Lesser Black-backed Gull intermedius NOO NA-08134 adult, October 19 2004, Westkapelle, the Netherlands.
Adult LBBG intermedius metal ringed NOO Oslo NA 08134. Ringed in Norway. Primary moult stage:
P6 fully
grow, P8-P10 still old. Mirror on P10 merges with tip, black on lower and
upper mandible, red on upper and lower mandible, red orbital ring, yellow iris
without speckling, yellow legs.
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