The wolf is the largest member of the Canidae family. The coyote evolved from the wolf over 500,000 years ago. The Gray Wolf and the Red Wolf are the two types of wolves living in North America.
Wolves are social animals that live in packs. Packs can have as little as 2 members or as many as 30 members. The average pack size is 6 to 8. Pack Territories vary with location.
In the Alaskan or Canadian Wilderness the territory for one pack ranges from 300 to 1,000 square miles while in the continental U.S. the territory is between 25 and 150 square miles. This app contains beautiful wallpapers of the wolves to entertain you.