Hybride brandgans x indische gans

Gestart door boogey55, maart 26, 2007, 16:06:58 PM

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boogey55

Het gaat om de bovenste. Natuurlijk. Er zaten er drie bij elkaar bij 's-Hertogenbosch.

Groet, Pim Frijling
Wolvega

Alcedo atthis

#1
Hybride Branta leucopsis x Anser indicus
greetings,
Jörn Lehmhus

boogey55

Groet, Pim Frijling
Wolvega

laatvlieger

#3
Voer je hem s.v.p. ook even in op www.waarneming.nl?

EDIT: Sorry, ik zie dat dat al gebeurd is! Bedankt!
 
Groet,

Wouter Teunissen


Mijn Weblog: http://birdboredom.blogspot.com/

laatvlieger

#4
Dit lijkt me er ook een:


Orange legs, some black on the hindneck. black on the breast, grey mantle.  
Groet,

Wouter Teunissen


Mijn Weblog: http://birdboredom.blogspot.com/

Alcedo atthis

Yes, i´d also think this is one.
greetings,
Jörn Lehmhus

Alcedo atthis


I think i have to comment again on the bird with the white foreneck, the one on the righthand side just above the writing. It may be that i was in error about that bird, but I am not sure .

On another thread we had a photo of this bird, I have attached the collage again with this particular bird marked with a question mark.


To me on some pictures of that bird it doesn`t "feel" like leucopsis x indicus , but it also doesn't really "feel" like leucopsis x erythropus to me on several photos....

If leucopsis x indicus don´t show the speckled white and black neck pattern ,  they have a more clearcut blackandwhite pattern with a white stripe going down the side of the neck (as seen on some birds in the collage) . in Contrast, this bird shows this extended white in the front of the neck, a pattern which i have seen (but with white less extended) on Lesser whitefront x barnacle and on north american hybrids  canada x greater whitefront ... odd!


however the bill looks bigger than in most lesser whitefront x barnacle, and in
some picturee it has a more yellowish than pinkish hue.

DNA analysis would be nice here....

here is the link to the other thread
http://forum.waarneming.nl/forum/index.php...t=0#entry322709

greetings,
Jörn Lehmhus