Gulls in NW Europe

(last update: September 25, 2011 )

Home ORG

argentatus / argenteus

graellsii / intermedius

michahellis

marinus

Lesser Black-backed Gull 1cy (graellsii) YALS August 10 2009, IJmuiden, the Netherlands.

Not completely juvenile, note mc5 and gc6 and missing scapulars.