Caerulonettion Oxyurini Aythya List of Anseriformes Anas Anseriformes Anatidae List of fossil bird genera 2023 in archosaur paleontology Cousteauvia Wilaru Notochen Australotadorna Anabernicula Garganornis Thambetochen Chaunoides Bronze-winged duck Anser thraciensis Eremochen Sinanas Megalodytes Mioquerquedula Mergellus Annakacygna Lavanttalornis Masked duck Bambolinetta Teviornis Anachronornis Conflicto antarcticus Eonessa Pinpanetta Afrocygnus Malacorhynchus New Zealand goose Malagasy sheldgoose Turtle-jawed moa-nalo Miotadorna Ankonetta Chenoanas Salvadori's teal Dunstanetta Talpanas Neochen Anatal…

lavis Chenonetta Hartlaub's duck Matanas Allgoviachen Chendytes Heteroanser Blue-winged goose Alopochen Magpie goose Eoanseranas Manuherikia (bird) White-winged duck Marbled duck Freckled duck Shiriyanetta Presbyornis Small-billed moa-nalo Biziura White-backed duck Pygmy goose Horned screamer Crested duck Labrador duck Baikal teal Sarkidiornis Black-headed duck Ringed teal Coscoroba swan Goldeneye (duck) Mareca Spur-winged goose Radjah shelduck Netta Eider Blue duck Cape Barren goose Torrent duck Scoter Chauna Stiff-tailed duck Steller's eider Steamer duck Aix (bird) Mergus Chloephaga Hooded merganser Whistli

ng duck Muscovy duck Tadorna Harlequin duck Spatula (bird) Long-tailed duck Branta Anser (bird) Swan