photo 7375: Yellow-legged
Gull michahellis adult, August 10 2003, Etaples, France
(50.44N,
01.35E).
P8-P10 still old, P4 fully grown and P5 at the
length of P3. Primary Moult Score (PMS): 28 by August 10. All rectrices and secondaries old and present. Note the red
orbital ring, large red gonydeal spot which extends on the upper mandible, deep yellow iris and
deep yellow legs. Both P9 and P10 have a mirror.
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