Birds of the Rocky Mountains —Species Accounts, pages 76–109: Swans, Geese and Ducks

• Main Author: Johnsgard, Paul A.
• Format: Text
• Language: unknown
• Published: DigitalCommons@University of Nebraska - Lincoln 2009
• Subjects: Ornithology; Anas acuta; Anas clypeata; Aythya marila; Branta canadensis; Canada Goose; Cygnus columbianus; greater scaup; Melanitta fusca; Melanitta nigra; Northern Shoveler; Shoveler; Tundra
• Online Access: https://digitalcommons.unl.edu/bioscibirdsrockymtns/9; https://digitalcommons.unl.edu/context/bioscibirdsrockymtns/article/1008/viewcontent/Swans_Geese_Ducks.pdf

Tundra (Whistling) Swan (Cygnus columbianus) Trumpeter Swan (Cygnus buccinator) Greater White-fronted Goose (Anser albifrons) Snow Goose (Chen caerulescens) Ross' Goose (Chen rossii) Canada Goose (Branta canadensis) Wood Duck (Aix sponsa) Green-winged Teal (Anas crecca) American Black Duck (Anas rubripes) Mallard (Anas platyrhynchos) Northern Pintail (Anas acuta) Blue-winged Teal (Anas discors) Cinnamon Teal (Anas cyanoptera) Northern Shoveler (Anas clypeata) Gadwall (Anas strepera) Eurasian Wigeon (Anas penelope) American Wigeon (Anas americana) Canvasback (Aythya valisineria) Redhead (Aythya americana) Ring-necked Duck (Aythya collaris) Greater Scaup (Aythya marila) Lesser Scaup (Aythya affinis) Harlequin Duck (Histrionicus histrionicus) Oldsquaw (Clangula hyemalis) Black Scoter (Melanitta nigra) Surf Scoter (Melanitta perspicillata) White-winged Scoter (Melanitta fusca) Common Goldeneye (Bucephala clangula) Barrow's Goldeneye (Bucephala islandica) Bufflehead (Bucephala albeola) Hooded Merganser (Lophodytes cucullatus) Common Merganser (Mergus merganser) Red-breasted Merganser (Mergus serrator) Ruddy Duck (Oxyura jamaicensis)