80545 81475 85849 84893 72420 70188 71234 76714 61973 63258 69008 70660 67032 60069 54084 54566 49114 45477 44270 48960 42256 43771 44528 39211 47399 48071 46360 46987 48130 45571 45315 38809 45532 42490 42356 44799 45265 47800 42767 44607

unbest Kleinmoumlwe Mouette indeacutetermineacutee Gabbiano di piccole dimensioni indet unident small Gull Larus sp 113 43 61 1 1 302 2 1 2 2 9

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 537 683 683 787 2188 1918 2635 1957 1936 2747 3900 4960 5469 6386 5284 9106 4726 5491 8276 6893 10332 9351 7323 6652 6008 8954 9284 7657 7874 8424 11919 5538 7229 4849 5107 8087 5574 4571 4499 5283 3008 3312 3653 3900 4640 1826 2684 2505 2219 1604

Heringsmoumlwe Goeacuteland brun Zafferano Lesser Black-backed Gull Larus fuscus 16 6 12 14 11 24 25 16 36 20 27 33 14 16 19 17 24 17 21 20 22 35 28 21 30 17 20 28 27 17 50 23 24 15 21 16 16 16 15 15 30 14 17 14 10 12 14 10 19 13


Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 1957 2235 3061 2362 2401 3260 2454 2148 2749 2618 3234 2814 3288 3442 3364 2746 3966 3988 3892 3487

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 2 101 110 185 228 122 209 174 282 115

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 70 66 131 94 225 217 224 323 470 395 260 586 505 772 489 460 1227 570 586 777 687 1571 754 862 988 1271 1191 1476 1551 1808 27 30 4 6 1 20 33 13 583 634 637 1227 745 657 766 815 754

Eismoumlwe Goeacuteland bourgmestre Gabbiano glauco Glaucous Gull Larus hyperboreus 1

Mantelmoumlwe Goeacuteland marin Mugnaiaccio Great Black-backed Gull Larus marinus 2 1 1 1 2 5 1 2 2 1 4 1 2 1 1 1 4 3 7 1 2 3 3 2 1 1 1 1 1

unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 44 87 28 109 53 20 72 20 22 11 31 22 54 24 31 10 258 15 20 31 21 39 18 6 45 25 29 41 78 23 75 54 33 17 64 66 49 54 44 33 48 8 50 59 41 123 37 27 44 115

Dreizehenmoumlwe Mouette tridactyle Gabbiano tridattilo Black-legged Kittiwake Rissa tridactyla 1 1 1 5 1 2






Schwanengans Oie cygnoiumlde Oca cigno Swan Goose Anser cygnoides 1 2 1 2 1 1 1 1 2 2 2

Hausgans Oie domestique Oca domestica Domestic goose Anser anser dom 1 1 5 14 13 15 20 34 28 23 42 55 39 34 26 26 20 15 21 27 30 24 28

Maumlhnenente Canard agrave criniegravere Anatra arboricola australiana Maned Duck Chenonetta jubata 2 2 1 1 2


Moschusente Canard musqueacute Anatra muta Muscovy Duck Cairina moschata 5 2 8 4 2 3 2 3 5 1 3 2 6 3 2 3 3 2 1

Rotschulterente Canard agrave collier noir Alzavola anellata Ringed Teal Callonetta leucophrys 9 2 6 4 4 2 3 5 1 3 2 1 1





Zimtente Sarcelle cannelle Anatra color cannella Cinnamon Teal Anas cyanoptera 1

Hottentottenente Sarcelle hottentote Anatra ottentotta Hottentot Teal Anas hottentota 1


Silberente Sarcelle barioleacutee Anatra cangiante Silver Teal Anas versicolor 1 1 1

Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 5 1 2 1 1 1 2 2 4 4 1 1 1 1 2 2 4 3 5

Kastanienente Sarcelle rousse Anatra castana Chestnut Teal Anas castanea 1 1 1 1

Chilepfeifente Canard de Chiloeacute Fischione del Cile Chiloe Wigeon Anas sibilatrix 1 1 2 2 3 1 2 2 6 4 3 2 3 2 2 3

Halbmond-Loumlffelente Canard brideacute Mestolone australiano Australasian Shoveler Anas rhynchotis 1 1 1 1 1 1

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 6 121 82 42 15 6 199 315 293 340 411 386 337 466 450 382 305 347 311 310 340 269 279 260 291 261

Rosenschnabelente Nette demi-deuil Fistione beccorosa Rosy-billed Pochard Netta peposaca 1 1 1 1 1 1 2 2

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 1 2 1 2 6 16 4 11 18 10 18 15 19 69 46 67 55 64 40 56 41 32 35 40

d November-Gesamtbestand der Wasservoumlgel in der Schweiz inklusive auslaumlndische Teile von Boden- und Genfersee

f Novembre total oiseaux dèau en Suisse Lac Constance et Lac de Geneve incluis

e Total November counts for Switzerland including foreign parts of Lake Constance and Lake Geneva

1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015

Gelbbrustpfeifgans Dendrocygne fauve Dendrocigna fulva Fulvous Whistling Duck Dendrocygna bicolor 1 1 1 1 1 1 1 1 1 2 1

Houmlckerschwan Cygne tuberculeacute Cigno reale Mute Swan Cygnus olor 5591 5777 5688 5386 5342 5523 6077 6113 5568 5850 6193 5838 6083 6419 6461 6004 5949 6378 6961 6673 7416 6506 7313 7741 7198

Schwarzschwan Cygne noir Cigno nero Black Swan Cygnus atratus 1 2 3 12 7 13 18 11 7 11 9 2 1 3 1 1


Singschwan Cygne chanteur Cigno selvatico Whooper Swan Cygnus cygnus 79 155 39 87 185 72 92 20 33 43 179 107 127 150 131 200 254 118 119 64 254 65 62 110 115

Saatgans Oie des moissons Oca granaiola Bean Goose Anser fabalis 10 26 119 86 14 16 4 9 1 1 6 1 7 4 1 12 0 2 0 0 0 0 0 0 0

Blaumlssgans Oie rieuse Oca lombardella Greater White-fronted Goose Anser albifrons 0 0 0 2 1 1 0 0 1 0 0 0 0 0 0 2 6 1 0 0 8 0 4 4 0

Graugans Oie cendreacutee Oca selvatica Greylag Goose Anser anser 132 201 224 147 130 173 296 221 181 318 441 444 856 559 721 831 907 425 869 990 1456 914 1485 1590 1740



Schneegans Oie des neiges Oca delle nevi Snow Goose Anser caerulescens 2

Kanadagans Bernache du Canada Oca del Canada Canada Goose Branta canadensis 21 18 16 1 9 6 20 15 14 11 12 20 17 13 6 7 11 8 8 6 6

Weisswangengans Bernache nonnette Oca facciabianca Barnacle Goose Branta leucopsis 7 6 11 13 17 7 6 7 3 8 7 6 2 1 5 5 6 6 6 6

Ringelgans Bernache cravant Oca colombaccio Brant Goose Branta bernicla 1 1


Nilgans Ouette dEgypte Oca egiziana Egyptian Goose Alopochen aegyptiaca 7 2 4 9 2 3 10 8 6 17 27 11 24 25 69 61 29 51 36


Brandgans Tadorne de Belon Volpoca Common Shelduck Tadorna tadorna 24 16 18 6 9 16 10 15 13 7 3 14 31 30 5 33 48 15 12 12 7 6 25 10 12

Brautente Canard carolin Anatra sposa Wood Duck Aix sponsa 27 24 19 30 44 30 28 33 31 40 24 20 12 7 10 16 9 12 6 14


Pfeifente Canard siffleur Fischione Eurasian Wigeon Anas penelope 1091 459 555 1335 797 564 1068 825 1032 1819 1802 1337 1669 1824 871 1857 1590 1843 1638 1494 1432 1395 1657 1222 1312


Schnatterente Canard chipeau Canapiglia Gadwall Anas strepera 12294 6363 4748 11215 9941 7924 14865 8988 6680 6602 10757 5503 7827 10355 10462 11064 12500 11062 13110 11472 16021 8969 8386 5603 8486

Krickente Sarcelle dhiver Alzavola Eurasian Teal Anas crecca 16644 4819 2457 5081 5936 6385 9326 2635 2846 3967 6755 2697 11446 7686 8630 7586 11619 8128 14632 5347 8407 3197 2639 2293 6212

Stockente Canard colvert Germano reale Mallard Anas platyrhynchos 43629 44615 42485 48017 43152 40123 43486 41442 41870 44499 46936 35665 50623 46143 51752 50109 50257 41785 46202 39426 56838 42383 46806 37267 43818

Spiessente Canard pilet Codone Northern Pintail Anas acuta 1187 485 278 535 498 767 541 401 649 645 922 468 728 1032 1115 1292 1207 1096 867 701 1035 464 740 685 931

Knaumlkente Sarcelle deacuteteacute Marzaiola Garganey Anas querquedula 2 1 1 3 0 0 5 1 4 4 9 0 7 0 2 1 9 5 0 0 4 0 0 0 3

Loumlffelente Canard souchet Mestolone Northern Shoveler Anas clypeata 1634 1261 1548 2408 2093 1938 4360 1316 1742 1466 2028 1108 1752 1036 1610 1658 1052 1011 1171 877 970 943 841 924 1686


Kolbenente Nette rousse Fistione turco Red-crested Pochard Netta rufina 2768 9100 10094 10025 8454 16177 10063 9440 16834 19320 12998 22995 24497 20959 20196 22190 23254 19495 34777 27906 23316 27737 27243 40666 29332

Rotaugenente Nette brune Fistione meridionale Southern Pochard Netta erythrophthalma 2

Tafelente Fuligule milouin Moriglione Common Pochard Aythya ferina 71232 86860 89444 113589 116899 119278 91904 97842 87780 87013 102582 115033 100642 84245 82941 86439 68688 97090 88419 68796 83871 67134 83477 87544 72205

Ringschnabelente Fuligule agrave bec cercleacute Moretta dal collare Ring-necked Duck Aythya collaris 1 3

Moorente Fuligule nyroca Moretta tabaccata Ferruginous Duck Aythya nyroca 9 6 10 11 22 18 18 9 18 14 21 37 35 26 52 48 46 47 51 45 64 93 76 67 82

Reiherente Fuligule morillon Moretta Tufted Duck Aythya fuligula 136998 155480 161689 153367 150095 147486 139364 142708 133488 131642 147526 136907 160694 106531 101581 104253 112215 103764 81820 83909 93117 90458 97256 88837 85892

Bergente Fuligule milouinan Moretta grigia Greater Scaup Aythya marila 90 23 52 82 42 8 21 42 32 23 26 39 44 39 18 39 31 12 13 10 16 25 39 21 5

Kleine Bergente Fuligule agrave tecircte noire Moretta grigia minore Lesser Scaup Aythya affinis 1 1 1 1 1 1 1


Eiderente Eider agrave duvet Edredone Common Eider Somateria mollissima 152 223 198 194 148 147 131 86 166 163 72 116 61 56 85 67 77 62 59 37 37 39 68 68 39

Eisente Harelde boreacuteale Moretta codona Long-tailed Duck Clangula hyemalis 0 1 8 2 1 0 1 0 1 0 1 0 3 0 0 0 7 0 1 0 3 0 0 0 0

Trauerente Macreuse noire Orchetto marino Common Scoter Melanitta nigra 4 0 4 15 5 5 0 0 0 0 1 5 1 1 2 2 2 13 0 3 0 0 0 1 0

Samtente Macreuse brune Orco marino Velvet Scoter Melanitta fusca 10 4 3 72 16 3 51 3 9 5 60 78 5 2 13 45 28 0 0 3 13 2 23 2 3

Buumlffelkopfente Garrot albeacuteole Quattrocchi minore Bufflehead Bucephala albeola 1 1 1 1 1

Schellente Garrot agrave oeil dor Quattrocchi Common Goldeneye Bucephala clangula 1962 5310 2198 2962 3363 3166 3764 2153 3486 664 5290 4063 3355 2002 480 1634 3685 1756 1318 1834 2228 1530 1742 1066 749

Kappensaumlger Harle couronneacute Smergo dal ciuffo Hooded Merganser Mergus cucullatus 1 1 1 2 3 2 1 4 1 2 1 1 1 1

Zwergsaumlger Harle piette Pesciaiola Smew Mergellus albellus 0 4 3 3 4 3 5 1 10 1 10 4 9 3 0 1 3 3 1 3 4 4 2 0 7

Mittelsaumlger Harle huppeacute Smergo minore Red-breasted Merganser Mergus serrator 10 35 15 28 19 58 35 25 43 32 43 57 45 17 69 25 78 37 22 56 25 46 41 23 24

Gaumlnsesaumlger Harle biegravevre Smergo maggiore Common Merganser Mergus merganser 2474 3017 2618 2353 2690 2883 2574 2443 2469 2518 3097 3661 4180 3037 2954 3813 4346 3106 3960 3039 3544 3290 3469 3426 3012


Schwarzkopfruderente Erismature rousse Gobbo della Giamaica Ruddy Duck Oxyura jamaicensis 1 1 1 1 2 1 1 1 1 1

Weisskopfruderente Erismature agrave tecircte blanche Gobbo rugginoso White-headed Duck Oxyura leucocephala 1 1


Sterntaucher Plongeon catmarin Strolaga minore Red-throated Loon Gavia stellata 3 3 9 5 4 4 4 1 2 3 9 4 19 1 0 3 6 3 4 6 3 3 9 1 4

Prachttaucher Plongeon arctique Strolaga mezzana Black-throated Loon Gavia arctica 27 60 10 47 44 86 95 29 62 53 35 84 89 15 35 32 89 66 94 108 120 82 121 57 27

Pazifiktaucher Plongeon du Pacifique Strolaga del Pacifico Pacific Loon Gavia pacifica 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Eistaucher Plongeon imbrin Strolaga maggiore Common Loon Gavia immer 0 0 0 0 0 0 0 1 1 0 0 0 3 0 0 0 0 2 0 0 0 1 2 2 0


Zwergtaucher Gregravebe castagneux Tuffetto Little Grebe Tachybaptus ruficollis 2872 2346 2490 3475 3819 2812 3752 2715 3444 3179 3808 2882 3278 2853 2946 2495 2945 2959 3638 3801 4108 3190 3116 3373 3613

Haubentaucher Gregravebe huppeacute Svasso maggiore Great Crested Grebe Podiceps cristatus 20114 25074 18937 33836 35048 21816 33658 16988 25854 26399 39030 32696 48566 25777 28103 27932 35538 27942 48728 36927 34713 45858 36526 37949 29709

Rothalstaucher Gregravebe jougris Svasso collorosso Red-necked Grebe Podiceps grisegena 74 80 53 68 64 70 76 30 27 16 9 23 30 14 17 3 7 24 10 30 6 19 23 12 5

Ohrentaucher Gregravebe esclavon Svasso cornuto Horned Grebe Podiceps auritus 2 3 3 8 3 3 3 1 0 1 0 1 2 4 3 2 0 4 0 0 0 1 0 3 4

Schwarzhalstaucher Gregravebe agrave cou noir Svasso piccolo Black-necked Grebe Podiceps nigricollis 1323 1732 1271 2225 2118 2105 2343 1317 3245 3480 2675 2793 2378 1169 2666 2334 3401 3573 4322 3976 4110 3723 3448 2818 3995


Kormoran Grand Cormoran Cormorano Great Cormorant Phalacrocorax carbo 13476 10021 9495 15084 9843 7968 5365 4944 9384 7509 5678 7280 6171 7415 8199 8871 6739 7717 8416 6611 9393 6654 6852 7579 7160



Graureiher Heacuteron cendreacute Airone cenerino Grey Heron Ardea cinerea 1314 1203 1206 1347 1394 1229 1198 949 1292 1434 1323 1250 1640 1649 1547 1504 1615 1271 1410 1489 1515 1340 1304 1542 1716


Blaumlsshuhn Foulque macroule Folaga Eurasian Coot Fulica atra 71025 107431 79949 107850 101396 83301 100686 78490 116611 111523 121023 103375 98115 96734 93544 79956 83496 91509 93634 81754 99835 87714 104712 98158 97069




Spatelraubmoumlwe Labbe pomarin Stercorario mezzano Pomarine Skua Stercorarius pomarinus 1 1 1




Lachmoumlwe Mouette rieuse Gabbiano comune Black-headed Gull Larus ridibundus 42445 46713 42877 42853 40160 41204 38168 34213 36036 39024 40268 39660 42828 43330 41373 37508 34131 38063 36742 34917 35548 38651 42189 40537 44998

unbest Kleinmoumlwe Mouette indeacutetermineacutee Gabbiano di piccole dimensioni indet unident small Gull Larus sp 3 3 2

