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) 2nd cycle (2CY), November 01 2015, St John's - Newfoundland. Picture: Lancy Cheng.

Outer primaries misfolded. End of complete moult. No partial autumn moult, all tertials (including upper TT) and all coverts (including inner MC and LLC) are 2nd gen. Few grey scaps.