African and Meller's Ducks
Argentine and Peruvian Ruddy Ducks
Auckland Island and Brazilian Mergansers
Australian White-Eyed and Southern Pochard Ducks
Bahama, Galapagos Island, and African Red-Billed Ducks
Black-Headed Duck
Blue or Mountain Duck
Brown and Auckland Ducks
Canvas-Back, Common Pochard and Red-Head Ducks
Cape Teal
Chilean Torrent Ducks
Chinese Merganser
Cinnamon and Blue-Winged Teals
Colombian Torrent Ducks
Comb or Knob-Billed Ducks
Crested and Bronze-Winged Ducks
Crested Sheldrake Ducks
Downy Young Ducks
Egyptian and Orinoco Goose
Eider and King Eider Ducks