Sturmmoumlwe Goeacuteland cendreacute Gavina Mew Gull Larus canus 1894 2027 2079 1751 1685 1394 1629 623 979 533 1162 752 932 553 439 437 765 282 250 182 290 302 218 194 147

Heringsmoumlwe Goeacuteland brun Zafferano Lesser Black-backed Gull Larus fuscus 22 30 33 32 76 28 27 21 18 19 41 24 42 21 31 26 17 11 16 21 26 22 27 9 16


Mittelmeermoumlwe Goeacuteland leucopheacutee Gabbiano reale Yellow-legged Gull Larus michahellis 2 4183 4906 4973 4865 5411 4846 5439 4604 4232 4988 4802 3597 3954 5110 5879 5931 5448 5367 5166 4823

Steppenmoumlwe Goeacuteland pontique Gabbiano reale pontico Caspian Gull Larus cachinnans 15 13 21 20 36 29 46 41 98

Silber-Mittelmeer-Steppenmoumlwe Goeacuteland argenteacuteleucopheacuteepontique Gabbiano realer nordicor pontico Yellow-leggedHerringCaspian Gull Larus argentatusmichahelliscachinnans 2793 3465 2611 2937 2557 6 8 10 8 7 3 609 731 1194 584 782 946 670 701 974

Mantelmoumlwe Goeacuteland marin Mugnaiaccio Great Black-backed Gull Larus marinus 1 1 1 2 1 1 2 1 2

unbest Grossmoumlwe Goeacuteland indeacutetermineacute Gabbiano indet unident Gull Larus sp 24 158 29 456 111 38 25 24 36 51 16 21 26 36 20 42 5 7 25 63 99 64 20 13 137

Dreizehenmoumlwe Mouette tridactyle Gabbiano tridattilo Black-legged Kittiwake Rissa tridactyla 1 8 2 1 1 2 2






Schwanengans Oie cygnoiumlde Oca cigno Swan Goose Anser cygnoides 1 1 3 3 1 1 2 2 2 2 2 2

Hausgans Oie domestique Oca domestica Domestic goose Anser anser dom 18 17 15 17 30 23 25 54 45 45 34 30 31 25 27 22 32 28 23 27

Zwergkanadagans Bernache de Hutchins Oca della tundra Cackling Goose Branta hutchinsii 1

Maumlhnenente Canard agrave criniegravere Anatra arboricola australiana Maned Duck Chenonetta jubata 1 1 1 1


Moschusente Canard musqueacute Anatra muta Muscovy Duck Cairina moschata 11 4 5 12 3 2 4 1 3 2 2 4 3 2 4 2 2 3

Rotschulterente Canard agrave collier noir Alzavola anellata Ringed Teal Callonetta leucophrys 1 1 7 1 5 6 1 3 2 2 5 2 2 2 2 1 2 2






Silberente Sarcelle barioleacutee Anatra cangiante Silver Teal Anas versicolor 1 1 1 1

Bahamaente Canard des Bahamas Codone delle Bahamas White-cheeked Pintail Anas bahamensis 4 1 1 1 4 2 5 4 3 2 1 1 4 2 6 7

Kastanienente Sarcelle rousse Anatra castana Chestnut Teal Anas castanea 1 1 3

Spitzschwanzente Canard agrave queue pointue Anatra georgiana Yellow-billed Pintail Anas georgica 2

Chilepfeifente Canard de Chiloeacute Fischione del Cile Chiloe Wigeon Anas sibilatrix 1 1 3 2 2 4 4 5 5 2 1 1 2 3 2

Halbmond-Loumlffelente Canard brideacute Mestolone australiano Australasian Shoveler Anas rhynchotis 1 1 1 1 1

Hausente Canard domestique Anatra domestica domestic duck Anas platyrhynchos dom 12 171 428 349 382 436 387 348 459 477 368 371 341 305 324 290 279 307 289 281 273

Rosenschnabelente Nette demi-deuil Fistione beccorosa Rosy-billed Pochard Netta peposaca 1 1 1 1 1 1 1

Baermoorente Fuligule de Baer Moriglione di Baer Baers Pochard Aythya baeri 2

Hybridente Canard hybride Ibridi di anatre Hybrid duck Anatidae sp 4 9 5 7 16 9 14 22 39 37 38 50 60 42 53 29 30 30 31 49





WZVVNr		WZVVName

INT01		Ermatinger Becken (TG)

INT02		Stein am Rhein (SHTG)

INT03		Klingnauerstausee (AG)

INT04		Fanel - Chablais de Cudrefin Pointe de Marin (BEFRVDNE)

INT05		Chevroux jusquagrave Portalban (VDFR)

INT06		Yvonand jusquagrave Cheyres (VDFR)

INT07		Grandson jusquagrave Champ-Pittet (VD)

INT08		Les Grangettes (VDVS)

INT09		Rhocircne jusquagrave Verbois (GE)

INT11		Versoix jusquagrave Genegraveve (GE)





Rhocircne jusquagrave Verbois (GE)

		MonatMoisMeseMonth	10	11		12		1		2		3

Total Wasservoegel	Total oiseaux d`eau	Uccelli acquatici in totale	All Waterbirds		2142		3810		6130		8736		6404		3186

Gelbbrustpfeifgans	Dendrocygne fauve	Dendrocigna fulva	Fulvous Whistling Duck	Dendrocygna bicolor						1		1

Houmlckerschwan	Cygne tuberculeacute	Cigno reale	Mute Swan	Cygnus olor		128		187		156		133		110		127

Rostgans	Tadorne casarca	Casarca	Ruddy Shelduck	Tadorna ferruginea		1		1		1		1		1		1

Brandgans	Tadorne de Belon	Volpoca	Common Shelduck	Tadorna tadorna		0		0		0		0		2		4

Mandarinente	Canard mandarin	Anatra mandarina	Mandarin Duck	Aix galericulata		1		0		0		0		0		2

Pfeifente	Canard siffleur	Fischione	Eurasian Wigeon	Anas penelope		0		3		5		6		1		1

Schnatterente	Canard chipeau	Canapiglia	Gadwall	Anas strepera		19		71		98		74		78		49

Krickente	Sarcelle dhiver	Alzavola	Eurasian Teal	Anas crecca		1		31		47		50		1		26

Stockente	Canard colvert	Germano reale	Mallard	Anas platyrhynchos		545		361		464		419		381		225

Knaumlkente	Sarcelle deacuteteacute	Marzaiola	Garganey	Anas querquedula		3		0		0		0		0		0

Loumlffelente	Canard souchet	Mestolone	Northern Shoveler	Anas clypeata		0		3		14		6		7		1

Kolbenente	Nette rousse	Fistione turco	Red-crested Pochard	Netta rufina		41		16		35		69		49		60

Tafelente	Fuligule milouin	Moriglione	Common Pochard	Aythya ferina		38		31		117		144		238		22

Moorente	Fuligule nyroca	Moretta tabaccata	Ferruginous Duck	Aythya nyroca		0		1		16		17		19		1

Reiherente	Fuligule morillon	Moretta	Tufted Duck	Aythya fuligula		138		1231		2573		3631		3238		1314

Bergente	Fuligule milouinan	Moretta grigia	Greater Scaup	Aythya marila		0		0		0		2		3		1

Schellente	Garrot agrave oeil dor	Quattrocchi	Common Goldeneye	Bucephala clangula		0		0		0		2		0		0

Mittelsaumlger	Harle huppeacute	Smergo minore	Red-breasted Merganser	Mergus serrator		0		0		0		0		0		1

Gaumlnsesaumlger	Harle biegravevre	Smergo maggiore	Common Merganser	Mergus merganser		68		66		115		134		123		112

Zwergtaucher	Gregravebe castagneux	Tuffetto	Little Grebe	Tachybaptus ruficollis		54		50		76		81		74		55

Haubentaucher	Gregravebe huppeacute	Svasso maggiore	Great Crested Grebe	Podiceps cristatus		47		41		47		69		63		37

Kormoran	Grand Cormoran	Cormorano	Great Cormorant	Phalacrocorax carbo		127		82		140		102		80		11

Rohrdommel	Butor eacutetoileacute	Tarabuso	Eurasian Bittern	Botaurus stellaris		0		0		1		0		0		0

Silberreiher	Grande Aigrette	Airone bianco maggiore	Great Egret	Egretta alba		1		1		0		0		1		0

Graureiher	Heacuteron cendreacute	Airone cenerino	Grey Heron	Ardea cinerea		16		19		23		25		39		28

Teichhuhn	Gallinule poule-deau	Gallinella dacqua	Common Moorhen	Gallinula chloropus		4		23		15		21		10		11

Blaumlsshuhn	Foulque macroule	Folaga	Eurasian Coot	Fulica atra		597		889		995		885		792		468

Flussuferlaumlufer	Chevalier guignette	Piro piro piccolo	Common Sandpiper	Actitis hypoleucos		1		0		1		0		0		0

Bekassine	Beacutecassine des marais	Beccaccino	Common Snipe	Gallinago gallinago		0		2		1		1		0		1

Lachmoumlwe	Mouette rieuse	Gabbiano comune	Black-headed Gull	Larus ridibundus		215		632		1122		2764		1029		550

Sturmmoumlwe	Goeacuteland cendreacute	Gavina	Mew Gull	Larus canus				2		6		1		26

Mittelmeermoumlwe	Goeacuteland leucopheacutee	Gabbiano reale	Yellow-legged Gull	Larus michahellis		47		14		19		61		16		24

Eisvogel	Martin-pecirccheur dEurope	Martin pescatore	Common Kingfisher	Alcedo atthis		9		17		3		1		5		1

Gebirgsstelze	Bergeronnette des ruisseaux	Ballerina gialla	Grey Wagtail	Motacilla cinerea		9		9		13		6		6		2

Wasseramsel	Cincle plongeur	Merlo acquaiolo	White-throated Dipper	Cinclus cinclus		0		1		0		0		0		0

Hausgans	Oie domestique	Oca domestica	Domestic goose	Anser anser dom		18		16		17		16		17		15

Moschusente	Canard musqueacute	Anatra muta	Muscovy Duck	Cairina moschata		1		1				1		1

Rotschulterente	Canard agrave collier noir	Alzavola anellata	Ringed Teal	Callonetta leucophrys		2		2				2		2

Bahamaente	Canard des Bahamas	Codone delle Bahamas	White-cheeked Pintail	Anas bahamensis		1

Hausente	Canard domestique	Anatra domestica	domestic duck	Anas platyrhynchos dom		10		7		9		4		12		6

Hybridente	Canard hybride	Ibridi di anatre	Hybrid duck	Anatidae sp			2		5		6		4

	d Prozentualer Anteil am Schweizerischen Gesamtbestand in den internationalen WZVV-Gebieten Januar 2016 Arten mit einem gesamtschweizerischen Bestand von lt 50 Individuen wurden nicht beruumlcksichtigt

	f Proportion d`individus dans les reacuteserves d`importance internationale (OROEM) compareacute avec le total d`individus en Suisse Janvier 2016 des espegraveces avec un total lt50 ne sont pas considereacutees

	e Proportion of individuals in reserves of international importance compared to the total individual number in Switzerland January 2016 species with a total population lt50 were not considered

			INT01		INT02		INT03		INT04		INT05		INT06		INT07		INT08		INT09		INT11		Total Int Res		Total CH

Total Wasservoegel	Total oiseaux d`eau	Uccelli acquatici in totale		All Waterbirds			35		29		04		08		06		28		14		22		18		05		168		483115

Houmlckerschwan	Cygne tuberculeacute	Cigno reale		Mute Swan		Cygnus olor		21		08		03		54		02		06		11		09		2		05		138		6623

Singschwan	Cygne chanteur	Cigno selvatico		Whooper Swan		Cygnus cygnus		31		0		0		21		0		0		0		0		0		0		51		819

Graugans	Oie cendreacutee	Oca selvatica		Greylag Goose		Anser anser		0		0		16		02		03		0		0		0		0		0		21		1673

Nilgans	Ouette dEgypte	Oca egiziana		Egyptian Goose		Alopochen aegyptiaca		0		0		4		16		0		0		0		0		0		0		20		50

Rostgans	Tadorne casarca	Casarca		Ruddy Shelduck		Tadorna ferruginea		76		15		73		0		02		0		37		0		01		0		203		1251

Brandgans	Tadorne de Belon	Volpoca		Common Shelduck		Tadorna tadorna		0		0		57		43		0		0		14		0		0		0		114		70

Mandarinente	Canard mandarin	Anatra mandarina		Mandarin Duck		Aix galericulata		0		0		0		0		0		0		0		35		0		0		35		57

Pfeifente	Canard siffleur	Fischione		Eurasian Wigeon		Anas penelope		14		0		0		03		0		0		02		01		04		0		24		1658

Schnatterente	Canard chipeau	Canapiglia		Gadwall		Anas strepera		349		01		15		04		03		0		16		06		06		0		401		12756

Krickente	Sarcelle dhiver	Alzavola		Eurasian Teal		Anas crecca		25		05		11		04		01		0		24		01		06		0		77		8909

Stockente	Canard colvert	Germano reale		Mallard		Anas platyrhynchos		45		36		06		16		01		02		17		12		09		06		15		45680

Spiessente	Canard pilet	Codone		Northern Pintail		Anas acuta		346		0		23		08		0		0		19		0		0		0		396		896

Loumlffelente	Canard souchet	Mestolone		Northern Shoveler		Anas clypeata		32		0		26		04		0		0		04		01		05		0		72		1118

Kolbenente	Nette rousse	Fistione turco		Red-crested Pochard		Netta rufina		0		0		0		0		01		39		04		0		02		04		5		34858

Tafelente	Fuligule milouin	Moriglione		Common Pochard		Aythya ferina		04		15		02		15		07		3		42		04		02		0		121		65086

Moorente	Fuligule nyroca	Moretta tabaccata		Ferruginous Duck		Aythya nyroca		0		0		0		0		0		16		0		0		274		0		29		62

Reiherente	Fuligule morillon	Moretta		Tufted Duck		Aythya fuligula		03		88		04		05		08		92		11		41		35		02		289		104977

unbest Tauchente	Canard plongeur indeacutet	Anatra tuffatrice indet		unident diving duck		Aythya sp		0		0		0		0		0		0		0		0		0		0		0		1546

Schellente	Garrot agrave oeil dor	Quattrocchi		Common Goldeneye		Bucephala clangula		08		96		03		14		0		03		0		22		0		12		161		4178

Gaumlnsesaumlger	Harle biegravevre	Smergo maggiore		Common Merganser		Mergus merganser		11		06		02		1		06		03		14		42		27		07		129		4971

Zwergtaucher	Gregravebe castagneux	Tuffetto		Little Grebe		Tachybaptus ruficollis		4		48		28		0		01		03		03		13		24		02		161		3377

Haubentaucher	Gregravebe huppeacute	Svasso maggiore		Great Crested Grebe		Podiceps cristatus		07		02		01		02		1		02		01		57		02		12		96		31651

Schwarzhalstaucher	Gregravebe agrave cou noir	Svasso piccolo		Black-necked Grebe		Podiceps nigricollis		17		0		0		01		0		0		03		09		0		137		165		5119

Kormoran	Grand Cormoran	Cormorano		Great Cormorant		Phalacrocorax carbo		24		22		04		06		03		01		05		113		18		1		206		5625

Silberreiher	Grande Aigrette	Airone bianco maggiore		Great Egret		Egretta alba		05		15		22		39		1		07		1		1		0		0		117		410

Graureiher	Heacuteron cendreacute	Airone cenerino		Grey Heron		Ardea cinerea		35		1		07		06		04		03		13		28		13		07		124		1954

Teichhuhn	Gallinule poule-deau	Gallinella dacqua		Common Moorhen		Gallinula chloropus		24		01		36		01		1		0		03		18		26		04		123		795

Blaumlsshuhn	Foulque macroule	Folaga		Eurasian Coot		Fulica atra		94		11		02		07		09		01		05		11		11		03		155		81917

Grosser Brachvogel	Courlis cendreacute	Chiurlo maggiore		Eurasian Curlew		Numenius arquata		12		0		28		0		0		0		0		0		0		0		41		1231

Flussuferlaumlufer	Chevalier guignette	Piro piro piccolo		Common Sandpiper		Actitis hypoleucos		0		0		0		0		0		0		2		2		0		2		59		51

Bekassine	Beacutecassine des marais	Beccaccino		Common Snipe		Gallinago gallinago		12		04		04		0		0		0		0		29		04		0		54		241

Lachmoumlwe	Mouette rieuse	Gabbiano comune		Black-headed Gull		Larus ridibundus		11		07		03		04		01		01		09		32		62		06		136		44607

