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The
Songbirs
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Unlike other
species, ca
perform complex so
specialized
These adaptations
remarkably success
make
up
almost
half
o
10
,
000
bird
species
.
What is a songbird?
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While
some
birds hatheir
adult
songs,need
They
begin
by
while still in the ne
fledging,
young
birds
tunes
they
memorized
Songbirds learn to
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Beyond the
most
songbir
variety
of
ca
and
Repertoires
c
containing
distinct voca
some
species
Their repertoires
include songs & calls
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Like regionin humans,population
specificnatural
young bird
local songs
Songbirds have local dia
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Using a voice box, they start
with one seamlesslythe otherstopping fo
Songbirds are vocal gymn
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Songbirds are vocal gymn
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Birds are oftadding theirthe first thing in Though there’s
that the bemaintain territoknow very littsongbirds conefforts at such a
They sing at dawn
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Birds have avoice box. and
each side i
allowing toand fallisimultaneou
Some sing two notes at
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Chances arehear a bird
. The
temperate shorter,the
and m
as song.
Hear a bird singing? It’
probably a male
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2nd english’s t