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 3cy, March 02 2012, Ashdod, Israel. Picture: Amir Ben Dov.

Heuglini 3cy: 2nd gen rectrices, primaries and secondaries. Central tail-feathers probably replaced one cycle more, now 3rd gen.