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HI Gail, when they moult they dont usually lose all feathers at the same
time. I get birds in rehab regularly that have no tail....and most times its
due to a narrow escape from a predator...who grabs them by the tail and they
drop their feathers to escape.
thanks
Helene
Helene Van Doninck DVM
Cobequid Wildlife Rehabilitation Centre
Truro, Nova Scotia
-----Original Message-----
From: naturens-owner@chebucto.ns.ca
[mailto:naturens-owner@chebucto.ns.ca]On Behalf Of Gayle MacLean
Sent: Wednesday, April 23, 2008 7:35 AM
To: naturens@chebucto.ns.ca
Subject: Re: [NatureNS] Tailess Raven: Question
Please forgive my question, as, perhaps the answer is obvious, but how in
the world are birds, that have lost their tails due to molting (I assume),
able to remain in flight without crashing into things or the ground? I
naturally thought that their tails were a necessary component for navigation
(steering) at least. I know they can fly because Bernard Burke photographed
a tailless crow flying, that is included in one of his recent web-shots.
Thanks!
Gayle MacLean
James Hirtle <jrhbirder@hotmail.com> wrote:
I forgot to mention that some American Crows were dive bombing a tailess
raven at Braod Cove today. The raven looked really weird without a tail.
James R. Hirtle
Dublin Shore
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<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff size=2>HI
Gail, when they moult they dont usually lose all feathers at the same time. I
get birds in rehab regularly that have no tail....and most times its due to a
narrow escape from a predator...who grabs them by the tail and they drop their
feathers to escape.</FONT></SPAN></DIV>
<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff
size=2>thanks</FONT></SPAN></DIV>
<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff
size=2>Helene</FONT></SPAN></DIV>
<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff
size=2></FONT></SPAN> </DIV>
<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff size=2>Helene
Van Doninck DVM</FONT></SPAN></DIV>
<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff
size=2>Cobequid Wildlife Rehabilitation Centre </FONT></SPAN></DIV>
<DIV><SPAN class=406362509-24042008><FONT face=Arial color=#0000ff size=2>Truro,
Nova Scotia</FONT></SPAN></DIV>
<BLOCKQUOTE>
<DIV class=OutlookMessageHeader dir=ltr align=left><FONT face=Tahoma
size=2>-----Original Message-----<BR><B>From:</B>
naturens-owner@chebucto.ns.ca [mailto:naturens-owner@chebucto.ns.ca]<B>On
Behalf Of </B>Gayle MacLean<BR><B>Sent:</B> Wednesday, April 23, 2008 7:35
AM<BR><B>To:</B> naturens@chebucto.ns.ca<BR><B>Subject:</B> Re: [NatureNS]
Tailess Raven: Question<BR><BR></FONT></DIV>
<DIV>Please forgive my question, as, perhaps the answer is obvious, but how in
the world are birds, that have lost their tails due to molting (I assume),
able to remain in flight without crashing into things or the ground? I
naturally thought that their tails were a necessary component for navigation
(steering) at least. I know they can fly because Bernard Burke
photographed a tailless crow flying, that is included in one of his
recent web-shots.</DIV>
<DIV>Thanks!</DIV>
<DIV> </DIV>
<DIV>Gayle MacLean<BR><BR><B><I>James Hirtle
<jrhbirder@hotmail.com></I></B> wrote:</DIV>
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I forgot to mention that some American Crows were dive bombing a tailess
raven at Braod Cove today. The raven looked really weird without a
tail.<BR> <BR>James R. Hirtle<BR>Dublin Shore<BR><BR>
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