Colorado Parks and Wildlife will not be releasing additional wolves this winter after failing to find a source for the third winter of the voter-mandated reintroduction program. The state wildlife ...

Colorado Parks and Wildlife has given up on its hopes of releasing another batch of reintroduced wolves into the state this winter, in a potential setback to the voter-mandated reintroduction effort.

Colorado's on-again, off-again hopes of securing wolves from the Confederated Tribes of the Colville Reservation in Washington is off again, greatly jeopardizing a wolf release taking place this ...

While some animals (and humans) hibernate in winter, other species are at their most active. Whales, butterflies, and birds are migrating; elephant seals are mating; and wolves are actively hunting ...

This valley in northeastern Yellowstone is home to a number of notable wolf packs. Embark on a tour or head out on your own ...

The Colville Tribes' decision appears linked to unresolved wolf management issues with Colorado's Southern Ute Indian Tribe and Ute Mountain Ute Tribe. If no wolves are released this winter, it would ...