American Herring Gull (smithsonianus)

(last update: October 30, 2015)

Coordinators:
Amar Ayyash (US)
Bruce Mactavish (Canada)
Dave Brown (Canada)
Mars Muusse (Netherlands)

American Herring Gull (smithsonianus) 2cy, January 03 2009, Gulf Coast - Texas, USA.

Picture by BD from Italy. Bird in juvenile plumage, with visible scapulars replaced. Obvious bi-coloured bill.