Yellow-legged Gull - Larus michahellis

(last update: October 08 2013)

Delfín González
Gabriel Martín
Antonio Gutierrez
Amir Ben Dov
Mars Muusse

Yellow-legged Gull michahellis group, July 27 2001, Etaples, France (50.44N,01.35E). 

Wings raising adult with P7-P10 still old and many outer greater and median coverts shed. This is the common moult stage among adults by the end of July.