HKBWS Forum 香港觀鳥會討論區 - Powered by Discuz! Board

Subject: Shirke .. Please Confirm ID [Print This Page]

Author: wilsondring Time: 27/12/2012 22:25 Subject: Shirke .. Please Confirm ID

Hi there

I have been told that the 1st picture is a brown shrike and not a grey-headed shrike, please can someone confirm this?

I believe the 2nd photo is more of a brown shrike than the 1st ...

thanks in advance ..

Image Attachment: G94A0449.jpg (27/12/2012 22:25, 26.24 KB) / Download count 310
http://hkbws.org.hk/BBS/attachment.php?aid=13442

Image Attachment: G94A1511.jpg (27/12/2012 22:25, 25.23 KB) / Download count 314
http://hkbws.org.hk/BBS/attachment.php?aid=13443

Author: 9Wi Time: 27/12/2012 22:32

A brown shrike and bull-headed shrike.

Author: wilsondring Time: 27/12/2012 23:07

Quote:

Original posted by 9Wi at 27/12/2012 22:32
A brown shrike and bull-headed shrike.

is this a female, because there is no pattern on the chest .. quite different from the brown shrikes i have seen before..

thanks

Author: 9Wi Time: 28/12/2012 11:08

Bull-headed shrike has a bigger head and orbicular bill, the bull-headed shrike in the photo is a female.

There is pattern on the chest for juvenile brown shrike.

Author: ajohn Time: 28/12/2012 16:17

Both are Brown Shrike. The first is greyer because it is an adult male lucionensis (which have a grey crown).

The second is not Bull-headed - the combination of black mask and brown back including crown/nape are right for Brown Shrike.

Welcome to HKBWS Forum 香港觀鳥會討論區 (http://hkbws.org.hk/BBS/)