The U.S. Department of Agriculture’s Wildlife Services killed the male gray wolf after five sheep were attacked in Wyoming.

A federal agency says it killed a collard wolf that apparently crossed from Colorado into Wyoming and killed several sheep.

A collared gray wolf was killed by federal wildlife officials in Wyoming and stock growers in both states have questions.

A collared gray wolf was killed by federal wildlife officials in Wyoming and stock growers in both states have questions.

Gray wolf 2505-BC from Colorado died in Wyoming, involving potential livestock conflicts and complex wildlife conservation ...

One of the gray wolves captured in British Columbia this winter and released in Colorado apparently traveled to Northern ...

The USDA’s Wildlife Services officials on Saturday shot and killed a male wolf released in Colorado from British Columbia ...

The U.S. Department of Agriculture's Wildlife Services responded to reports of a predator killing five sheep in north-central Wyoming on Saturday. The agency found evidence pointing to a wolf attack, ...

One of the male wolves brought to Colorado from British Columbia in January has died. CPW investigates claims of wolf ...

A gray wolf brought to Colorado from Canada as part of the second round of reintroductions was killed in Wyoming after it was found close to a property where multiple sheep were killed.

Five sheep had been killed and investigators found evidence of wolf presence, including wolf tracks and bite marks on ...

US Agency Kills Colorado Wolf in Wyoming Where It Was Suspected of Killing Sheep DENVER (AP) — A federal agency killed a collared wolf that appears to have crossed from Colorado into Wyoming and ...