Canadian Wildlife Federation
Hinterland Who's Who: Downy Woodpecker
Get the facts about the Downy Woodpecker, eastern North America's most common woodpecker. Besides finding a detailed physical description of the smallest member of the woodpecker family, you'll also learn about some of this bird's unique...
Cornell Lab of Ornithology
Cornell Lab of Ornithology: American Three Toed Woodpecker
In addition to a great number of facts, this detailed site presents several photos and sounds of the American Three-toed Woodpecker.
Cornell Lab of Ornithology
Cornell Lab of Ornithology: Acorn Woodpecker
This detailed site delves into a number of topics about the Acorn Woodpecker. You will find cool facts, information about its range, habitat facts, diet preferences, and more. In addition, you can listen to sounds of this bird species.