American Herring Gull (smithsonianus)

(last update: October 30, 2015)
Coordinators:
Amar Ayyash (US)
Bruce Mactavish (Canada)
Dave Brown (Canada)
Mars Muusse (Netherlands)

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American Herring Gull (smithsonianus) 3rd PB moult (3CY), July 11 2014, Sheboygan, WI. Picture: Amar Ayyash.

Inner primaries replaced (P1-P4 fully grown, P5-P6 growing), P7 missing and P8-P10 old 2nd gen. Fresh median coverts and outer greater coverts. All secondaries and rectrices old 2nd gen. Pale iris.