Herring Gull (argentatus & argenteus)

(last update: February 11, 2013)

Herring Gull argentatus adult, April 04 2014, Pori, Finland. Picture: Petteri Mäkelä.

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Herring Gull argentatus with yellow legs and red orbital ring. Mirror merges with tip on P10, no subterminal black. Pale tongue on underside of P10 gradually reaches innerweb edge. Large mirror on P9, broken band on outerweb of P9. Full band on P5.