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) GN adult, February 01 2013, St John's, Newfoundland. Picture: Peter Adriaens.

No data on plastic GN, probably banded at St John's.