birding-aus

Hovering Kestrel?

To: birding birding-aus <>
Subject: Hovering Kestrel?
From: Russell Woodford <>
Date: Wed, 16 Jul 2008 16:53:04 +1000
Hi Akos and others

There are a few movie clips of hovering Kestrels on YouTube:
e.g.    http://www.youtube.com/watch?v=31Xw75hAwIc

The ones I've found are European Kestrels, but you can get a bit of an idea of what they look like.

There are also clips of Black-shouldered Kites - some of these are of the Australian BSK. This one shows several slight maneuvers - more gliding and soaring than hovering I think.
http://www.youtube.com/watch?v=gKWPbI6Z0rg

Watching clips like these should help you with the "jizz" of the bird - what it looks like when you see it moving in real life. Chris B and Belinda both described some of the differences in how our 3 main hovering raptors look. The best thing is to try to observe this a few times "in the field" - you will soon get a feel for the jizz and be able to immediately pick which bird is hovering. They really do look quite distinctive. If you are lucky you might see BSK and Kestrel fairly close together (in place or time) and that will help you get a clearer idea of the differences. Brown Falcon is harder because they don't seem to do it as much, but from memory their attempts just look a bit "heavier". I was going to say "cumbersome" but I think that is a value judgement on what is really a remarkable feat. I can't fly at all!!


Russell Woodford
Birding-Aus List Owner

Geelong   Victoria   Australia
http://www.birding-aus.org

On 16/07/2008, at 3:26 PM, Chris Baxter wrote:

Hi All

My observations of birds of prey on Kangaroo Island have me believe that Nankeen Kestrel is easily the most accomplished at hovering, followed by Black-shouldered Kite and then the Brown Falcon - which hovers much less
often than the former two.

Cheers

Chris Baxter

===============================
www.birding-aus.org
birding-aus.blogspot.com

To unsubscribe from this mailing list,
send the message:
unsubscribe
(in the body of the message, with no Subject line)
to: 
===============================

--
This email and any attachments may be confidential and if you are not the intended recipient, you must not disclose or use the information in this email. If received in error, please notify us immediately and delete the email and all copies. The College does not guarantee that this email is virus or error free. The attached files are provided, and may only be used, on the basis that the user assumes all responsibility for any loss, damage or consequence resulting directly from the use of the attached files, whether caused by the negligence of the sender or not. The content and opinions in this email are not necessarily those of the College.
===============================
www.birding-aus.org
birding-aus.blogspot.com

To unsubscribe from this mailing list, send the message: unsubscribe (in the body of the message, with no Subject line)
to: 
===============================

<Prev in Thread] Current Thread [Next in Thread>
Admin

The University of NSW School of Computer and Engineering takes no responsibility for the contents of this archive. It is purely a compilation of material sent by many people to the birding-aus mailing list. It has not been checked for accuracy nor its content verified in any way. If you wish to get material removed from the archive or have other queries about the archive e-mail Andrew Taylor at this address: andrewt@cse.unsw.EDU.AU