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) adult, October 18 2010, Chester Basin, Nova Scotia, Canada. Picture: Maxine Quinton.

Last phase of complete moult. P7/-.