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) 2nd cycle / 2cy, September 01 2012, Berrien County, Michigan. Picture: Amar Ayyash.

P8 fully grown. Bird at the pale end of the spectrum, especially on vent and undertail coverts..