Thayer's Gull (thayeri)

(last update: January 22, 2013)

Coordinators:
Amar Ayyash (USA)
Mars Muusse (Netherlands)

Thayer's Gull adult, January 12 2008, Port Alberni, Vancouver Island, BC. Picture: Guy Monty.

Visit: Guy's Flickr site.

Bird in full winter (non breeding) plumage. Honey-coloured iris, extensive dark on head. Full sub-terminal band on P5.