Atlantic Yellow-legged Gull (atlantis)

(last update: October 12, 2011)

Coordinators:
Rui Caratão (Portugal)
Mars Muusse (Netherlands)

Atlantic YLG (atlantis) 1cy, September 01 2010, São Miguel, Azores Islands. Picture: Richard Lowe.

Left bird: most upper scapulars replaced, now some coverts missing. Right bird retraded in moult.