2cy Yellow-legged Gull / Larus michahellis, Etaples (France) on 25 October 2008
Comparable with these 2cy Yellow-legged Gull. But note the small and slender build, the more yellowish bill and red spot on the gonys, and the slightly dark peppered iris.
From: Ies Meulmeester, Monday 23 August 2010, 14:42
All scapulars, more than half of the median coverts and a few lesser coverts are moulted to adult-like plain grey feathers. Note also that some tail feathers are replaced by new generation whitish feathers.