American Herring Gull (smithsonianus)

(last update: October 30, 2015)

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

American Herring Gull (smithsonianus) 1cy (1st cycle), December 17 2006, Seabrook, NH, USA. Picture: Mike.

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

US: 75-99%, LS: 75-99%, TOT SCAPS: 75-99% 2nd gen feathers. All coverts and tertials juvenile.