A wolf released through Colorado’s controversial reintroduction program last winter met its end in north-central Wyoming last week, killed by federal agents who suspect the animal of preying on local ...

One of the male wolves that Colorado Parks and Wildlife relocated from British Columbia to Colorado in January was killed by federal officials Sunday in Wyoming after being suspected of attacking ...

A male gray wolf, part of a reintroduction program, was found dead in Wyoming after being released in Colorado. This is the first confirmed death of a wolf released in Colorado during the second round ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. DENVER (AP) — A federal agency killed a ...

The USDA’s Wildlife Services officials on Saturday shot and killed a male wolf released in Colorado from British Columbia after it traveled into north-central Wyoming and killed five adult sheep. In ...

DENVER (AP) — A federal agency killed a collared wolf that appears to have crossed from Colorado into Wyoming and killed several sheep, government officials said Thursday. The U.S. Department of ...