Cousteauvia Notochen Chaunoides Thambetochen Bronze-winged duck Garganornis Anser thraciensis Oxyurini Wilaru Lavanttalornis Australotadorna New Zealand goose Sinanas Megalodytes Bambolinetta Anabernicula Eremochen Teviornis Ankonetta Eonessa Anachronornis Conflicto antarcticus Caerulonettion Chenoanas Salvadori's teal Malagasy sheldgoose Turtle-jawed moa-nalo Miotadorna Annakacygna Mergellus Mioquerquedula Pinpanetta Afrocygnus Malacorhynchus Masked duck Neochen Talpanas Anatalavis Hartlaub's duck Chenonetta Dunstanetta Manuherikia (bird) White-winged duck Marbled duck Matanas Heteroanser Chendytes Blue-winged goose Alopochen Magpie goose Eoanserana…

as Freckled duck Allgoviachen Biziura White-backed duck Baikal teal Sarkidiornis Shiriyanetta Presbyornis Labrador duck Pygmy goose Small-billed moa-nalo Horned screamer Crested duck Goldeneye (duck) Mareca Spur-winged goose Radjah shelduck Stiff-tailed duck Black-headed duck Coscoroba swan Ringed teal Blue duck Eider Cape Barren goose Torrent duck Steller's eider Aix (bird) Scoter Netta Steamer duck Chauna Mergus Chloephaga Hooded merganser Whistling duck Muscovy duck Harlequin duck Tadorna Spatula (bird) Aythya Lo

ng-tailed duck Branta Anser (bird) Swan Anas Santa Cruz Formation 2022 in archosaur paleontology