St. Mary’s Island, Northumberland  May 2007

second-summer bird

Monks House, Northumberland  October 2009

adult winter plumage

Lesser Black-backed Gull Larus fuscus graellsii

St. Mary’s Island, Northumberland  August 2008

juvenile

Farne Islands, Northumberland  June 2010

adult summer plumage

Holywell Pond NR, Northumberland  May 2011

adult summer plumage

Back to British Birds  -  Non-passerines

East Chevington NR, Northumberland  September 2014

adult

long range shot of a bird displaying very dark upperparts

 (compare with Great Black-backed Gulls on left)

- presumably of the race L. f. intermedius