Heuglin's Gull (L. heuglini / antelius)(last update: |
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Heuglini 4cy, March 23 2012, Eilat, Israel. Picture: Amir Ben Dov.Heuglini 4cy with black on greater primary coverts, and much black on the bill. Small mirror on P10, bare parts not really saturated, but in other respects much adult-like. |