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 3cy November

East Coast

American Herring Gull (smithsonianus) 59C 3rd cycle (3CY), November 28 2016, Queens NYC, USA. Picture: Andrew Baksh..

Great Lakes

American Herring Gull (smithsonianus) 3rd cycle / 3cy, November 05 2011, Chicago, IL, USA. Picture: Amar Ayyash.
American Herring Gull (smithsonianus) 3rd cycle / 3cy, November 09 2013, Clinton Co, IL, USA. Picture: Amar Ayyash.
American Herring Gull (smithsonianus) immature, November 03 2013, Hammond Marina, IN. Picture: Amar Ayyash.