Heuglin's Gull (L. heuglini / antelius)

(last update: 26-2-2014)

Coordinators:
Amir Ben Dov (Israel)
Chris Gibbins (Scotland)
Hannu Koskinen (Finland)
Mars Muusse (the Netherlands)

Heuglini adult, March 04 2011, Eilat, Israel. Picture: Amir Ben Dov. 

Showing underwings, which do not illustrate any features other than adult. Also from above: plain grey greater primary coverts.

Image below:
Together with 4cy bird.