A Greylag Goose getting involved in a violent territorial fight between two male Mute Swans at Brigsteer wetlands in the Lyth Valley, Cumbria, UK.
Size: 4171px × 3001px
Photo credit: © Ashley Cooper pics / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: aggression, bird, brigsteer, competition, conservation, cygnus, fighting, goose, greylag, lyth, male, mute, olor, pond, swan, territorial, valley, water, wing