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[Gulls] Is this a Glaucous Gull?

cgeoff

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1^# A A A Post at 13/02/2009 14:47 Show all

This is a first-winter Slaty-backed Gull, very faded after a winter of south China sun. The all dark bill rules out Glaucous Gull, and is characteristic of SbG.

Which date in April did you see it?

Geoff

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