noting that "any reintroduction effort includes eventual mortality levels," which were incorporated into Colorado's wolf recovery plan. In the Rocky Mountains, the average lifespan of a gray wolf ...

A fourth gray wolf that was brought to Colorado from Canada as part of the state's reintroduction program has died, Colorado ...

The seventh wolf reintroduced to Colorado has died.

A female gray wolf was reported dead in northwest Colorado this week, becoming at least the seventh of the state’s ...

Colorado Parks and Wildlife says two wolves introduced to the state from British Columbia that were shot and killed in ...

This month marks two years since the Colorado Parks and Wildlife Commission (CPWC) approved the Colorado Wolf Restoration and ...

Colorado Parks and Wildlife confirmed that it received a “mortality alert” Thursday from a collar on a female gray wolf, ...

DENVER ( KDVR) — Wildlife officers are investigating the death of a gray wolf in northwest Colorado. Colorado Parks and ...

The female gray wolf, 2512-BC ... RELATED: Canadian wolf relocated to Colorado dies in Wyoming, CPW says The wolf reintroduction is part of the Colorado Wolf Restoration Management Plan that ...