Sturmmoumlwe	Goeacuteland cendreacute	Gavina		Mew Gull		Larus canus		03		18		01		01		02		01		24		14		04		02		69		1604

Steppenmoumlwe	Goeacuteland pontique	Gabbiano reale pontico		Caspian Gull		Larus cachinnans		0		43		0		0		0		0		0		0		0		09		52		115

Silber-Mittelmeer-Steppenmoumlwe	Goeacuteland argenteacuteleucopheacuteepontique	Gabbiano realer nordicor pontico		Yellow-leggedHerringCaspian Gull		Larus argentatusmichahelliscachinnans		04		2		0		11		0		0		0		49		0		44		127		754

Mittelmeermoumlwe	Goeacuteland leucopheacutee	Gabbiano reale		Yellow-legged Gull		Larus michahellis		0		0		04		26		08		01		22		49		17		0		129		3487

unbest Grossmoumlwe	Goeacuteland indeacutetermineacute	Gabbiano indet		unident Gull		Larus sp		0		0		0		0		0		0		0		0		0		0		0		115

Eisvogel	Martin-pecirccheur dEurope	Martin pescatore		Common Kingfisher		Alcedo atthis		03		03		19		03		08		14		05		16		03		05		79		369

Gebirgsstelze	Bergeronnette des ruisseaux	Ballerina gialla		Grey Wagtail		Motacilla cinerea		03		05		03		0		01		03		04		15		08		06		47		792

Wasseramsel	Cincle plongeur	Merlo acquaiolo		White-throated Dipper		Cinclus cinclus		0		0		0		0		0		0		0		14		0		0		14		987

Hausente	Canard domestique	Anatra domestica		domestic duck		Anas platyrhynchos dom		11		0		0		0		0		0		0		0		15		11		38		261

	d Individuenzahl nach Art und Gewaumlsser Januar 2016 Die Kategorie laquouumlbrigeraquo enthaumllt Arten mit einem gesamtschweizerischen Bestand von lt 50 Individuen

	f Nobre d`individus pour chaque site Janvier 2016 La categorie laquoautresraquo contient les espegraveces avec un total lt 50 individus pour toute la Suisse

	e Individual numbers per species and site January 2016 The category laquoothersraquo contains all species with a total Swiss count below 50


			Bodensee-Untersee		Lac de Neuchacirctel		Bodensee-Obersee		Lac Leacuteman		Zuumlrichsee		Vierwaldstaumlttersee		Bielersee		Hochrhein Aaremuumlndung-Basel		Aare Biel-Olten		Limmat		Rhocircne en aval de Genegraveve		Zugersee		Lago di Lugano		Lac de Morat		Reuss		Hochrhein Rheinklingen-Aaremuumlndung		Thunersee		Greifensee		Sempachersee		Aare Wohlensee		Lago Maggiore		Rotsee		Aare Olten-Klingnauer Stausee		Aare Klingnauer Stausee		Glatt ZH		Walensee		Etangs et canaux de la plaine de lOrbe		Alpenrhein Truumlbbach-Rheindelta		Sihl		Thur		Rhocircne en amont du Leacuteman		Birs		Hallwilersee		Aare Thun-Bern		Baldeggersee		Toumlss		Brienzersee		Lac de Joux		Neeracher Ried		Suze		Sarnersee		Lac de Bret		Wichelsee		Linth		Pfaumlffikersee		Oberengadin		Lauerzersee		Aegerisee		Lac de la Gruyegravere		Ergolz		Mauensee		Aare Stausee Niederried		Lac de Peacuterolles		Alpenrhein Reichenau-Truumlbbach		Aare Bern-Hinterkappelen		Lac de Biaufond		Etang de lEau noire		Lac de Seedorf		Wiese		Suhre		Sihlsee		Gruumln 80 Teiche		Laghetto Gudo		SaaneSarine		Soppensee		Burgaumlschisee		Moosseen		Lac de Geacuteronde et environs		Lac de Divonne		Chatzenseen		Werdenbergersee		Areuse		Gerlafinger Weiher		Luumltzelsee		Iles de Sion et environs		Rhocircne LEtournel		Aare Stauwehr Niederried-Bielersee		Weberei-Weiher Waumlngi		Ilfis		Lungerersee		Inkwilersee		Glatt SG		Egolzwiler Weiher		Marais de Grocircne		Hasensee		Gerzensee		Aare Wohlensee Stauwehr-Oltigen		Bommer Weiher		Amsoldingersee		Nussbaumersee		Lago di Muzzano		Huumlttwilersee		Egelsee		Ostergauer Weiher		Lago di Origlio		Grendelmatten Weiher		Lac de Montsalvens		Sirnach Weberei Weiher		Daumlttwiler Weiher		Lenkerseeli		Lago di Poschiavo		Lac de lHongrin		Aumlgelsee		Lac de Lessoc		Uebeschisee		Dittligsee		Kottwiler Torfweiher		Wauwilermoos		Lac Brenet		Lac du Vernex		Lengwiler Weiher		Uetzikon Weiher

Total Wasservoegel	Total oiseaux d`eau	Uccelli acquatici in totale		All Waterbirds			117577		82295		78698		62844		24207		15049		9939		7235		6358		5790		4931		4691		4326		4187		3933		3679		3358		2723		2714		2682		2561		2336		2243		1898		1817		1637		1344		1196		1151		1124		1084		1050		1014		1007		702		659		654		624		615		601		577		537		517		488		479		456		434		414		352		323		313		305		300		298		287		260		243		241		236		228		221		192		184		178		150		146		146		134		131		123		120		115		113		110		95		80		69		69		61		58		57		48		45		44		42		40		39		37		35		35		34		32		31		28		26		25		25		25		24		20		19		18		17		17		13		11		3		3		2		2		2		0

Houmlckerschwan	Cygne tuberculeacute	Cigno reale		Mute Swan		Cygnus olor		1955		837		984		561		289		237		92		319		151		107		42		51		83		52		28		109		107		45		9		178		25		0		31		22		2		16		13		2		0		0		75		4		42		4		2		0		18		11		2		3		8		3		17		9		2		0		16		0		0		1		0		4		6		0		7		9		0		0		0		0		0		2		0		0		0		0		0		0		6		0		7		0		0		0		0		7		0		0		0		0		2		0		0		1		3		0		0		2		0		0		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Singschwan	Cygne chanteur	Cigno selvatico		Whooper Swan		Cygnus cygnus		315		17		487		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Graugans	Oie cendreacutee	Oca selvatica		Greylag Goose		Anser anser		205		13		683		0		45		15		39		3		9		0		0		116		0		252		137		0		1		0		58		0		0		0		0		27		0		0		0		0		0		0		0		0		0		2		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		32		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		28		0		0		0		0		0		0		0		0		0		0		7		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Nilgans	Ouette dEgypte	Oca egiziana		Egyptian Goose		Alopochen aegyptiaca		0		8		2		0		5		0		0		10		0		0		0		9		0		0		0		0		0		0		0		0		0		0		2		2		0		0		2		6		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Rostgans	Tadorne casarca	Casarca		Ruddy Shelduck		Tadorna ferruginea		615		48		63		1		0		0		0		363		2		0		0		1		0		17		0		0		0		0		0		7		0		0		0		91		0		0		41		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Brandgans	Tadorne de Belon	Volpoca		Common Shelduck		Tadorna tadorna		22		4		18		0		0		0		2		11		0		0		0		0		0		0		0		0		9		0		0		0		0		0		0		4		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Mandarinente	Canard mandarin	Anatra mandarina		Mandarin Duck		Aix galericulata		0		0		2		4		2		0		0		3		31		0		0		0		0		0		0		0		7		0		0		0		4		0		0		0		0		1		0		0		0		0		0		0		0		0		1		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Pfeifente	Canard siffleur	Fischione		Eurasian Wigeon		Anas penelope		80		9		759		16		185		0		0		41		213		3		6		32		0		4		12		24		0		53		0		68		0		0		0		0		10		0		66		0		0		4		12		0		0		0		4		0		0		0		37		0		0		2		3		3		0		0		0		0		0		0		0		0		0		0		0		0		4		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		8		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Schnatterente	Canard chipeau	Canapiglia		Gadwall		Anas strepera		7841		790		1067		349		394		83		164		46		354		35		76		93		0		47		59		60		5		90		2		521		0		0		27		193		14		61		85		0		0		16		0		0		0		10		3		0		0		0		27		2		0		55		71		2		0		0		0		0		0		0		2		28		23		0		0		4		3		0		0		0		0		0		0		1		0		0		0		0		8		0		0		0		14		0		0		7		0		0		0		0		14		0		0		0		0		0		0		10		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Krickente	Sarcelle dhiver	Alzavola		Eurasian Teal		Anas crecca		5839		311		815		99		19		0		5		104		147		22		59		37		0		18		158		194		31		3		0		70		0		0		10		96		72		0		84		64		0		29		31		0		0		37		1		3		0		0		94		0		0		92		12		32		0		12		0		0		21		23		18		0		63		0		49		0		30		4		0		9		0		0		0		0		5		0		47		0		0		0		0		0		9		3		0		10		0		0		0		0		1		5		0		2		0		0		3		5		0		0		0		0		0		1		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Stockente	Canard colvert	Germano reale		Mallard		Anas platyrhynchos		7396		2866		5750		2755		1941		968		467		1468		1632		834		255		398		489		465		1589		1601		711		450		204		107		1165		82		1005		292		1178		209		354		589		218		757		578		373		403		645		297		472		173		75		379		328		106		148		88		102		78		270		41		48		54		184		46		35		126		148		93		114		106		186		101		170		8		47		167		76		96		71		30		124		58		77		63		73		53		20		67		23		27		37		10		18		2		28		28		11		19		2		8		10		33		6		25		27		3		13		26		16		12		11		17		18		13		16		14		0		7		6		0		0		0		0		2		0

Spiessente	Canard pilet	Codone		Northern Pintail		Anas acuta		770		24		43		0		4		0		13		0		0		0		0		0		0		0		1		0		0		0		0		2		0		0		0		21		0		1		0		0		0		1		3		0		0		9		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Loumlffelente	Canard souchet	Mestolone		Northern Shoveler		Anas clypeata		411		10		357		3		38		17		0		3		0		0		5		5		0		0		8		0		0		16		0		25		0		16		0		29		0		0		10		0		0		0		68		0		0		0		0		0		0		0		0		0		0		0		0		8		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		35		15		2		0		0		0		0		0		0		17		0		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		0		0		16		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Kolbenente	Nette rousse	Fistione turco		Red-crested Pochard		Netta rufina		8762		19388		1022		2081		650		2734		132		3		1		7		2		29		0		2		2		2		18		0		0		5		0		0		0		1		1		0		0		0		0		0		0		0		0		1		0		0		3		0		0		0		0		0		7		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Tafelente	Fuligule milouin	Moriglione		Common Pochard		Aythya ferina		24083		19403		9250		4960		1375		1082		234		313		146		115		104		172		56		240		201		94		115		78		85		437		6		1900		51		110		6		80		2		0		0		17		0		10		21		0		7		0		15		26		0		0		31		6		75		3		8		0		27		9		0		8		1		14		3		0		7		16		0		0		0		0		67		1		0		1		0		0		1		0		0		4		3		0		2		0		0		0		0		0		0		5		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Moorente	Fuligule nyroca	Moretta tabaccata		Ferruginous Duck		Aythya nyroca		8		9		11		20		0		6		1		0		0		0		0		0		0		2		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Reiherente	Fuligule morillon	Moretta		Tufted Duck		Aythya fuligula		24299		22711		23973		12293		4441		2525		2859		981		649		227		3206		1140		241		284		386		342		394		449		728		514		149		193		124		445		41		107		0		0		0		13		25		16		121		0		126		11		31		49		0		0		94		39		67		107		14		2		110		100		0		10		76		101		10		0		28		17		0		0		0		0		50		13		0		0		0		0		6		0		0		13		1		0		3		0		0		0		3		4		0		0		1		0		0		4		0		0		11		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

unbest Tauchente	Canard plongeur indeacutet	Anatra tuffatrice indet		unident diving duck		Aythya sp		0		6		0		0		40		0		1500		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Schellente	Garrot agrave oeil dor	Quattrocchi		Common Goldeneye		Bucephala clangula		792		232		1893		768		76		93		94		13		2		1		2		0		0		25		3		6		48		25		22		5		0		0		0		13		0		12		0		0		0		0		0		0		0		0		0		0		0		10		0		0		4		0		0		22		6		0		7		0		1		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Gaumlnsesaumlger	Harle biegravevre	Smergo maggiore		Common Merganser		Mergus merganser		306		505		343		1070		100		40		142		206		306		91		57		33		5		251		173		128		36		48		42		10		37		8		202		8		31		7		18		110		32		93		66		47		4		20		1		58		14		4		0		15		0		6		4		13		2		0		11		0		4		20		53		0		15		6		17		9		7		18		5		4		2		0		0		11		6		2		0		0		5		0		0		4		0		2		0		6		2		1		8		0		0		0		6		0		2		22		5		3		0		8		0		2		3		0		0		0		0		7		2		0		0		0		0		0		0		1		0		0		0		0		0		0

Zwergtaucher	Gregravebe castagneux	Tuffetto		Little Grebe		Tachybaptus ruficollis		468		116		486		544		241		172		57		75		178		78		29		31		2		2		38		211		26		95		1		72		25		2		78		94		5		56		2		1		0		18		8		14		7		3		0		0		10		2		0		0		2		0		24		6		1		22		3		2		0		4		0		1		13		4		10		8		0		0		0		0		0		0		2		0		0		0		1		0		0		1		0		6		0		0		1		0		10		1		0		5		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0

Haubentaucher	Gregravebe huppeacute	Svasso maggiore		Great Crested Grebe		Podiceps cristatus		1934		2969		2807		17816		916		727		406		78		151		44		56		223		847		309		3		43		127		420		765		49		100		45		23		18		0		99		0		6		0		3		10		0		36		0		43		0		20		20		0		0		11		61		2		3		33		0		100		16		148		0		23		3		0		0		2		11		0		2		0		0		0		0		3		52		2		10		12		0		2		4		0		0		0		0		1		1		3		0		0		8		3		0		0		2		1		6		2		0		0		5		0		2		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0

Schwarzhalstaucher	Gregravebe agrave cou noir	Svasso piccolo		Black-necked Grebe		Podiceps nigricollis		482		237		339		3784		0		44		0		0		0		0		0		2		214		0		0		0		12		1		0		3		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Kormoran	Grand Cormoran	Cormorano		Great Cormorant		Phalacrocorax carbo		709		409		360		1464		412		101		115		303		219		65		70		37		196		122		40		83		22		24		162		12		130		7		84		25		4		14		11		53		0		10		12		12		25		15		0		5		0		0		0		0		11		2		3		24		30		0		30		4		6		2		11		24		12		6		2		3		5		14		0		0		0		0		3		2		5		15		1		0		5		7		0		0		1		2		0		7		1		0		0		7		1		0		11		0		0		6		2		0		0		4		2		0		8		5		0		0		4		0		0		0		0		0		0		0		0		3		1		1		0		0		0		0

Silberreiher	Grande Aigrette	Airone bianco maggiore		Great Egret		Egretta alba		27		86		22		9		12		0		12		11		12		0		0		0		0		2		2		14		0		0		0		2		3		0		9		9		0		0		105		1		0		9		0		0		2		1		0		0		0		0		2		0		0		1		0		3		0		0		0		0		0		0		12		6		0		0		0		0		3		11		0		0		0		0		0		0		0		0		0		0		0		1		0		0		5		0		0		4		0		0		0		0		0		0		0		0		0		1		0		1		0		4		0		1		0		2		0		1		0		0		0		0		0		0		0		0		0		0		1		1		0		0		0		0

Graureiher	Heacuteron cendreacute	Airone cenerino		Grey Heron		Ardea cinerea		213		134		233		194		66		15		41		106		75		30		23		36		29		19		46		53		8		17		13		3		14		2		43		14		14		12		35		23		11		41		63		29		7		12		1		18		1		1		1		20		1		7		3		24		4		0		10		1		4		16		12		2		1		8		7		0		3		3		3		14		1		2		6		0		1		2		3		0		3		8		0		17		0		7		2		1		3		1		3		1		2		5		0		7		0		0		0		1		1		6		0		0		0		2		0		4		4		0		0		1		1		1		0		17		0		1		0		1		0		0		0		0

