Atlantic Yellow-legged Gull (atlantis)(last update: October 12, 2011) |
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Atlantic YLG (atlantis) 1cy, October 06 2011, Terceira rubbish dump, Azores Islands. Picture: Rami Mizrachi.Bird in juvenile plumage, with limited replaced scapulars by early-Ocober: upper scapulars 75-99%, lower scapulars 25-50%, total scapulars 50-75%. Wing-coverts and tertials juvenile. |