Duckdata: Bibliography of literature on the ecology, conservation, and management of North American waterfowl and their habitats.
International Goose Research Group: Researchers interested in the biology and management of arctic-nesting geese. Links to organizations and projects, references, and brief species accounts.
Jan's Ornamental Waterfowl Pages: Photos of almost 150 species of waterfowl.
Natural History of Wildfowl: Short article from Wildfowling Magazine.
Order Anseriformes: Articles about species belonging to the order which includes ducks, geese, and swans.