Teichhuhn	Gallinule poule-deau	Gallinella dacqua		Common Moorhen		Gallinula chloropus		45		52		46		82		71		25		5		30		17		50		14		13		14		2		5		5		26		26		0		15		0		7		6		29		34		16		1		2		6		6		7		8		13		8		3		3		1		0		0		0		2		0		5		3		5		0		1		0		0		7		0		1		1		0		0		0		9		0		0		11		1		8		0		0		0		2		6		0		0		1		5		4		1		1		0		1		2		13		0		0		3		1		0		1		0		0		0		0		0		0		2		0		1		1		0		1		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Blaumlsshuhn	Foulque macroule	Folaga		Eurasian Coot		Fulica atra		26228		7513		19907		4815		7210		3942		2681		224		578		475		323		1147		429		1424		61		266		511		528		210		556		180		43		54		139		104		473		21		0		0		15		21		10		158		0		143		6		134		206		0		0		87		111		132		13		48		105		52		70		0		10		19		81		1		0		23		68		9		3		0		1		51		14		3		3		0		27		31		1		37		6		40		0		20		10		13		3		13		12		0		5		24		0		0		10		2		1		1		5		0		0		0		0		0		3		0		0		0		5		5		1		0		0		2		0		0		0		1		0		0		0		0		0

Grosser Brachvogel	Courlis cendreacute	Chiurlo maggiore		Eurasian Curlew		Numenius arquata		218		0		682		0		295		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		35		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Flussuferlaumlufer	Chevalier guignette	Piro piro piccolo		Common Sandpiper		Actitis hypoleucos		1		3		1		24		0		2		0		6		3		0		0		0		0		0		1		1		0		0		0		0		0		0		4		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Bekassine	Beacutecassine des marais	Beccaccino		Common Snipe		Gallinago gallinago		11		0		32		10		0		2		5		0		3		0		1		0		0		0		46		0		2		0		0		6		0		0		2		1		0		0		23		0		0		2		0		0		0		17		14		0		0		0		1		0		0		0		3		7		5		1		0		0		0		0		0		0		0		0		5		0		0		0		0		2		1		0		0		0		0		1		1		0		0		0		0		1		1		18		1		0		0		0		0		0		0		3		0		0		0		1		0		0		0		0		5		0		0		1		0		0		0		0		0		0		0		0		0		0		6		0		0		0		0		0		0		0

Lachmoumlwe	Mouette rieuse	Gabbiano comune		Black-headed Gull		Larus ridibundus		3114		2372		5187		7672		4875		1943		729		2337		1299		3505		528		970		1621		497		745		341		968		321		258		0		557		29		354		154		273		420		87		237		788		0		95		423		131		29		42		0		198		201		70		151		218		0		0		71		222		3		14		155		55		0		1		0		0		23		1		0		61		0		112		6		38		100		0		2		0		0		0		0		3		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Sturmmoumlwe	Goeacuteland cendreacute	Gavina		Mew Gull		Larus canus		121		113		508		153		217		75		24		35		1		9		0		47		4		11		0		22		10		12		28		0		0		0		17		1		0		30		138		0		0		0		0		0		1		0		1		0		8		0		0		0		0		0		0		0		12		0		1		4		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Steppenmoumlwe	Goeacuteland pontique	Gabbiano reale pontico		Caspian Gull		Larus cachinnans		7		0		100		3		2		1		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Silber-Mittelmeer-Steppenmoumlwe	Goeacuteland argenteacuteleucopheacuteepontique	Gabbiano realer nordicor pontico		Yellow-leggedHerringCaspian Gull		Larus argentatusmichahelliscachinnans		88		102		223		97		1		6		20		9		10		2		0		7		5		0		0		6		0		0		122		0		0		0		10		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		4		0		0		0		3		0		0		0		0		0		0		0		1		11		0		0		0		0		0		0		0		0		0		0		23		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Mittelmeermoumlwe	Goeacuteland leucopheacutee	Gabbiano reale		Yellow-legged Gull		Larus michahellis		135		890		106		930		165		130		77		68		46		24		66		51		20		47		27		13		84		8		0		6		134		2		33		15		0		9		213		0		3		1		2		0		35		3		13		0		15		16		0		0		0		4		0		0		3		0		7		2		58		0		1		0		0		1		1		1		0		0		0		0		0		0		0		3		0		0		1		0		1		0		0		0		0		2		0		8		2		0		0		0		0		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

unbest Grossmoumlwe	Goeacuteland indeacutetermineacute	Gabbiano indet		unident Gull		Larus sp		0		0		0		0		19		15		0		0		0		0		0		2		0		75		1		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Eisvogel	Martin-pecirccheur dEurope	Martin pescatore		Common Kingfisher		Alcedo atthis		8		30		31		39		13		1		1		16		30		6		2		0		2		10		13		10		5		4		1		5		4		0		22		7		3		0		13		1		6		14		3		11		2		6		0		14		1		0		1		0		0		0		0		3		1		0		2		2		0		6		1		1		2		0		2		0		2		0		2		3		0		0		0		1		0		1		0		0		0		0		0		0		0		0		1		0		0		0		1		0		0		0		0		1		0		1		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Gebirgsstelze	Bergeronnette des ruisseaux	Ballerina gialla		Grey Wagtail		Motacilla cinerea		15		28		20		86		19		15		9		33		26		32		3		2		57		5		77		28		19		1		0		2		7		0		36		2		10		1		13		4		13		28		5		31		1		50		0		18		3		0		0		9		0		0		0		5		2		0		0		0		0		13		0		1		3		19		7		0		1		0		11		3		0		0		0		3		0		0		1		1		0		1		0		0		0		0		3		0		1		0		3		0		0		3		0		1		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0

Wasseramsel	Cincle plongeur	Merlo acquaiolo		White-throated Dipper		Cinclus cinclus		0		2		9		29		8		6		3		5		2		18		0		4		3		0		64		10		23		0		0		0		4		0		13		0		10		6		7		94		72		42		0		48		2		134		0		51		3		3		0		55		0		0		1		21		0		39		1		1		0		13		0		0		10		72		26		0		0		0		2		5		0		0		0		0		0		0		0		0		0		0		0		9		2		0		4		0		1		0		36		6		0		3		0		1		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		2		0		0

Hausente	Canard domestique	Anatra domestica		domestic duck		Anas platyrhynchos dom		8		2		17		9		25		13		4		8		57		9		0		3		6		0		4		12		4		2		0		0		9		0		3		0		5		7		0		1		2		2		0		12		3		1		0		0		3		0		0		7		2		0		0		0		2		0		0		0		0		3		0		0		0		0		0		0		0		0		0		0		0		3		0		0		0		0		0		8		0		0		0		0		2		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0

uebrige	autres	altri		other			46		46		60		104		36		14		6		4		7		1		2		0		3		3		3		0		27		7		3		2		7		0		0		1		0		0		0		2		0		1		0		1		0		0		0		0		1		0		1		7		0		0		0		0		1		0		0		0		1		2		2		0		0		9		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0

	d Individuenzahl nach Art und Gewaumlsser November 2015 Die Kategorie laquouumlbrigeraquo enthaumllt Arten mit einem gesamtschweizerischen Bestand von lt 50 Individuen

	f Nobre d`individus pour chaque site Novembre 2015 La categorie laquoautresraquo contient les espegraveces avec un total lt 50 individus pour toute la Suisse

	e Individual numbers per species and site November 2015 The category laquoothersraquo contains all species with a total Swiss count below 50


			Bodensee-Obersee		Bodensee-Untersee		Lac de Neuchacirctel		Lac Leacuteman		Zuumlrichsee		Vierwaldstaumlttersee		Bielersee		Hochrhein Aaremuumlndung-Basel		Zugersee		Limmat		Aare Biel-Olten		Lago di Lugano		Greifensee		Lac de Morat		Reuss		Thunersee		Sempachersee		Hochrhein Rheinklingen-Aaremuumlndung		Rhocircne en aval de Genegraveve		Aare Olten-Klingnauer Stausee		Lago Maggiore		Aare Wohlensee		Aare Klingnauer Stausee		Alpenrhein Truumlbbach-Rheindelta		Etangs et canaux de la plaine de lOrbe		Glatt ZH		Thur		Walensee		Baldeggersee		Rotsee		Hallwilersee		Rhocircne en amont du Leacuteman		Linth		Birs		Sihl		Aare Thun-Bern		Lauerzersee		Oberengadin		Sarnersee		Lac de Joux		Lac de la Gruyegravere		Brienzersee		Wichelsee		Suze		Pfaumlffikersee		Toumlss		Sihlsee		Chatzenseen		Lac de Biaufond		Mauensee		Lac de Bret		Ergolz		Aare Bern-Hinterkappelen		Suhre		Lac de Peacuterolles		Wiese		Aegerisee		Aumlgelsee		Lac Brenet		Gruumln 80 Teiche		Laghetto Gudo		Burgaumlschisee		Luumltzelsee		Moosseen		Werdenbergersee		Alpenrhein Reichenau-Truumlbbach		Areuse		Neeracher Ried		Etang de lEau noire		Lac de Geacuteronde et environs		Inkwilersee		Gerlafinger Weiher		Lac de Seedorf		Rhocircne LEtournel		SaaneSarine		Soppensee		Sirnach Weberei Weiher		Aare Stauwehr Niederried-Bielersee		Lac de Montsalvens		Wauwilermoos		Lac de Divonne		Lungerersee		Amsoldingersee		Lago di Muzzano		Ilfis		Marais de Grocircne		Egolzwiler Weiher		Aare Stausee Niederried		Gerzensee		Glatt SG		Lago di Origlio		Kottwiler Torfweiher		Bommer Weiher		Lac du Vernex		Ostergauer Weiher		Huumlttwilersee		Weberei-Weiher Waumlngi		Lac de lHongrin		Lac de Lessoc		Grendelmatten Weiher		Lago di Poschiavo		Aare Wohlensee Stauwehr-Oltigen		Daumlttwiler Weiher		Lenkerseeli		Hasensee		Uetzikon Weiher		Nussbaumersee		Iles de Sion et environs		Egelsee		Dittligsee		Uebeschisee

Total Wasservoumlgel	Total oiseaux d`eau	Uccelli acquatici in totale		All Waterbirds			136334		92531		68380		40610		26249		12735		5738		5525		4556		4318		4305		4174		3851		3645		2968		2904		2592		2554		2196		2161		2095		2012		2006		1712		1627		1546		1527		1405		1380		1260		1233		1005		990		870		831		760		693		682		673		672		558		552		522		476		474		457		420		396		396		337		309		308		306		280		267		255		250		238		228		224		191		173		171		149		149		136		136		134		113		105		99		98		96		96		93		92		87		85		78		76		74		73		69		64		61		61		60		58		58		58		53		43		42		42		40		35		34		33		32		31		28		26		24		24		22		21		20		19		18		12		12

Houmlckerschwan	Cygne tuberculeacute	Cigno reale		Mute Swan		Cygnus olor		1307		1867		958		631		326		223		91		350		86		120		146		77		44		40		39		70		15		91		48		29		21		190		17		0		7		2		4		23		0		0		53		157		13		0		0		7		25		0		8		10		0		19		21		1		2		3		0		0		9		0		5		0		2		0		0		2		0		0		0		2		0		2		0		0		8		0		0		0		0		0		0		0		0		8		0		0		0		0		0		0		5		0		0		0		0		1		0		0		0		0		0		0		7		0		0		0		0		0		0		3		0		0		0		0		3		0		0		0		0		0		0

Singschwan	Cygne chanteur	Cigno selvatico		Whooper Swan		Cygnus cygnus		28		87		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Graugans	Oie cendreacutee	Oca selvatica		Greylag Goose		Anser anser		158		290		479		0		52		17		65		3		113		0		1		0		0		300		92		0		107		0		0		0		0		0		6		0		0		0		0		0		52		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0

Nilgans	Ouette dEgypte	Oca egiziana		Egyptian Goose		Alopochen aegyptiaca		2		0		3		0		0		0		0		10		5		0		1		0		0		0		0		0		2		0		0		3		0		0		6		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Rostgans	Tadorne casarca	Casarca		Ruddy Shelduck		Tadorna ferruginea		47		400		8		1		0		0		2		349		2		0		0		0		3		5		0		0		0		1		0		3		0		2		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Brandgans	Tadorne de Belon	Volpoca		Common Shelduck		Tadorna tadorna		3		6		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Mandarinente	Canard mandarin	Anatra mandarina		Mandarin Duck		Aix galericulata		1		0		0		5		14		0		0		0		0		0		7		0		0		0		1		0		0		1		0		6		0		0		0		0		0		0		1		1		0		0		8		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Pfeifente	Canard siffleur	Fischione		Eurasian Wigeon		Anas penelope		592		139		32		15		135		1		0		75		15		1		103		0		29		0		0		0		0		10		3		0		0		125		0		0		0		9		3		0		1		2		0		0		3		0		0		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		10		0		0		0		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Schnatterente	Canard chipeau	Canapiglia		Gadwall		Anas strepera		1361		4298		717		153		290		30		61		56		34		13		159		0		36		4		100		2		0		11		72		23		0		350		408		0		15		1		19		14		0		0		0		3		16		0		0		9		0		0		0		11		0		0		69		3		0		0		0		0		1		0		38		0		0		0		21		0		0		0		0		0		0		0		0		0		0		0		0		23		0		0		17		11		0		16		0		0		0		0		0		0		0		0		0		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		18		0		0		0		0		0

Krickente	Sarcelle dhiver	Alzavola		Eurasian Teal		Anas crecca		708		3267		235		45		14		3		5		177		30		13		59		0		3		4		120		13		0		96		31		13		6		129		388		71		37		52		61		1		4		1		0		52		58		5		0		26		0		7		0		53		0		0		11		0		1		0		19		0		0		1		72		24		4		0		35		0		0		94		0		0		0		0		0		4		0		0		0		41		4		0		3		0		2		21		0		0		0		0		49		6		0		5		0		0		0		1		0		8		0		12		0		1		3		1		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Stockente	Canard colvert	Germano reale		Mallard		Anas platyrhynchos		7429		5091		3040		3071		1917		981		399		1424		651		708		1438		499		378		290		1301		607		378		1281		272		1027		987		94		169		708		135		1187		1032		207		268		56		417		327		173		341		158		497		78		186		72		191		67		182		81		351		122		333		66		80		262		31		114		160		119		190		130		133		42		97		0		60		162		67		12		50		86		58		78		34		78		94		16		55		72		22		5		60		54		0		19		66		35		41		29		44		12		23		26		7		38		26		44		37		21		37		22		21		30		17		17		25		18		0		14		21		13		0		10		6		0		9		2

Spiessente	Canard pilet	Codone		Northern Pintail		Anas acuta		54		780		46		1		3		0		10		0		0		0		2		0		0		0		0		0		0		0		0		0		1		0		21		0		0		0		0		0		0		0		0		7		0		0		0		5		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Loumlffelente	Canard souchet	Mestolone		Northern Shoveler		Anas clypeata		619		611		80		29		52		4		0		0		6		0		1		0		37		0		13		0		0		0		3		0		0		20		23		0		6		0		0		0		3		19		0		14		8		0		0		0		1		0		0		0		0		1		8		0		0		0		0		1		0		2		0		0		0		0		0		0		0		0		0		0		0		33		28		1		0		0		0		0		0		0		4		0		0		0		0		11		0		0		0		0		0		0		0		0		0		0		31		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		15		0		0

Kolbenente	Nette rousse	Fistione turco		Red-crested Pochard		Netta rufina		8854		3379		16019		282		217		272		172		31		1		7		3		0		6		23		0		13		0		0		4		0		0		0		3		0		1		0		1		0		0		0		1		0		0		0		0		2		0		0		0		7		0		3		29		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Tafelente	Fuligule milouin	Moriglione		Common Pochard		Aythya ferina		34808		14976		14992		1073		2692		619		213		273		144		61		37		42		66		147		85		110		133		23		31		22		28		191		110		0		0		2		7		132		72		707		16		0		0		11		0		3		23		0		29		0		0		4		80		0		4		0		105		5		13		4		14		12		30		0		0		0		0		3		28		0		0		0		0		3		2		0		0		0		0		0		0		0		0		0		0		14		3		0		0		0		0		1		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0

