Atlantic Yellow-legged Gull (atlantis)(last update: October 12, 2011) |
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Atlantic YLG (atlantis) 1cy, October 05-06 2011, Terceira, Azores Islands. Picture: Rony Livne.Bird in juvenile plumage, with replaced scapulars by early-Ocober: upper scapulars 75-99%, lower scapulars 75-99%, total scapulars 75-99%. Wing-covert and tertial moult limited with gc1 & gc2 replaced. Maybe tt1 missing. |