Thayer's Gull (thayeri)

(last update: January 22, 2013)

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

Thayer's Gull juvenile, October 21 2012, Wisconsin Point, Douglas County, Wisconsin. Picture: Peder Svingen.

Visit: Peder's Flickr photostream.

Bird in complete juvenile plumage.