New data is showing grey wolves have made their way into southern Colorado. According to a map released by CPW, one wolf was ...

A beloved matriarch, 907F lived to be 11 years old, which is much longer than the average life span for gray wolves and a ...

The Grey wolf (Canis lupus) is the largest and most ... Their thick fur and strong body allow them to live in the frigid climes of their environment. Yukon Wolves are expert hunters who frequently ...

Colorado Parks and Wildlife completes second year of gray wolf relocation, introducing 15 new wolves from British Columbia.

One wolf has ventured into the southern portion of Colorado, according to the latest map tracking wolf activity in the state.

Immediately, the wolf species debate gets a little ... with heads that were much larger than those of grey wolves compared to their body size – though some argue they were not really wolves ...

Colorado Parks and Wildlife has wrapped up its second year of gray wolf captures and releases. The CPW brought back seven males and eight females from British Columbia, ...

A five-year evaluation of the binational Mexican gray wolf recovery program reveals a stark contrast between the recovery programs in the United States and Mexico. Federal officials lauded the U.S.