Larus armenicus adult, 27 August 2010, Beit Shean, Israel. Picture: Amir Ben Dov.
Adult in active complete moult. Score: P4/P8. P1-P4 fully grown, P5 at 2/3 of the length, P6 at 1/2 of the final length, P7 missing, P8-P10 still old. Two large mirrors on P9-P10. Seven primaries with black. Outer and central median and greater coverts missing, exposing the bases of the secondaries underneath.
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