Larus armenicus 3cy, 14 July 2010, Çildir Gölü, NE-Turkey. Picture: Albert de Jong.
Bird in complete moult, lingering around in the colony. P10 old 2nd generation, without a mirror; P6-P10 still old; P4 growing, but not fully grown; PMS = P3/P6. Note obvious dark centres of the 2nd generation secondaries, and the limited amount of black in the tail.
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