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 2cy July

American Herring Gull (smithsonianus) 42A 2nd pre-basic moult (2CY), July 16 2015, Rockingham Co. New Hampshire. Picture: Amar Ayyash.
American Herring Gull (smithsonianus) 55C 2CY, July 01 2015, Hampton Beach State Park, NH. Picture: Robbie Prieto.
American Herring Gull (smithsonianus) 82C 2CY, July 01-09 & October 03 2015, Hampton Beach State Park, NH. Picture: Robbie & Colleen Prieto.
American Herring Gull (smithsonianus) 84C 2CY, July 09 2015, Hampton Beach State Park, NH. Picture: Robbie & Colleen Prieto.
American Herring Gull (smithsonianus) 62H 1st - 2nd cycle (1CY-3CY), September 2015 - March 2017, Stratford, CT. Picture: Donna Caporaso & Patrick Comins.
American Herring Gull (smithsonianus) AG45 pre-basic moult into 2nd cycle (2CY), July 02 2015, Sir Casimir Gzowski Park, Toronto, Ontario, Canada. Picture: Mark Field.
American Herring Gull (smithsonianus) 2cy, July 07 2009, Makkovic, Labrador, Canada. Picture: Michael Shepard.
American Herring Gull (smithsonianus), 2CY, July 04 2012, Plum Island, MA. Picture: Suzanne Sullivan.
American Herring Gull (smithsonianus), 2CY, July 02 2013, Sandy point - Plum Island, MA. Picture: Suzanne Sullivan.
American Herring Gull (smithsonianus) pre-basic moult (2CY), July 10 2016, Stratford, CT. Picture: Donna Caporaso.
American Herring Gull (smithsonianus) pre-basic moult (2CY), July 10 2016, Stratford, CT. Picture: Donna Caporaso.
American Herring Gull (smithsonianus) pre-basic moult (2CY), July 10 2016, Stratford, CT. Picture: Donna Caporaso.
American Herring Gull (smithsonianus) pre-basic moult (2CY), July 10 2016, Stratford, CT. Picture: Donna Caporaso.
American Herring Gull (smithsonianus) pre-basic moult (2CY), July 10 2016, Stratford, CT. Picture: Donna Caporaso.
American Herring Gull (smithsonianus) pre-basic moult (2CY), July 10 2016, Stratford, CT. Picture: Donna Caporaso.
American Herring Gull (smithsonianus) 2CY, July 01 2015, Hampton Beach State Park, NH. Picture: Robbie & Colleen Prieto.
American Herring Gull (smithsonianus) 2CY, July 01 2015, Hampton Beach State Park, NH. Picture: Robbie & Colleen Prieto.
American Herring Gull (smithsonianus) pre-basic moult (2CY), July 10 2016, Stratford, CT. Picture: Donna Caporaso.