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) 1st cycle / 2cy, June 11 2012, Sheboygan WI, USA. Picture: Amar Ayyash.

Complete moult not started yet, P1 still present. Late bird.