Mew Gull Larus canus canus; heinei; kamtschatschensis; brachyrhynchus

(last update: March 12, 2012)

Coordinators:
Kjeld Tommy Pedersen (Denmark)
Chris Gibbins (Scotland)
Frank Majoor (Netherlands)
Mars Muusse (Netherlands)

Mew Gull canus adult, December 02 2016, Grou, the Netherlands.

Large mirrors on P9 and P10. Ill-defined band on P5. P7 with white tongue-tip. Black on P8 about 90% of the exposed feather's outerweb. Bluish bill-base.