Keywords: Red-crested.pochard.slimbridge.arp.jpg Red-crested Pochard Netta rufina at Slimbridge Wildfowl and Wetlands Centre Gloucestershire England Photographed by Adrian Pingstone in March 2007 and placed in the public domain 2007-03-11 own assumed Arpingstone Netta rufina male Birds in WWT Slimbridge |