Moorente	Fuligule nyroca	Moretta tabaccata		Ferruginous Duck		Aythya nyroca		23		18		3		26		1		7		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Reiherente	Fuligule morillon	Moretta		Tufted Duck		Aythya fuligula		39242		11718		15379		6914		3858		1667		485		467		381		78		120		54		591		288		262		292		221		126		1171		194		88		182		176		0		0		4		3		91		320		387		95		11		185		4		0		7		68		24		39		18		0		36		38		0		38		4		70		8		7		103		10		3		71		0		0		0		56		16		161		6		0		8		0		15		0		0		0		0		0		0		12		0		0		0		0		0		0		0		0		0		0		0		6		0		0		0		0		10		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		1		0		0		0		0		0		0

unbest Tauchente	Canard plongeur indeacutet	Anatra tuffatrice indet		unident diving duck		Aythya sp		0		0		0		0		0		0		384		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Schellente	Garrot agrave oeil dor	Quattrocchi		Common Goldeneye		Bucephala clangula		483		54		53		76		1		1		53		0		0		0		0		0		4		19		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Gaumlnsesaumlger	Harle biegravevre	Smergo maggiore		Common Merganser		Mergus merganser		185		167		521		765		59		29		82		103		44		75		118		2		24		32		114		25		0		65		21		191		6		4		3		35		26		17		70		0		0		0		6		3		8		63		28		14		0		0		0		3		0		0		1		1		4		5		0		0		0		1		1		5		27		0		21		3		0		0		0		3		0		0		12		0		0		5		0		0		0		0		0		0		0		3		0		0		0		2		0		0		0		0		0		0		1		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		8		0		0		0		0		0		0		0		0		0

Zwergtaucher	Gregravebe castagneux	Tuffetto		Little Grebe		Tachybaptus ruficollis		484		532		97		468		276		178		77		96		37		105		216		3		111		11		44		28		0		143		32		166		26		133		76		8		0		5		19		37		5		1		2		2		10		21		0		3		0		25		0		14		0		3		19		0		2		0		0		0		20		0		0		2		14		0		13		0		2		0		0		1		0		0		0		2		0		0		16		0		0		0		0		2		0		1		0		0		2		9		0		0		0		1		2		0		0		4		0		1		0		2		0		0		0		0		0		0		0		0		2		0		0		2		0		0		0		0		0		0		0		0		0

Haubentaucher	Gregravebe huppeacute	Svasso maggiore		Great Crested Grebe		Podiceps cristatus		4547		2679		5285		10231		825		670		555		73		510		61		109		818		557		574		3		103		691		33		28		34		200		41		51		6		0		0		1		106		122		26		102		8		23		0		0		0		114		2		15		31		83		27		0		0		35		0		33		11		15		23		33		0		2		0		0		0		21		0		23		0		3		9		9		9		0		0		0		0		0		0		5		0		4		0		66		7		0		3		4		0		1		3		10		2		0		0		2		7		4		0		1		0		0		0		0		5		0		3		0		0		0		4		0		0		2		0		6		0		0		0		0

Schwarzhalstaucher	Gregravebe agrave cou noir	Svasso piccolo		Black-necked Grebe		Podiceps nigricollis		404		488		66		2764		0		50		1		2		2		0		0		196		2		0		0		9		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		7		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Kormoran	Grand Cormoran	Cormorano		Great Cormorant		Phalacrocorax carbo		479		805		500		1324		307		118		150		366		62		66		203		377		962		126		65		33		101		66		56		124		98		19		61		61		22		1		22		25		7		0		26		46		26		7		0		17		15		2		3		5		59		6		2		0		9		2		4		2		0		108		0		0		0		0		22		0		2		0		3		0		9		23		21		4		0		5		2		4		11		0		2		1		3		10		4		0		0		1		5		0		8		3		16		8		0		1		0		7		5		0		5		0		1		3		0		0		0		8		2		0		0		4		0		0		0		0		0		1		2		1		8

Silberreiher	Grande Aigrette	Airone bianco maggiore		Great Egret		Egretta alba		33		34		103		0		11		0		7		12		0		0		6		0		0		9		5		0		0		8		1		2		2		1		5		0		71		0		11		0		0		0		1		2		5		0		0		1		0		0		0		0		0		0		0		0		1		0		0		0		0		21		1		0		0		1		0		0		0		0		0		0		2		0		5		1		0		0		0		2		0		0		0		1		7		3		0		0		0		1		0		0		0		0		0		0		0		0		0		5		0		0		0		0		1		0		0		2		0		0		0		0		0		0		0		0		0		0		3		0		0		0		0

Graureiher	Heacuteron cendreacute	Airone cenerino		Grey Heron		Ardea cinerea		176		164		124		93		62		16		20		42		24		30		58		26		22		13		41		13		38		28		20		43		3		1		5		37		66		23		47		2		5		1		3		53		47		32		12		15		9		4		1		8		5		0		3		23		3		26		2		5		0		13		2		15		5		19		5		5		1		0		6		3		5		2		9		10		0		12		21		6		2		0		2		1		4		4		1		0		0		2		0		1		2		0		1		2		4		6		1		7		0		4		1		0		4		0		3		3		0		4		11		1		5		2		0		0		0		1		1		1		1		0		1

Teichhuhn	Gallinule poule-deau	Gallinella dacqua		Common Moorhen		Gallinula chloropus		55		32		36		90		110		32		7		19		3		76		22		15		26		5		7		22		1		3		19		10		1		13		28		2		2		49		22		12		6		7		8		13		13		13		3		6		0		0		0		2		0		1		16		1		6		1		0		0		0		0		0		14		2		10		3		0		0		9		0		7		1		0		0		11		9		0		5		0		2		0		9		2		0		0		0		0		11		2		0		1		0		0		0		2		0		11		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		2		0		0		0		0		0		0		1		0

Blaumlsshuhn	Foulque macroule	Folaga		Eurasian Coot		Fulica atra		26518		36996		4949		4830		7751		4532		1942		334		1263		553		569		482		616		856		92		484		249		235		283		43		176		501		282		0		7		93		16		408		75		30		111		36		241		8		0		3		23		405		49		180		1		136		137		0		41		0		83		4		66		22		13		9		14		1		2		0		41		12		6		12		5		27		0		31		44		0		0		0		9		1		24		18		4		0		0		0		17		0		0		0		16		9		1		0		0		8		0		1		2		0		1		2		1		0		2		2		4		0		0		0		0		0		8		2		0		1		0		8		0		0		0

Grosser Brachvogel	Courlis cendreacute	Chiurlo maggiore		Eurasian Curlew		Numenius arquata		458		217		220		0		367		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		42		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Flussuferlaumlufer	Chevalier guignette	Piro piro piccolo		Common Sandpiper		Actitis hypoleucos		0		1		2		25		0		2		0		3		0		0		2		0		0		0		1		0		0		0		0		2		0		0		0		0		0		0		1		0		0		0		0		0		1		0		0		0		0		0		0		1		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Bekassine	Beacutecassine des marais	Beccaccino		Common Snipe		Gallinago gallinago		32		2		4		0		1		1		2		20		0		1		2		0		0		0		0		0		0		1		2		0		0		0		22		0		8		0		6		0		38		0		0		0		1		0		0		6		0		3		0		0		5		0		5		0		0		0		0		3		0		0		2		0		0		0		0		0		0		4		1		0		0		0		0		0		0		0		0		8		0		0		2		0		0		0		0		0		0		0		0		0		0		0		0		6		0		0		0		0		0		1		0		1		2		0		7		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		1

Lachmoumlwe	Mouette rieuse	Gabbiano comune		Black-headed Gull		Larus ridibundus		6329		3192		2851		6437		6576		3109		838		1132		1074		2253		737		1521		297		793		418		976		438		245		62		130		363		0		58		713		300		54		60		302		381		23		351		56		60		247		529		0		256		0		457		125		191		114		0		17		192		0		31		277		0		0		0		0		0		50		0		88		80		0		0		125		0		0		75		0		0		0		0		4		6		0		0		0		0		0		0		0		0		0		0		0		5		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Sturmmoumlwe	Goeacuteland cendreacute	Gavina		Mew Gull		Larus canus		45		2		4		6		32		8		4		0		27		0		1		0		7		1		0		0		0		1		0		0		0		0		0		0		0		0		0		8		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Steppenmoumlwe	Goeacuteland pontique	Gabbiano reale pontico		Caspian Gull		Larus cachinnans		93		3		0		1		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Silber-Mittelmeer-Steppenmoumlwe	Goeacuteland argenteacuteleucopheacuteepontique	Gabbiano realer nordicor pontico		Yellow-leggedHerringCaspian Gull		Larus argentatusmichahelliscachinnans		399		11		144		47		8		7		10		3		7		1		2		1		0		0		7		0		213		4		0		0		0		0		0		0		0		0		24		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		6		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		6		0		0		63		0		0		0		10		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Mittelmeermoumlwe	Goeacuteland leucopheacutee	Gabbiano reale		Yellow-legged Gull		Larus michahellis		241		156		1300		970		156		86		72		26		19		14		47		15		15		9		12		58		0		10		7		14		61		4		24		0		889		0		1		10		14		0		29		208		67		0		0		5		73		0		0		2		145		13		1		0		6		0		0		0		2		2		2		0		3		0		0		0		2		0		0		0		0		1		0		3		0		0		0		1		0		0		0		0		0		6		10		0		0		0		1		2		2		0		2		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		3		0		0		0		0		0		0		0		1		0

unbest Grossmoumlwe	Goeacuteland indeacutetermineacute	Gabbiano indet		unident Gull		Larus sp		0		0		0		0		36		14		0		0		0		0		0		0		0		77		1		0		0		3		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		6		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Eisvogel	Martin-pecirccheur dEurope	Martin pescatore		Common Kingfisher		Alcedo atthis		48		20		52		46		13		2		14		28		3		18		52		4		6		8		29		8		2		28		19		29		3		5		11		4		7		4		18		2		2		0		3		2		1		19		8		5		2		2		0		1		1		0		0		2		1		15		1		0		0		3		1		16		2		4		0		4		1		0		0		0		2		1		0		2		0		3		0		1		1		1		0		0		0		1		1		0		0		1		0		0		0		0		1		0		0		2		0		4		2		2		0		1		2		0		2		0		0		0		0		2		0		1		0		0		0		0		0		0		0		0		0

Gebirgsstelze	Bergeronnette des ruisseaux	Ballerina gialla		Grey Wagtail		Motacilla cinerea		9		6		34		78		26		15		6		22		3		29		21		24		2		4		38		8		0		15		10		29		10		2		5		21		17		22		18		4		0		0		0		5		3		36		16		35		0		0		0		1		0		0		1		10		2		18		0		0		0		0		0		25		1		4		2		12		2		1		0		0		2		0		0		0		0		6		3		0		0		0		0		1		0		0		0		0		0		1		0		0		0		0		1		0		3		2		0		0		0		5		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0

Wasseramsel	Cincle plongeur	Merlo acquaiolo		White-throated Dipper		Cinclus cinclus		8		0		2		28		12		8		1		11		4		24		7		2		1		3		74		19		0		11		1		12		4		0		0		45		11		15		55		9		0		0		0		0		24		48		73		90		6		22		0		2		0		2		0		51		0		50		0		0		0		0		0		20		7		1		7		8		0		0		0		0		0		0		0		0		0		47		5		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		41		2		0		0		0		6		0		0		0		1		0		0		0		1		0		0		0		2		0		0		0		0		0		0		0		0		0

Hausente	Canard domestique	Anatra domestica		domestic duck		Anas platyrhynchos dom		16		9		0		11		23		18		0		9		0		11		53		13		1		3		3		4		0		15		0		5		7		0		1		1		0		5		2		11		0		0		0		0		0		12		4		0		0		0		0		0		0		3		0		10		2		0		0		0		0		0		0		3		2		0		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		9		0		2		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2		0		0		0		0		0		0		0		0		0		0

uebrige	autres	altri		other			56		34		40		74		25		15		10		9		6		0		1		3		5		1		1		7		3		0		0		7		4		1		2		0		0		1		0		0		5		0		1		0		0		3		0		0		0		0		0		0		0		0		0		6		0		0		0		0		0		0		0		0		1		0		0		0		0		0		0		0		0		0		0		2		0		0		6		0		0		0		1		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		3		0		0		0		0		0		0		0		0		0		0

	d Januar-Gesamtbestand der Wasservoumlgel in der Schweiz inklusive auslaumlndische Teile von Boden- und Genfersee

	f Janvier total oiseaux d`eau en Suisse Lac Constance et Lac de Geneve incluis

	e Total January counts for Switzerland including foreign parts of Lake Constance and Lake Geneva


			1967		1968		1969		1970		1971		1972		1973		1974		1975		1976		1977		1978		1979		1980		1981		1982		1983		1984		1985		1986		1987		1988		1989		1990		1991		1992		1993		1994		1995		1996		1997		1998		1999		2000		2001		2002		2003		2004		2005		2006		2007		2008		2009		2010		2011		2012		2013		2014		2015		2016

Gelbbrustpfeifgans	Dendrocygne fauve	Dendrocigna fulva		Fulvous Whistling Duck		Dendrocygna bicolor																																											1		1			1		1		1		1		2		1

Houmlckerschwan	Cygne tuberculeacute	Cigno reale		Mute Swan		Cygnus olor		3599		3804		4110		4373		4025		4809		4651		4551		4747		4823		4591		4680		4703		4310		4257		3979		4566		4432		4046		4381		3952		4202		4288		4930		4990		5378		5073		5361		4961		5150		5126		5564		6447		5880		5592		6356		5498		6270		6325		6525		5945		6026		6010		6471		6018		7007		6992		7532		7334	6623

Schwarzschwan	Cygne noir	Cigno nero		Black Swan		Cygnus atratus																																			4		6		12		8		13		9		5		3		8		3		2				5		6			3

Zwergschwan	Cygne de Bewick	Cigno minore		Tundra Swan		Cygnus columbianus																																2		3		10		3		0		14		9		4		0		0		9		11		9		8		16		11		15		15		22		19

Singschwan	Cygne chanteur	Cigno selvatico		Whooper Swan		Cygnus cygnus		18		34		44		90		46		40		57		71		20		73		89		97		105		74		111		67		82		94		159		147		176		109		198		210		214		300		342		251		282		385		424		302		298		221		305		477		478		531		635		477		482		686		727		595		922		404		402		508		812	819

Saatgans	Oie des moissons	Oca granaiola		Bean Goose		Anser fabalis		22		44		24		24		37		17		51		100		2		49		3		36		399		145		151		248		42		60		206		77		223		139		143		73		94		82		89		89		44		73		224		40		61		27		19		46		39		40		41		20		31		10		41		61		180		15		10		2		3	2

Kurzschnabelgans	Oie agrave bec court	Oca zamperosee		Pink-footed Goose		Anser brachyrhynchus																																														1			1

Blaumlssgans	Oie rieuse	Oca lombardella		Greater White-fronted Goose		Anser albifrons		0		3		1		0		0		0		0		0		0		0		1		0		10		0		2		0		0		2		16		3		3		0		13		1		7		3		3		1		1		0		20		0		16		4		1		63		10		7		2		10		1		25		0		10		118		2		2		0		5	0

Graugans	Oie cendreacutee	Oca selvatica		Greylag Goose		Anser anser		0		3		4		1		0		0		1		1		4		1		0		5		7		4		6		4		42		4		52		18		30		36		17		72		92		209		209		123		166		209		253		257		333		354		575		680		546		520		677		717		541		617		820		1078		1006		712		1097		896		1067	1673

unbest graue Gaumlnse	Oie indeacutetermineacutee	Oca indet		unident Goose		Anser sp																																110		0		0		1		1		0		0		0		17		1		2		0		16		0		0		0		2		1		0		0

Streifengans	Oie agrave tecircte barreacutee	Oca indiana		Bar-headed Goose		Anser indicus																													1					4		2		2		8		7			2		2			2		1		2		1		4		4		2		1			2

Schneegans	Oie des neiges	Oca delle nevi		Snow Goose		Anser caerulescens													1																													2		2

Kanadagans	Bernache du Canada	Oca del Canada		Canada Goose		Branta canadensis													1		1							1							3							1		12		10		9		15		6		12		12		16		14		14		11		13		3		31		8		6		10		6		6

Weisswangengans	Bernache nonnette	Oca facciabianca		Barnacle Goose		Branta leucopsis														1																			11		5		14		16		10		6		6		13		2		6		5		5		3		1		30		5		8		5		4		6

Ringelgans	Bernache cravant	Oca colombaccio		Brant Goose		Branta bernicla																																									1		1		1		1

Rothalsgans	Bernache agrave cou roux	Oca collorosso		Red-breasted Goose		Branta ruficollis																																						4

Nilgans	Ouette dEgypte	Oca egiziana		Egyptian Goose		Alopochen aegyptiaca												1		1							2														3		2		2		2		4		8		6		4		9		7		15		29		6		37		20		46		41		31		56		50

Rostgans	Tadorne casarca	Casarca		Ruddy Shelduck		Tadorna ferruginea																																31		81		60		94		150		270		322		153		395		296		247		205		402		510		316		705		799		1198		981		1251

