Barrow’s Goldeneye Bucephala islandica (male) at Slimbridge Wildfowl and Wetlands centre, Gloucestershire, England. (The female has a yellow bill).

Photographed by Adrian Pingstone in January 2007 and placed in the public domain.

This work has been released into the public domain by its author, Arpingstone . This applies worldwide. In some countries this may not be legally possible; if so: Arpingstone grants anyone the right to use this work for any purpose , without any conditions, unless such conditions are required by law.