Waterfowl Gallery - Provides a picture and sound of common North American waterfowl, as well as breeding, migratory, and winter habitat requirements, and population status. A Ducks Unlimited, Inc. site.
Teal and Wood Duck Identification Video - What Florida duck hunters should look for when identifying teal and wood ducks during the September early duck hunting season.
Ducks at a Distance - A waterfowl identification guide designed to help you recognize birds on the wing. It emphasizes their fall and winter plumage patterns as well as size, shape, and flight characteristics.