Brandgans	Tadorne de Belon	Volpoca		Common Shelduck		Tadorna tadorna		1		0		1		9		0		15		2		1		3		10		9		9		30		9		26		21		7		10		14		24		13		20		12		14		18		8		17		9		19		41		33		17		37		6		42		7		69		39		13		21		38		32		47		70		50		20		32		44		18	70

Brautente	Canard carolin	Anatra sposa		Wood Duck		Aix sponsa													2																				33		25		16		36		50		33		27		29		36		28		19		21		11		9		16		9		9		4		7		3

Mandarinente	Canard mandarin	Anatra mandarina		Mandarin Duck		Aix galericulata																																38		51		52		92		93		111		63		137		113		151		93		135		79		107		70		89		80		87		53		57

Pfeifente	Canard siffleur	Fischione		Eurasian Wigeon		Anas penelope		62		18		28		95		27		72		115		148		93		151		130		216		162		185		292		209		297		177		419		848		227		515		481		531		793		1030		608		1088		1004		969		1010		1350		1581		1733		1792		1917		1794		2577		2589		1381		2001		2063		3075		2922		2598		2087		2443		2535		2100	1658

Kanadapfeifente	Canard agrave front blanc	Fischione americano		American Wigeon		Anas americana																																										2

Schnatterente	Canard chipeau	Canapiglia		Gadwall		Anas strepera		191		212		493		512		513		700		862		797		1008		1142		1589		1330		2045		1567		1859		1343		1675		3219		1708		4633		4573		6286		2540		4454		2957		4827		3353		4492		5719		9367		8033		8623		9448		6643		9403		7541		7142		9806		11242		9522		9937		9057		10942		10916		8205		7356		7423		10751		5986	12756

Krickente	Sarcelle dhiver	Alzavola		Eurasian Teal		Anas crecca		4352		4398		5799		5078		4054		5545		5261		4612		3988		6743		5809		5671		5022		4813		5640		4078		5222		4543		3347		4893		3334		4820		4651		7805		6455		7158		4537		4501		4329		7591		5086		8420		6839		5385		6415		4757		3797		8116		11116		5831		7891		5777		7450		6316		4311		5227		3628		5486		3485	8909

Stockente	Canard colvert	Germano reale		Mallard		Anas platyrhynchos		35863		39752		41808		48768		63618		57863		58238		66999		46870		54069		54967		61116		51696		53643		59896		59682		72507		61657		58055		57059		55284		51543		54245		59737		47498		52935		49139		48392		48581		46911		45700		43402		52969		51873		51715		52714		48350		53794		57306		54303		48147		50468		50244		58077		48673		58246		51124		58315		45442	45680

Spiessente	Canard pilet	Codone		Northern Pintail		Anas acuta		144		236		116		189		244		256		301		220		217		265		482		240		169		180		243		110		182		186		123		141		175		198		223		345		373		421		217		313		284		932		418		631		443		479		655		1046		398		433		981		1085		1077		701		909		1181		995		965		667		456		854	896

Knaumlkente	Sarcelle deacuteteacute	Marzaiola		Garganey		Anas querquedula		1		0		1		0		0		0		0		0		0		1		0		5		1		1		2		2		0		0		0		2		0		1		18		0		1		0		1		0		1		0		0		1		1		1		2		1		1		0		0		5		2		0		0		0		1		0		1		1		0	0

Loumlffelente	Canard souchet	Mestolone		Northern Shoveler		Anas clypeata		50		29		61		61		60		150		227		229		657		479		498		678		568		633		498		673		995		729		438		977		738		758		744		1023		948		973		578		733		736		1163		1303		775		974		838		1045		714		630		610		743		481		755		559		515		549		825		692		609		947		881	1118

Marmelente	Sarcelle marbreacutee	Anatra marmorizzata		Marbled Duck		Marmaronetta angustirostris																																								1

unbest Schwimmente	Canard de surface indeacutet	Anatra di superficie indet		unident dabbling duck		Anas sp																																16		23		47		6		14		441		14		23		220		13		418		104		164		9		32		3		20		8		36		11

Kolbenente	Nette rousse	Fistione turco		Red-crested Pochard		Netta rufina		27		10		64		55		44		41		83		63		120		179		197		180		234		153		94		190		133		544		85		1967		216		689		397		1104		3941		3300		4267		9445		8082		9746		13207		14590		19234		19778		23555		16104		18972		20725		20503		24684		26588		21412		28324		28803		22857		25061		24631		32003		30827	34858

Tafelente	Fuligule milouin	Moriglione		Common Pochard		Aythya ferina		17401		24125		25857		29510		44768		42604		53782		47264		37824		53460		53096		64736		72034		63477		90194		71962		76880		57219		84115		54993		65497		44006		59606		70842		61739		61429		60665		75832		88120		99542		113417		70972		83575		69796		75227		78653		80787		83913		74049		77385		79719		66580		65185		65295		65071		66138		60691		70286		68438	65086

Ringschnabelente	Fuligule agrave bec cercleacute	Moretta dal collare		Ring-necked Duck		Aythya collaris																																											1								1		1

Moorente	Fuligule nyroca	Moretta tabaccata		Ferruginous Duck		Aythya nyroca		8		15		15		11		15		9		9		5		5		14		21		30		24		21		20		19		24		20		25		17		15		15		22		17		26		13		17		15		21		13		20		22		22		25		23		24		36		33		39		29		41		49		37		67		54		78		64		76		91	62

Reiherente	Fuligule morillon	Moretta		Tufted Duck		Aythya fuligula		26896		42766		37150		47860		65759		75180		80667		92859		81256		122052		123595		144369		126452		151827		181860		211631		209857		175472		191370		153593		155490		152353		164668		184360		164088		174364		166576		197730		192452		204047		184742		160592		179030		164506		148921		155661		153859		140695		143517		144529		137829		137678		125213		127481		134939		95963		119599		118814		111008	104977

Bergente	Fuligule milouinan	Moretta grigia		Greater Scaup		Aythya marila		41		39		17		111		97		109		62		74		36		53		148		8		53		177		184		121		147		52		163		146		81		85		488		53		148		115		50		281		172		154		143		130		195		183		36		110		108		159		94		106		49		121		33		25		62		9		51		71		28	31

Kleine Bergente	Fuligule agrave tecircte noire	Moretta grigia minore		Lesser Scaup		Aythya affinis																																	1				1		1			1					1			1			1					1

unbest Tauchente	Canard plongeur indeacutet	Anatra tuffatrice indet		unident diving duck		Aythya sp																																52		3		836		90		0		63		260		118		502		386		0		300		140		420		0		0		444		1000		419		1546

Eiderente	Eider agrave duvet	Edredone		Common Eider		Somateria mollissima		29		12		46		79		82		91		169		178		186		214		127		266		256		105		270		271		84		268		223		217		223		140		435		622		339		268		134		254		134		166		166		83		110		111		116		83		82		47		107		59		67		52		31		68		41		65		66		53		78	45

Eisente	Harelde boreacuteale	Moretta codona		Long-tailed Duck		Clangula hyemalis		1		1		0		1		4		0		9		21		1		17		6		0		9		9		38		2		1		10		3		12		7		6		43		1		25		7		0		43		4		5		3		3		6		7		1		6		4		2		3		2		1		23		0		1		1		6		2		4		6	0

Trauerente	Macreuse noire	Orchetto marino		Common Scoter		Melanitta nigra		8		3		1		2		2		2		0		5		1		4		0		0		2		6		6		3		1		1		4		8		1		0		0		0		12		4		0		2		16		0		5		1		0		0		0		0		3		2		0		0		2		2		1		3		0		0		4		2		0	1

Samtente	Macreuse brune	Orco marino		Velvet Scoter		Melanitta fusca		13		43		19		28		29		7		90		74		10		98		45		28		154		140		95		106		62		104		122		534		26		47		685		29		283		63		4		105		109		42		56		133		43		25		47		22		86		41		34		78		44		343		74		152		47		69		259		42		62	1

Buumlffelkopfente	Garrot albeacuteole	Quattrocchi minore		Bufflehead		Bucephala albeola																																							1		2					1		1		1		1		1

Schellente	Garrot agrave oeil dor	Quattrocchi		Common Goldeneye		Bucephala clangula		6256		7430		7781		7834		9052		8658		7580		7998		7732		8579		9025		9443		8080		10455		10189		11084		10352		9322		11155		9411		11508		11703		12890		12148		11429		11138		12675		14304		13279		13872		14513		12384		12807		11516		10340		11859		9599		9540		10106		9896		6814		7847		7454		7462		7051		6160		6536		5489		5102	4178

Kappensaumlger	Harle couronneacute	Smergo dal ciuffo		Hooded Merganser		Mergus cucullatus																																1				4		1		1		2		3		3		2		2		1				1		1			1

Zwergsaumlger	Harle piette	Pesciaiola		Smew		Mergellus albellus		54		35		42		89		77		51		42		42		17		36		58		52		88		46		37		71		24		33		77		45		65		29		43		49		18		27		46		78		28		126		144		70		123		20		36		94		107		58		46		48		19		27		25		20		51		11		35		8		30	14

Mittelsaumlger	Harle huppeacute	Smergo minore		Red-breasted Merganser		Mergus serrator		21		25		23		36		11		11		32		27		8		13		14		19		24		29		17		42		11		12		27		18		19		19		20		18		18		38		28		46		46		50		97		72		63		77		58		92		91		79		72		90		72		80		74		83		137		59		68		61		57	49

Gaumlnsesaumlger	Harle biegravevre	Smergo maggiore		Common Merganser		Mergus merganser		647		945		1154		1604		1136		1966		1749		2970		2163		2396		3091		3478		3989		3750		3645		3867		3953		3583		3613		4055		4888		3441		4904		4386		3021		3798		3791		3856		3604		3733		5092		3665		4999		4157		4089		4150		4944		5349		5664		5457		4823		4856		5691		5743		5899		5581		5567		5623		5307	4971

unbest Saumlger	Harle indeacutet	Smergo indet		unident sawbill duck		Mergus sp																																0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Schwarzkopfruderente	Erismature rousse	Gobbo della Giamaica		Ruddy Duck		Oxyura jamaicensis																													1					1		1		1		1		2		3				1		1		1		1					1

unbest Ente	Canard indeacutet	Anitra indet		unident duck		Anatidae sp																																2		0		0		0		0		0		1		0		0		0		0		0		1		0		0		0		0		0		1		0

Sterntaucher	Plongeon catmarin	Strolaga minore		Red-throated Loon		Gavia stellata		2		0		0		1		2		1		0		2		0		2		1		3		4		3		10		7		0		3		2		6		4		6		30		2		22		21		1		12		11		7		7		5		7		15		0		11		2		16		5		8		18		19		13		15		11		4		22		37		6	3

Prachttaucher	Plongeon arctique	Strolaga mezzana		Black-throated Loon		Gavia arctica		17		5		12		16		7		6		3		13		6		17		19		17		26		20		16		54		14		8		22		32		25		33		55		43		38		73		35		70		42		61		28		71		72		65		27		40		34		38		58		41		80		88		81		78		155		87		120		111		112	26

Pazifiktaucher	Plongeon du Pacifique	Strolaga del Pacifico		Pacific Loon		Gavia pacifica		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0	0

Eistaucher	Plongeon imbrin	Strolaga maggiore		Common Loon		Gavia immer		0		0		0		0		0		0		0		0		0		0		0		4		1		0		1		3		1		1		0		0		2		0		0		0		0		1		1		2		1		0		1		0		8		4		1		0		0		0		1		4		0		1		3		3		1		0		3		3		0	4

unbest Seetaucher	Plongeon indeacutetermineacute	Strolaga indet		unident Loon		Gavia sp																																0		1		0		1		0		5		2		0		0		1		2		0		1		0		1		0		1		0		1		0

Zwergtaucher	Gregravebe castagneux	Tuffetto		Little Grebe		Tachybaptus ruficollis		5743		5402		6895		6298		6393		6982		6013		5058		4480		5092		4500		5400		4638		4448		4464		2735		3445		2874		2377		2419		2373		3075		2869		3010		2429		2511		2592		2806		3002		3486		3121		3262		3885		3524		3093		4207		3118		2558		3271		3365		2685		2908		3116		3192		3581		3941		3451		3473		3390	3377

Haubentaucher	Gregravebe huppeacute	Svasso maggiore		Great Crested Grebe		Podiceps cristatus		15657		17076		29732		36661		22955		35445		27696		37001		34186		30483		24799		37542		29374		25305		18341		22281		18353		16489		8266		26117		16534		27491		39176		48471		34146		35604		24304		48333		35653		21166		29604		28555		32419		25194		29727		32467		22666		29365		38265		28094		36565		38830		43466		47512		44666		37094		45909		59254		36460	31651

Rothalstaucher	Gregravebe jougris	Svasso collorosso		Red-necked Grebe		Podiceps grisegena		16		11		11		19		9		27		17		27		28		16		10		37		29		40		23		45		78		23		29		46		77		61		130		29		32		88		54		48		93		84		75		93		39		45		22		28		19		30		16		23		11		16		11		13		50		25		26		27		21	2

Ohrentaucher	Gregravebe esclavon	Svasso cornuto		Horned Grebe		Podiceps auritus		6		5		0		3		5		2		4		6		4		1		2		0		2		7		5		7		4		3		5		6		4		14		17		8		3		4		5		5		7		12		5		5		1		4		15		5		6		2		2		7		2		8		8		10		21		3		8		3		5	17

Schwarzhalstaucher	Gregravebe agrave cou noir	Svasso piccolo		Black-necked Grebe		Podiceps nigricollis		1605		1405		2432		1972		1858		2553		2215		3553		3541		2298		2063		4117		2428		4322		3118		3954		5097		1673		2272		1633		1423		2424		3599		2020		1278		1386		1614		1989		2056		2292		1770		1717		2014		1964		1971		3014		1534		2208		3817		3618		3051		3945		5061		5161		5256		4143		4868		5683		4412	5119

unbest Lappentaucher	Gregravebe indeacutetermineacute	Svasso indet		unident Grebe		Podiceps sp																																0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		2

Kormoran	Grand Cormoran	Cormorano		Great Cormorant		Phalacrocorax carbo		401		398		425		446		437		509		611		763		840		1121		1156		1463		1573		1859		2458		2125		3601		4811		3814		4890		6917		7996		10374		9462		8927		11703		6755		6566		6708		6225		4295		5571		4897		5003		5438		5280		6269		5424		5803		5296		6422		4833		5535		5069		4609		5119		4895		4766		5337	5625

Rohrdommel	Butor eacutetoileacute	Tarabuso		Eurasian Bittern		Botaurus stellaris																																18		12		10		8		10		20		17		8		15		7		5		10		9		15		22		20		5		12		7		4

Silberreiher	Grande Aigrette	Airone bianco maggiore		Great Egret		Egretta alba																																8		20		57		43		91		67		189		148		184		118		195		165		117		180		246		257		253		265		362		410

Graureiher	Heacuteron cendreacute	Airone cenerino		Grey Heron		Ardea cinerea		511		433		748		469		628		627		605		503		576		857		1181		1237		1273		1415		999		851		1061		970		1061		1093		1150		1309		1376		1217		1222		1300		1065		1158		1243		1102		1255		1315		1533		1384		1723		1122		1677		1478		1674		1431		1513		1284		1175		1450		1224		1791		1272		1450		1382	1954

Teichhuhn	Gallinule poule-deau	Gallinella dacqua		Common Moorhen		Gallinula chloropus																																620		602		627		659		538		810		531		753		837		749		737		791		667		782		754		706		830		703		900		795

Blaumlsshuhn	Foulque macroule	Folaga		Eurasian Coot		Fulica atra		83424		86937		99113		113231		126020		130142		123425		111089		106846		113964		98332		106216		111086		93227		133769		130345		126529		118382		105835		100838		95636		94614		101921		92038		88609		96312		86520		107573		118890		121477		100944		100035		106896		135637		105181		120579		122779		120936		127678		121935		92926		89233		97737		94277		102049		85742		97116		94473		95009	81917

Bekassine	Beacutecassine des marais	Beccaccino		Common Snipe		Gallinago gallinago																																79		128		51		47		147		58		121		102		97		50		100		79		104		130		217		138		109		98		173		241

Grosser Brachvogel	Courlis cendreacute	Chiurlo maggiore		Eurasian Curlew		Numenius arquata																																333		393		847		1157		1149		179		433		888		1663		407		1169		936		495		578		1418		1363		834		1027		1792		1231

Flussuferlaumlufer	Chevalier guignette	Piro piro piccolo		Common Sandpiper		Actitis hypoleucos																																27		30		38		28		33		60		38		44		44		27		67		34		26		32		28		32		13		29		40		51

Schmarotzerraubmoumlwe	Labbe parasite	Labbo		Parasitic Jaeger		Stercorarius parasiticus												2

