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Gulls, gulls, and more gulls

Posted: Sat Jan 17, 2026 1:24 am
by Kansabirdguy
https://ebird.org/checklist/S294579547 anything in here look good for CAGU? They’ve been reported here several times recently

Re: Gulls, gulls, and more gulls

Posted: Sat Jan 17, 2026 9:44 pm
by Kansabirdguy
Here are two of the more interesting shots I got I think.

Re: Gulls, gulls, and more gulls

Posted: Sat Jan 17, 2026 9:46 pm
by Kansabirdguy
And this one. File was too large somehow so screenshoted it

Re: Gulls, gulls, and more gulls

Posted: Sat Jan 17, 2026 10:17 pm
by Kansabirdguy
Pale iris on that second bird seen in a different shot I’ve got so thinking AHGU

Re: Gulls, gulls, and more gulls

Posted: Sun Jan 18, 2026 8:52 pm
by Kansabirdguy
Of the adult bird. Thayer’s or small AHGU?

Re: Gulls, gulls, and more gulls

Posted: Sun Jan 18, 2026 10:31 pm
by Aidan B
I thought the adult is likely a Thayer's, not 100% sure on the imm but it's not a Cali (likely AHGU).

Re: Gulls, gulls, and more gulls

Posted: Sun Jan 18, 2026 11:40 pm
by Kansabirdguy
And here I was thinking it looked pretty good… I keep doing that. Head/Bill shape wrong?

Re: Gulls, gulls, and more gulls

Posted: Mon Jan 19, 2026 9:34 pm
by Aidan B
Kansabirdguy wrote: Sun Jan 18, 2026 11:40 pm And here I was thinking it looked pretty good… I keep doing that. Head/Bill shape wrong?
Yeah, the head/bill is wrong, as is how heavyset this bird is. CAGU tend to look long and skinny, whereas the GISS here feels very AHGUish.

Check out the GISS of these birds

https://macaulaylibrary.org/asset/110287311
https://macaulaylibrary.org/asset/23126571
https://macaulaylibrary.org/asset/38154521

Re: Gulls, gulls, and more gulls

Posted: Mon Jan 19, 2026 11:09 pm
by Kansabirdguy
I was comparing it to my second cycle AHGU from a month ago and convinced myself that the head/Bill was smaller and the primary projection longer. Probably just posture

Re: Gulls, gulls, and more gulls

Posted: Mon Jan 19, 2026 11:10 pm
by Kansabirdguy
Compared to this pic of this particular bird. I think it was wishful thinking🤣🤣