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[Hong Kong] 灰背鷗.

M.L.YIP

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1# A A A Post at 25/03/2023 09:06  Show author

灰背鷗.

請問是灰背鷗嗎？
20.3.2023於米埔泥灘北屋拍攝.

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25/03/2023 09:06

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JanJ

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2# A A A Post at 29/04/2023 22:33  Show author
Hi,
the only 1cycle gull I can think of with such fresh looking mainly juvenile wing and structure at this time of year would be a taimyrensis. Nice pic!
Compare with these
https://pbase.com/smiths_1/taimyr_gull
JanJ

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M.L.YIP

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3# A A A Post at 30/04/2023 08:56  Show author
Thank you JanJ for your expert opinion.
I have clicked in the link as suggested and find that both birds have many similarity.
Thanks a lot.

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