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Is it Chestnut-winged cuckoo?

Is it Chestnut-winged cuckoo?

The black crest and the white band on hind neck make me think it is. However, the throat color and the bill make me confuse.
Can someone advise Please? Thanks.

Btw, I can't upload jpg file and an error "invalid image file" showed. Please help!

03-Nov, Maipo

11041.pdf (87.26 KB)

[ Last edited by vkym at 4/11/2010 23:13 ]

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11041.pdf (87.26 KB)

4/11/2010 23:04, Downloaded count: 428

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Yes, congrats...it looks good to me.
Manson Tsang
雀鳥科

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Thanks thinfor!

Btw, is it a juvenile? The throat color that i saw on that day is nearly white.

[ Last edited by vkym at 5/11/2010 09:48 ]

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It's a first-winter rather than a full juvenile (i.e. has moulted out of juvenile plumage). A juvenile should have pale fringes to the feathers on the upperparts (http://orientalbirdimages.org/se ... _Family_ID=&p=7), and there are some retained juvenile feathers in the wings and tail.  You are right that the age probably accounts for the pale throat (and dull wings).

This is a very good record for November - please remember to submit the record.

[ Last edited by ajohn at 5/11/2010 10:41 ]

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Thanks ajohn for the detail explanation!!

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Quote:
Original posted by vkym at 4/11/2010 23:04
Btw, I can't upload jpg file and an error "invalid image file" showed. Please help!
Please refer to the post as follows:-
http://www.hkbws.org.hk/BBS/view ... &extra=page%3D1

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