American Herring Gull (smithsonianus)

(last update: October 30, 2015)

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

Yellow-footed Gull (livens) adult, January 30 2009, La Paz, Baja California, Mexico. Picture: Amador.

Yellow legs, yellow orbital ring, stout bill, limited white in wingtip.