Wood Duck, Arctic regions, South America, Africa, Australia and North America. Lives in freshwater areas. Swans and geese are part of the wood duck family. The male wood ducks are shiny black and have short necks.
The Redhead (Aythya americana) is a medium-sized diving duck. The adult male has a blue bill, a red head and neck, a black breast, and yellow eyes. The adult female has a brown head and body and a darker bluish bill with a black tip.