Skua	Grand Labbe	Stercorario maggiore		Great Skua		Stercorarius skua																																			1

unbest Raubmoumlwe	Labbe indeacutetermineacute	Labbo indet		unident Jaeger or Skua		Stercorarius sp																																	2						1													2

Schwarzkopfmoumlwe	Mouette meacutelanoceacutephale	Gabbiano corallino		Mediterranean Gull		Larus melanocephalus							1							1			1												1					1		1				1				1		1			1		1		2		3		2		1		1		2		3		1		2		3

Aztekenmoumlwe	Mouette atricille	Gabbiano sghignazzante		Laughing Gull		Larus atricilla																																									1

Praumlriemoumlwe	Mouette de Franklin	Gabbiano di Franklin		Franklins Gull		Larus pipixcan																																									1

Lachmoumlwe	Mouette rieuse	Gabbiano comune		Black-headed Gull		Larus ridibundus		59106		54337		56348		51452		72347		77983		80206		77588		84745		86113		80545		81475		85849		84893		72420		70188		71234		76714		61973		63258		69008		70660		67032		60069		54084		54566		49114		45477		44270		48960		42256		43771		44528		39211		47399		48071		46360		46987		48130		45571		45315		38809		45532		42490		42356		44799		45265		47800		42767	44607

unbest Kleinmoumlwe	Mouette indeacutetermineacutee	Gabbiano di piccole dimensioni indet		unident small Gull		Larus sp		113		43		61				1		1		302		2		1			2						2																																		9

Sturmmoumlwe	Goeacuteland cendreacute	Gavina		Mew Gull		Larus canus		537		683		683		787		2188		1918		2635		1957		1936		2747		3900		4960		5469		6386		5284		9106		4726		5491		8276		6893		10332		9351		7323		6652		6008		8954		9284		7657		7874		8424		11919		5538		7229		4849		5107		8087		5574		4571		4499		5283		3008		3312		3653		3900		4640		1826		2684		2505		2219	1604

Heringsmoumlwe	Goeacuteland brun	Zafferano		Lesser Black-backed Gull		Larus fuscus		16		6		12		14		11		24		25		16		36		20		27		33		14		16		19		17		24		17		21		20		22		35		28		21		30		17		20		28		27		17		50		23		24		15		21		16		16		16		15		15		30		14		17		14		10		12		14		10		19	13

Silbermoumlwe	Goeacuteland argenteacute	Gabbiano reale nordico		European Herring Gull		Larus argentatus																																23		34		31		21		35		44		30		20		12		16		7		35		27		26		38		15		26		17		18		14

Mittelmeermoumlwe	Goeacuteland leucopheacutee	Gabbiano reale		Yellow-legged Gull		Larus michahellis																																1957		2235		3061		2362		2401		3260		2454		2148		2749		2618		3234		2814		3288		3442		3364		2746		3966		3988		3892		3487

Steppenmoumlwe	Goeacuteland pontique	Gabbiano reale pontico		Caspian Gull		Larus cachinnans																																										2		101		110		185		228		122		209		174		282		115

Silber-Mittelmeer-Steppenmoumlwe	Goeacuteland argenteacuteleucopheacuteepontique	Gabbiano realer nordicor pontico		Yellow-leggedHerringCaspian Gull		Larus argentatusmichahelliscachinnans		70		66		131		94		225		217		224		323		470		395		260		586		505		772		489		460		1227		570		586		777		687		1571		754		862		988		1271		1191		1476		1551		1808		27		30		4		6		1		20		33			13				583		634		637		1227		745		657		766		815		754

Eismoumlwe	Goeacuteland bourgmestre	Gabbiano glauco		Glaucous Gull		Larus hyperboreus																																						1

Mantelmoumlwe	Goeacuteland marin	Mugnaiaccio		Great Black-backed Gull		Larus marinus					2					1		1		1			2		5		1		2		2			1		4		1					2		1							1		1			4		3		7		1				2		3		3		2			1		1		1		1		1

unbest Grossmoumlwe	Goeacuteland indeacutetermineacute	Gabbiano indet		unident Gull		Larus sp		44		87		28		109		53		20		72		20		22		11		31		22		54		24		31		10		258		15		20		31		21		39		18		6		45		25		29		41		78		23		75		54		33		17		64		66		49		54		44		33		48		8		50		59		41		123		37		27		44	115

Dreizehenmoumlwe	Mouette tridactyle	Gabbiano tridattilo		Black-legged Kittiwake		Rissa tridactyla						1						1				1					5													1										2

Zwergmoumlwe	Mouette pygmeacutee	Gabbianello		Little Gull		Hydrocoloeus minutus											1		4		7		3				1				3		1			1			2			1				3				1		7			2		3		11		6		1		1		2		7			5			1		6				43

Eisvogel	Martin-pecirccheur dEurope	Martin pescatore		Common Kingfisher		Alcedo atthis																																107		118		167		126		179		190		172		184		277		161		135		195		166		149		161		191		135		182		307		369

Gebirgsstelze	Bergeronnette des ruisseaux	Ballerina gialla		Grey Wagtail		Motacilla cinerea																																281		270		378		430		485		448		429		402		649		507		426		502		539		507		278		520		310		412		474		792

Wasseramsel	Cincle plongeur	Merlo acquaiolo		White-throated Dipper		Cinclus cinclus																																471		596		610		546		690		633		594		639		815		904		763		856		803		942		952		1083		909		891		1036		987

Schwarzhalsschwan	Cygne agrave cou noir	Cigno collonero		Black-necked Swan		Cygnus melanocoryphus																																		1

Schwanengans	Oie cygnoiumlde	Oca cigno		Swan Goose		Anser cygnoides																																					1				2		1		2		1			1		1		1		2		2		2

Hausgans	Oie domestique	Oca domestica		Domestic goose		Anser anser dom											1			1																	5				14		13		15		20		34		28		23		42		55		39		34		26		26		20		15		21		27		30		24		28

Maumlhnenente	Canard agrave criniegravere	Anatra arboricola australiana		Maned Duck		Chenonetta jubata																																			2			2				1						1							2

Graukopfkasarka	Tadorne agrave tecircte grise	Casarca sudafricana		South African Shelduck		Tadorna cana																																1		2																	1

Moschusente	Canard musqueacute	Anatra muta		Muscovy Duck		Cairina moschata																																	5		2		8		4		2		3		2		3		5		1		3		2		6		3		2		3		3		2		1

Rotschulterente	Canard agrave collier noir	Alzavola anellata		Ringed Teal		Callonetta leucophrys																																	9		2		6		4				4		2		3		5		1				3		2		1		1

Amazonasente	Canard amazonette	Alzavola brasiliana		Brazilian Teal		Amazonetta brasiliensis																																						1

Fleckschnabelente	Canard agrave bec tacheteacute	Germano indiano		Indian Spot-billed Duck		Anas poecilorhyncha													1																				2		1		2		1			1		1		3		2		1

Augenbrauenente	Canard agrave sourcils	Anatra del Pacifico		Pacific Black Duck		Anas superciliosa																																							4

Gelbschnabelente	Canard agrave bec jaune	Anatra ondulata		Yellow-billed Duck		Anas undulata																																			1

Zimtente	Sarcelle cannelle	Anatra color cannella		Cinnamon Teal		Anas cyanoptera																																		1

Hottentottenente	Sarcelle hottentote	Anatra ottentotta		Hottentot Teal		Anas hottentota																																			1

Andenente	Sarcelle tacheteacutee	Alzavola beccogiallo		Yellow-billed Teal		Anas flavirostris																																				1		1		1		2		2		1						1

Silberente	Sarcelle barioleacutee	Anatra cangiante		Silver Teal		Anas versicolor																																			1		1				1

Bahamaente	Canard des Bahamas	Codone delle Bahamas		White-cheeked Pintail		Anas bahamensis																																5		1		2		1		1		1		2		2		4		4		1		1		1		1			2		2		4		3		5

Kastanienente	Sarcelle rousse	Anatra castana		Chestnut Teal		Anas castanea																																1		1		1					1

Chilepfeifente	Canard de Chiloeacute	Fischione del Cile		Chiloe Wigeon		Anas sibilatrix																																1		1		2		2		3		1		2		2		6		4		3			2			3			2		2			3

Halbmond-Loumlffelente	Canard brideacute	Mestolone australiano		Australasian Shoveler		Anas rhynchotis																																			1					1		1		1		1		1

Hausente	Canard domestique	Anatra domestica		domestic duck		Anas platyrhynchos dom											6		121		82		42		15															6				199		315		293		340		411		386		337		466		450		382		305		347		311		310		340		269		279		260		291		261

Rosenschnabelente	Nette demi-deuil	Fistione beccorosa		Rosy-billed Pochard		Netta peposaca																																	1		1		1				1			1		1			2					2

Hybridente	Canard hybride	Ibridi di anatre		Hybrid duck		Anatidae sp									1			2		1		2																				6		16		4		11		18		10		18		15		19		69		46		67		55		64		40		56		41		32		35		40

	d November-Gesamtbestand der Wasservoumlgel in der Schweiz inklusive auslaumlndische Teile von Boden- und Genfersee

	f Novembre total oiseaux d`eau en Suisse Lac Constance et Lac de Geneve incluis

	e Total November counts for Switzerland including foreign parts of Lake Constance and Lake Geneva

			1991		1992		1993		1994		1995		1996		1997		1998		1999		2000		2001		2002		2003		2004		2005		2006		2007		2008		2009		2010		2011		2012		2013		2014		2015

Gelbbrustpfeifgans	Dendrocygne fauve	Dendrocigna fulva		Fulvous Whistling Duck		Dendrocygna bicolor														1		1				1		1		1		1		1		1		1		2		1

Houmlckerschwan	Cygne tuberculeacute	Cigno reale		Mute Swan		Cygnus olor		5591		5777		5688		5386		5342		5523		6077		6113		5568		5850		6193		5838		6083		6419		6461		6004		5949		6378		6961		6673		7416		6506		7313	7741	7198

Schwarzschwan	Cygne noir	Cigno nero		Black Swan		Cygnus atratus							1				2		3		12		7		13		18		11		7		11		9		2			1		3		1			1

Zwergschwan	Cygne de Bewick	Cigno minore		Tundra Swan		Cygnus columbianus							2		3		0		0		0		0		2		5		2		4		9		11		9		9		12		5		6		8		12		24

Singschwan	Cygne chanteur	Cigno selvatico		Whooper Swan		Cygnus cygnus		79		155		39		87		185		72		92		20		33		43		179		107		127		150		131		200		254		118		119		64		254		65		62	110	115

Saatgans	Oie des moissons	Oca granaiola		Bean Goose		Anser fabalis		10		26		119		86		14		16		4		9		1		1		6		1		7		4		1		12		0		2		0		0		0		0		0	0	0

Blaumlssgans	Oie rieuse	Oca lombardella		Greater White-fronted Goose		Anser albifrons		0		0		0		2		1		1		0		0		1		0		0		0		0		0		0		2		6		1		0		0		8		0		4	4	0

Graugans	Oie cendreacutee	Oca selvatica		Greylag Goose		Anser anser		132		201		224		147		130		173		296		221		181		318		441		444		856		559		721		831		907		425		869		990		1456		914		1485	1590	1740

unbest graue Gaumlnse	Oie indeacutetermineacutee	Oca indet		unident Goose		Anser sp							5		0		0		0		0		8		0		1		0		24		0		0		0		0		0		2		1		0		5		0

Streifengans	Oie agrave tecircte barreacutee	Oca indiana		Bar-headed Goose		Anser indicus								1		2		2		9		8		1		2		4		2				5		3		2		4		2		1		1		1

Schneegans	Oie des neiges	Oca delle nevi		Snow Goose		Anser caerulescens																	2

Kanadagans	Bernache du Canada	Oca del Canada		Canada Goose		Branta canadensis		21		18						16		1		9		6		20		15		14		11		12		20		17		13		6		7		11		8		8		6		6

Weisswangengans	Bernache nonnette	Oca facciabianca		Barnacle Goose		Branta leucopsis							7		6		11		13		17		7		6		7		3		8		7		6		2		1		5		5		6		6		6		6

Ringelgans	Bernache cravant	Oca colombaccio		Brant Goose		Branta bernicla																1		1

Rothalsgans	Bernache agrave cou roux	Oca collorosso		Red-breasted Goose		Branta ruficollis													2

Nilgans	Ouette dEgypte	Oca egiziana		Egyptian Goose		Alopochen aegyptiaca								7		2		4		9		2		3		10		8		6		17		27		11		24		25		69		61		29		51		36

Rostgans	Tadorne casarca	Casarca		Ruddy Shelduck		Tadorna ferruginea							47		75		41		128		174		225		187		309		354		366		199		266		327		370		403		500		302		343		285		825

Brandgans	Tadorne de Belon	Volpoca		Common Shelduck		Tadorna tadorna		24		16		18		6		9		16		10		15		13		7		3		14		31		30		5		33		48		15		12		12		7		6		25	10	12

Brautente	Canard carolin	Anatra sposa		Wood Duck		Aix sponsa							27		24		19		30		44		30		28		33		31		40		24		20		12		7		10		16		9		12		6		14

Mandarinente	Canard mandarin	Anatra mandarina		Mandarin Duck		Aix galericulata							101		64		85		60		84		105		84		145		141		222		115		137		111		136		108		128		113		132		93		46

Pfeifente	Canard siffleur	Fischione		Eurasian Wigeon		Anas penelope		1091		459		555		1335		797		564		1068		825		1032		1819		1802		1337		1669		1824		871		1857		1590		1843		1638		1494		1432		1395		1657	1222	1312

Kanadapfeifente	Canard agrave front blanc	Fischione americano		American Wigeon		Anas americana																		1

Schnatterente	Canard chipeau	Canapiglia		Gadwall		Anas strepera		12294		6363		4748		11215		9941		7924		14865		8988		6680		6602		10757		5503		7827		10355		10462		11064		12500		11062		13110		11472		16021		8969		8386	5603	8486

Krickente	Sarcelle dhiver	Alzavola		Eurasian Teal		Anas crecca		16644		4819		2457		5081		5936		6385		9326		2635		2846		3967		6755		2697		11446		7686		8630		7586		11619		8128		14632		5347		8407		3197		2639	2293	6212

Stockente	Canard colvert	Germano reale		Mallard		Anas platyrhynchos		43629		44615		42485		48017		43152		40123		43486		41442		41870		44499		46936		35665		50623		46143		51752		50109		50257		41785		46202		39426		56838		42383		46806	37267	43818

Spiessente	Canard pilet	Codone		Northern Pintail		Anas acuta		1187		485		278		535		498		767		541		401		649		645		922		468		728		1032		1115		1292		1207		1096		867		701		1035		464		740	685	931

Knaumlkente	Sarcelle deacuteteacute	Marzaiola		Garganey		Anas querquedula		2		1		1		3		0		0		5		1		4		4		9		0		7		0		2		1		9		5		0		0		4		0		0	0	3

Loumlffelente	Canard souchet	Mestolone		Northern Shoveler		Anas clypeata		1634		1261		1548		2408		2093		1938		4360		1316		1742		1466		2028		1108		1752		1036		1610		1658		1052		1011		1171		877		970		943		841	924	1686

unbest Schwimmente	Canard de surface indeacutet	Anatra di superficie indet		unident dabbling duck		Anas sp							25		19		11		263		69		13		19		35		139		217		0		41		54		2		5		8		29		11		9		15

Kolbenente	Nette rousse	Fistione turco		Red-crested Pochard		Netta rufina		2768		9100		10094		10025		8454		16177		10063		9440		16834		19320		12998		22995		24497		20959		20196		22190		23254		19495		34777		27906		23316		27737		27243	40666	29332

Rotaugenente	Nette brune	Fistione meridionale		Southern Pochard		Netta erythrophthalma																							2

Tafelente	Fuligule milouin	Moriglione		Common Pochard		Aythya ferina		71232		86860		89444		113589		116899		119278		91904		97842		87780		87013		102582		115033		100642		84245		82941		86439		68688		97090		88419		68796		83871		67134		83477	87544	72205

Ringschnabelente	Fuligule agrave bec cercleacute	Moretta dal collare		Ring-necked Duck		Aythya collaris																									1		3

Moorente	Fuligule nyroca	Moretta tabaccata		Ferruginous Duck		Aythya nyroca		9		6		10		11		22		18		18		9		18		14		21		37		35		26		52		48		46		47		51		45		64		93		76	67	82

Reiherente	Fuligule morillon	Moretta		Tufted Duck		Aythya fuligula		136998		155480		161689		153367		150095		147486		139364		142708		133488		131642		147526		136907		160694		106531		101581		104253		112215		103764		81820		83909		93117		90458		97256	88837	85892

