Larus armenicus adult, 20 September 2010, Maagan Michael, Israel. Picture: Amir Ben Dov.
Bird in active complete moult. P1-P5 fully grown, P6 at 70%, P7 missing, P8-P10 still old. PMS = 30+. S1 growing. Central tail feathers probably missing. Note short grey tongues on underside of P10 and P9. Note also small mirror on P9.
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