American Herring Gull (smithsonianus)(last update: October 30, 2015) |
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American Herring Gull (smithsonianus) juvenile / 1st cycle X50 August 30 2012, Jodrey's Pier - Gloucester, Massachusetts. Picture: Keith Mueller.See website: The Gulls Of Appledore. Bird banded in summer, July 2012 at Appledore Island. Bird in juvenile plumage, but already single feathers in upper scapulars seem to be missing. |