Bergente	Fuligule milouinan	Moretta grigia		Greater Scaup		Aythya marila		90		23		52		82		42		8		21		42		32		23		26		39		44		39		18		39		31		12		13		10		16		25		39	21	5

Kleine Bergente	Fuligule agrave tecircte noire	Moretta grigia minore		Lesser Scaup		Aythya affinis								1					1				1				1		1			1		1

unbest Tauchente	Canard plongeur indeacutet	Anatra tuffatrice indet		unident diving duck		Aythya sp							2		1541		3		97		502		0		204		0		12		1063		1240		504		431		1309		2600		410		2000		30		24		387

Eiderente	Eider agrave duvet	Edredone		Common Eider		Somateria mollissima		152		223		198		194		148		147		131		86		166		163		72		116		61		56		85		67		77		62		59		37		37		39		68	68	39

Eisente	Harelde boreacuteale	Moretta codona		Long-tailed Duck		Clangula hyemalis		0		1		8		2		1		0		1		0		1		0		1		0		3		0		0		0		7		0		1		0		3		0		0	0	0

Trauerente	Macreuse noire	Orchetto marino		Common Scoter		Melanitta nigra		4		0		4		15		5		5		0		0		0		0		1		5		1		1		2		2		2		13		0		3		0		0		0	1	0

Samtente	Macreuse brune	Orco marino		Velvet Scoter		Melanitta fusca		10		4		3		72		16		3		51		3		9		5		60		78		5		2		13		45		28		0		0		3		13		2		23	2	3

Buumlffelkopfente	Garrot albeacuteole	Quattrocchi minore		Bufflehead		Bucephala albeola															1				1		1			1		1

Schellente	Garrot agrave oeil dor	Quattrocchi		Common Goldeneye		Bucephala clangula		1962		5310		2198		2962		3363		3166		3764		2153		3486		664		5290		4063		3355		2002		480		1634		3685		1756		1318		1834		2228		1530		1742	1066	749

Kappensaumlger	Harle couronneacute	Smergo dal ciuffo		Hooded Merganser		Mergus cucullatus							1			1		1		2		3			2		1		4		1		2		1			1		1			1

Zwergsaumlger	Harle piette	Pesciaiola		Smew		Mergellus albellus		0		4		3		3		4		3		5		1		10		1		10		4		9		3		0		1		3		3		1		3		4		4		2	0	7

Mittelsaumlger	Harle huppeacute	Smergo minore		Red-breasted Merganser		Mergus serrator		10		35		15		28		19		58		35		25		43		32		43		57		45		17		69		25		78		37		22		56		25		46		41	23	24

Gaumlnsesaumlger	Harle biegravevre	Smergo maggiore		Common Merganser		Mergus merganser		2474		3017		2618		2353		2690		2883		2574		2443		2469		2518		3097		3661		4180		3037		2954		3813		4346		3106		3960		3039		3544		3290		3469	3426	3012

unbest Saumlger	Harle indeacutet	Smergo indet		unident sawbill duck		Mergus sp							0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Schwarzkopfruderente	Erismature rousse	Gobbo della Giamaica		Ruddy Duck		Oxyura jamaicensis										1		1		1		1			2		1		1		1					1					1

Weisskopfruderente	Erismature agrave tecircte blanche	Gobbo rugginoso		White-headed Duck		Oxyura leucocephala																									1		1

unbest Ente	Canard indeacutet	Anitra indet		unident duck		Anatidae sp							0		0		0		0		1		0		0		3		1		0		0		0		2		0		43		30		0		0		0		0

Sterntaucher	Plongeon catmarin	Strolaga minore		Red-throated Loon		Gavia stellata		3		3		9		5		4		4		4		1		2		3		9		4		19		1		0		3		6		3		4		6		3		3		9	1	4

Prachttaucher	Plongeon arctique	Strolaga mezzana		Black-throated Loon		Gavia arctica		27		60		10		47		44		86		95		29		62		53		35		84		89		15		35		32		89		66		94		108		120		82		121	57	27

Pazifiktaucher	Plongeon du Pacifique	Strolaga del Pacifico		Pacific Loon		Gavia pacifica		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0	0	0

Eistaucher	Plongeon imbrin	Strolaga maggiore		Common Loon		Gavia immer		0		0		0		0		0		0		0		1		1		0		0		0		3		0		0		0		0		2		0		0		0		1		2	2	0

unbest Seetaucher	Plongeon indeacutetermineacute	Strolaga indet		unident Loon		Gavia sp							1		0		0		2		1		1		1		0		0		0		0		1		0		0		0		0		0		1		0		0

Zwergtaucher	Gregravebe castagneux	Tuffetto		Little Grebe		Tachybaptus ruficollis		2872		2346		2490		3475		3819		2812		3752		2715		3444		3179		3808		2882		3278		2853		2946		2495		2945		2959		3638		3801		4108		3190		3116	3373	3613

Haubentaucher	Gregravebe huppeacute	Svasso maggiore		Great Crested Grebe		Podiceps cristatus		20114		25074		18937		33836		35048		21816		33658		16988		25854		26399		39030		32696		48566		25777		28103		27932		35538		27942		48728		36927		34713		45858		36526	37949	29709

Rothalstaucher	Gregravebe jougris	Svasso collorosso		Red-necked Grebe		Podiceps grisegena		74		80		53		68		64		70		76		30		27		16		9		23		30		14		17		3		7		24		10		30		6		19		23	12	5

Ohrentaucher	Gregravebe esclavon	Svasso cornuto		Horned Grebe		Podiceps auritus		2		3		3		8		3		3		3		1		0		1		0		1		2		4		3		2		0		4		0		0		0		1		0	3	4

Schwarzhalstaucher	Gregravebe agrave cou noir	Svasso piccolo		Black-necked Grebe		Podiceps nigricollis		1323		1732		1271		2225		2118		2105		2343		1317		3245		3480		2675		2793		2378		1169		2666		2334		3401		3573		4322		3976		4110		3723		3448	2818	3995

unbest Lappentaucher	Gregravebe indeacutetermineacute	Svasso indet		unident Grebe		Podiceps sp							10		0		0		0		1		0		0		0		0		0		0		0		0		0		0		0		0		0		0		0

Kormoran	Grand Cormoran	Cormorano		Great Cormorant		Phalacrocorax carbo		13476		10021		9495		15084		9843		7968		5365		4944		9384		7509		5678		7280		6171		7415		8199		8871		6739		7717		8416		6611		9393		6654		6852	7579	7160

Rohrdommel	Butor eacutetoileacute	Tarabuso		Eurasian Bittern		Botaurus stellaris							7		8		1		5		8		11		4		12		8		7		3		7		5		8		3		9		6		3		10		8

Silberreiher	Grande Aigrette	Airone bianco maggiore		Great Egret		Egretta alba							9		26		14		24		134		76		85		97		102		170		250		338		202		201		335		271		243		242		237		387

Graureiher	Heacuteron cendreacute	Airone cenerino		Grey Heron		Ardea cinerea		1314		1203		1206		1347		1394		1229		1198		949		1292		1434		1323		1250		1640		1649		1547		1504		1615		1271		1410		1489		1515		1340		1304	1542	1716

Teichhuhn	Gallinule poule-deau	Gallinella dacqua		Common Moorhen		Gallinula chloropus							551		622		539		575		603		787		588		878		674		721		637		769		676		713		798		722		768		692		763		930

Blaumlsshuhn	Foulque macroule	Folaga		Eurasian Coot		Fulica atra		71025		107431		79949		107850		101396		83301		100686		78490		116611		111523		121023		103375		98115		96734		93544		79956		83496		91509		93634		81754		99835		87714		104712	98158	97069

Bekassine	Beacutecassine des marais	Beccaccino		Common Snipe		Gallinago gallinago							141		108		95		87		150		138		207		160		197		140		83		142		112		108		163		183		204		185		274		201

Grosser Brachvogel	Courlis cendreacute	Chiurlo maggiore		Eurasian Curlew		Numenius arquata							1124		976		447		722		1326		736		1459		1328		975		1319		858		605		1437		1575		1572		1637		1344		651		1284		1306

Flussuferlaumlufer	Chevalier guignette	Piro piro piccolo		Common Sandpiper		Actitis hypoleucos							30		29		27		39		38		82		55		52		40		46		42		52		50		39		41		33		27		31		58		42

Spatelraubmoumlwe	Labbe pomarin	Stercorario mezzano		Pomarine Skua		Stercorarius pomarinus								1			1												1

Schmarotzerraubmoumlwe	Labbe parasite	Labbo		Parasitic Jaeger		Stercorarius parasiticus																					1

Skua	Grand Labbe	Stercorario maggiore		Great Skua		Stercorarius skua									1

Schwarzkopfmoumlwe	Mouette meacutelanoceacutephale	Gabbiano corallino		Mediterranean Gull		Larus melanocephalus		2		3			2		1		3		1		2		1		1		1		6			1		1		2			4		2		2		2			1		4		3

Lachmoumlwe	Mouette rieuse	Gabbiano comune		Black-headed Gull		Larus ridibundus		42445		46713		42877		42853		40160		41204		38168		34213		36036		39024		40268		39660		42828		43330		41373		37508		34131		38063		36742		34917		35548		38651		42189	40537	44998

unbest Kleinmoumlwe	Mouette indeacutetermineacutee	Gabbiano di piccole dimensioni indet		unident small Gull		Larus sp				3		3											2

Sturmmoumlwe	Goeacuteland cendreacute	Gavina		Mew Gull		Larus canus		1894		2027		2079		1751		1685		1394		1629		623		979		533		1162		752		932		553		439		437		765		282		250		182		290		302		218	194	147

Heringsmoumlwe	Goeacuteland brun	Zafferano		Lesser Black-backed Gull		Larus fuscus		22		30		33		32		76		28		27		21		18		19		41		24		42		21		31		26		17		11		16		21		26		22		27	9	16

Silbermoumlwe	Goeacuteland argenteacute	Gabbiano reale nordico		European Herring Gull		Larus argentatus							10		21		12		16		9		13		17		48		7		8		6		8		15		15		26		10		8		12		5		15

Mittelmeermoumlwe	Goeacuteland leucopheacutee	Gabbiano reale		Yellow-legged Gull		Larus michahellis						2		4183		4906		4973		4865		5411		4846		5439		4604		4232		4988		4802		3597		3954		5110		5879		5931		5448		5367		5166		4823

Steppenmoumlwe	Goeacuteland pontique	Gabbiano reale pontico		Caspian Gull		Larus cachinnans																		15		13		21		20		36		29		46		41		98

Silber-Mittelmeer-Steppenmoumlwe	Goeacuteland argenteacuteleucopheacuteepontique	Gabbiano realer nordicor pontico		Yellow-leggedHerringCaspian Gull		Larus argentatusmichahelliscachinnans		2793		3465		2611		2937		2557		6		8		10		8		7			3						609		731		1194		584		782		946		670		701		974

Mantelmoumlwe	Goeacuteland marin	Mugnaiaccio		Great Black-backed Gull		Larus marinus			1		1					1					2					1		1		2				1						2

unbest Grossmoumlwe	Goeacuteland indeacutetermineacute	Gabbiano indet		unident Gull		Larus sp		24		158		29		456		111		38		25		24		36		51		16		21		26		36		20		42		5		7		25		63		99		64		20	13	137

Dreizehenmoumlwe	Mouette tridactyle	Gabbiano tridattilo		Black-legged Kittiwake		Rissa tridactyla			1		8		2				1											1				2			2

Zwergmoumlwe	Mouette pygmeacutee	Gabbianello		Little Gull		Hydrocoloeus minutus		6		29		1		1		1		26		15		9		11		18		6		14		8		4		1		1		5		3		1		58		1		4		4	10	6

Eisvogel	Martin-pecirccheur dEurope	Martin pescatore		Common Kingfisher		Alcedo atthis							187		178		249		254		299		457		298		345		378		274		192		367		435		335		299		348		243		261		472		612

Gebirgsstelze	Bergeronnette des ruisseaux	Ballerina gialla		Grey Wagtail		Motacilla cinerea							363		418		298		578		592		922		314		601		722		701		645		1133		740		637		464		662		556		541		593		678

Wasseramsel	Cincle plongeur	Merlo acquaiolo		White-throated Dipper		Cinclus cinclus							484		599		543		546		740		705		443		758		725		796		739		948		802		955		800		987		896		768		720		884

Schwarzhalsschwan	Cygne agrave cou noir	Cigno collonero		Black-necked Swan		Cygnus melanocoryphus									1

Schwanengans	Oie cygnoiumlde	Oca cigno		Swan Goose		Anser cygnoides												1		1			3		3			1		1		2		2		2		2		2		2

Hausgans	Oie domestique	Oca domestica		Domestic goose		Anser anser dom							18		17		15		17		30		23		25		54		45		45		34		30		31		25		27		22		32		28		23		27

Zwergkanadagans	Bernache de Hutchins	Oca della tundra		Cackling Goose		Branta hutchinsii																									1

Maumlhnenente	Canard agrave criniegravere	Anatra arboricola australiana		Maned Duck		Chenonetta jubata															1					1		1		1

Graukopfkasarka	Tadorne agrave tecircte grise	Casarca sudafricana		South African Shelduck		Tadorna cana							2				2		1

Moschusente	Canard musqueacute	Anatra muta		Muscovy Duck		Cairina moschata								11		4		5		12		3		2		4		1		3		2		2		4		3			2		4		2		2		3

Rotschulterente	Canard agrave collier noir	Alzavola anellata		Ringed Teal		Callonetta leucophrys						1		1		7		1		5		6		1		3		2		2		5		2		2				2		2			1		2		2

Amazonasente	Canard amazonette	Alzavola brasiliana		Brazilian Teal		Amazonetta brasiliensis										1

Fleckschnabelente	Canard agrave bec tacheteacute	Germano indiano		Indian Spot-billed Duck		Anas poecilorhyncha									1		2		2		1		2		3		1		1		1										2

Augenbrauenente	Canard agrave sourcils	Anatra del Pacifico		Pacific Black Duck		Anas superciliosa														5

Gelbschnabelente	Canard agrave bec jaune	Anatra ondulata		Yellow-billed Duck		Anas undulata										1

Andenente	Sarcelle tacheteacutee	Alzavola beccogiallo		Yellow-billed Teal		Anas flavirostris											1		1		2		1		2		2		1

Silberente	Sarcelle barioleacutee	Anatra cangiante		Silver Teal		Anas versicolor											1		1			1		1

Bahamaente	Canard des Bahamas	Codone delle Bahamas		White-cheeked Pintail		Anas bahamensis							4		1		1			1			4		2		5		4		3		2		1			1		4			2		6		7

Kastanienente	Sarcelle rousse	Anatra castana		Chestnut Teal		Anas castanea							1		1		3

Spitzschwanzente	Canard agrave queue pointue	Anatra georgiana		Yellow-billed Pintail		Anas georgica										2

Chilepfeifente	Canard de Chiloeacute	Fischione del Cile		Chiloe Wigeon		Anas sibilatrix							1		1		3		2		2			4		4		5		5		2		1			1			2		3		2

Halbmond-Loumlffelente	Canard brideacute	Mestolone australiano		Australasian Shoveler		Anas rhynchotis													1		1		1			1		1

Hausente	Canard domestique	Anatra domestica		domestic duck		Anas platyrhynchos dom					12			171		428		349		382		436		387		348		459		477		368		371		341		305		324		290		279		307		289		281		273

Rosenschnabelente	Nette demi-deuil	Fistione beccorosa		Rosy-billed Pochard		Netta peposaca							1			1		1							1			1				1					1

Baermoorente	Fuligule de Baer	Moriglione di Baer		Baers Pochard		Aythya baeri															2

Hybridente	Canard hybride	Ibridi di anatre		Hybrid duck		Anatidae sp							4		9		5		7		16		9		14		22		39		37		38		50		60		42		53		29		30		30		31		49

Documents

Wintering Waterbirds in Switzerland

nov

jan

image1png

nov

jan

image1png

nov

jan

image1png

nov

jan

reservate

image1png

nov

jan

reservate

image1png

INT01

INT02

INT03

INT04

INT05

INT06

INT07

INT08

INT09

INT11

reservate

image1png

INT01

INT02

INT03

INT04

INT05

INT06

INT07

INT08

INT09

INT11

reservate

image1png

nov

jan

image1png

nov

jan

image1png

nov

jan

image1png

nov

jan

reservate

image1png

nov

jan

reservate

image1png

INT01

INT02

INT03

INT04

INT05

INT06

INT07

INT08

INT09

INT11

reservate

image1png

INT01

INT02

INT03

INT04

INT05

INT06

INT07

INT08