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) 1cy (1st cycle), November 03 2012, Lake Balmorhea, Reeves County Texas. Picture: Tripp Davenport.

Completely juvenile plumage.