glaucoides - kumlieni

(last update: January 26, 2012)

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

Iceland Gull (glaucoides) adult, February 06 2008, Peterhead, Scotland. Picture: Chris Gibbins.

Age adult winter. All outer-webs of the primaries seem to be a shade darker than the inner-webs.

Primary category: Stage 0, unmarked white wingtip. (see: primary patterns for explanation).

Yellow iris without obvious speckling. Class 1: yellow iris, 0% > 1% speckling. (see chart).