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 (2nd cycle), December 17 2006, Seabrook, NH, USA. Picture: Mike.

See Mike's Picasa website for many more taxa and images of American Herring Gull.

Amber iris and brown rounded outer primaries. Partial autumn moult: tt3, gc4, mc2, 6xlc.