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) adult, January 19 2013, Worcester Co., MD. Picture: Frode Jacobsen.

See Frode's Flickr photo's.

Much black on bill. Medium pale tongue on underside of P10. Mirror on P9 and P10, full sub-terminals band on P10 and on partial band on P5.