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 1CY July 29 2001, Dannes - Le Portel, NW France. 

Left individual: 8 median and 1 greater covert missing and about 8 scapulars new or missing. Central individual: only a few scapulars missing and growing. Right individual: has all the wing coverts still juvenile.