Canadian Wildlife Federation
Hinterland Who's Who: Canvasback
Get the facts about the Canvasback, a wild duck who only lives in North America. Besides finding a detailed physical description of one of the fastest flying ducks, you?ll also learn about some of this bird?s unique facts and...
Cornell Lab of Ornithology
Cornell Lab of Ornithology: Canvasback
This thorough site features an abundance of facts, photos, and sounds of the Canvasback. A menu of topics includes: cool facts, description, range, food, reproduction, and conservation status.