American Herring Gull (smithsonianus)

(last update: October 30, 2015)

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

California Gull (californicus) adult, April 01 2010, Port Townsend, WA. Picture: Bob Whitney.

See Bob's Flickr site.

Much black in wingtip, in combination with large mirrors. Note red orbital ring and dark iris.