By the 1960s gray ... wolf recovery is far from over. Wolves need connected populations for genetic sustainability, and natural ecosystems need wolves to maintain a healthy balance of species. Yet ...

The gray wolf, a keystone predator whose native range stretches across North America, is an integral link in the food chain of the ecosystems it inhabits. Wolves regulate prey populations, thereby ...

The gray wolf, also known as the timber wolf or the western wolf, is a canid native to the wilderness and remote areas of North America, Eurasia, and North Africa. It is the largest extant member ...

During their first year in Colorado, reintroduced gray wolves have been ... according to the latest map from Colorado Parks and Wildlife. The map shows wolf activity from Nov. 26 to Dec. 22.