White-headed duck  (Oxyura leucocephala)

Female white-headed duck and ducklings on water
Female white-headed duck and ducklings on water
© E. & D. Hosking / www.flpa-images.co.uk		Female white-headed duck
Female white-headed duck
© Ray Tipper		Female white-headed duck
Female white-headed duck
© Mike Lane / RSPB Images
Male white-headed duck in non-breeding colour
Male white-headed duck in non-breeding colour
© Mike Lane / www.nhpa.co.uk		White-headed duck male
White-headed duck male
© Jorge Sierra / www.osfimages.com		Male white-headed duck amongst duckweed
Male white-headed duck amongst duckweed
© Klaus Nigge
Male white-headed duck displaying
Male white-headed duck displaying
© Rod Williams / naturepl.com		White-headed duck stretching wings
White-headed duck stretching wings
© Bill Coster / www.billcoster.com		White-headed duck preening and showing characteristic 'stifftail'
White-headed duck preening and showing characteristic 'stifftail'
© Bill Coster / www.billcoster.com
Male white-headed duck preening
Male white-headed duck preening
© Jose B. Ruiz / naturepl.com		Male white-headed duck
Male white-headed duck
© Ray Tipper		Male white-headed duck
Male white-headed duck
© Mike Potts / naturepl.com
White-headed duck male in habitat
White-headed duck male in habitat
© Jorge Sierra / www.osfimages.com