glaucoides - kumlieni

(last update: January 26, 2012)

Coordinators:
Dave Brown (Canada)
Bruce Mactavish (Canada)
Chris Gibbins (Scotland)
Peter Adriaens (Belgium)
Mars Muusse (Netherlands)

Kumlien's Gull (kumlieni) 3cy, February 06 2007, St John's, Newfoundland, Canada. Picture: Chris Gibbins.

Age 2nd winter: showing dark bill with pale base, patterned 2nd generation coverts, patterned undertail coverts, rounded 2nd generation primaries and dark iris.

Primary category: --

Bird at pale end of the spectrum. Base tone of this bird very white, and outer primaries pale, still with contrasting brown outer-web.