An updated map shows Colorado's wolves exploring new areas in March. A petition to halt the reintroduction program is also ...

All sides agree problems will persist as long as ranch and gray wolf territories in California overlap. What's the solution?

The agreement allows the animals to be recaptured and returned to Colorado to protect the genetic integrity of Mexican wolf populations in those states. The agency is currently aware of at least four ...

To date, Colorado Parks and Wildlife officials have released 10 gray wolves – four males and six females – at two locations on state-owned land in Grand and Summit counties. Wolves were ...

Environmental groups and the U.S. Fish and Wildlife Service are seeking help from the public in investigating the killing this month of a gray wolf near Sisters. State and federal officials ...