Herring Gull (argentatus & argenteus)

(last update: February 11, 2013)

Herring Gull (argentatus) J3834 sub-adult, January 02 2015, Hovindam - Oslo, Norway. Picture: John Sandøy.

Please visit John's Hovindam Blog for more images! The Hovin Dam, or Lilleberg Pond, is a pond in Oslo where John attracts wintering gulls with cat food or cerals.

Adult-like primaries and many immature marks on wing-coverts and tail. Probably 5CY bird.