Yellow-legged Gull lusitanius 2cy June 17 2008, Peniche, Portugal. Picture Chris Gibbins.
Two birds, one with grey scapulars, one with barred scapulars. Almost identical birds. Active complete moult, P6-P10 old. Wing-coverts with new outer mc and old gc and lc. Barred pattern on new wing-coverts.
|