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.

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 wolf was ...

Colorado Parks and Wildlife confirmed four wolf attacks on livestock in Pitkin County over nine days, then deemed three subsequent livestock deaths on the same ranches "inconclusive." CPW lethally ...

Colorado’s top wildlife official Monday defended a decision to move a wolf that had attacked livestock in Grand County to ...

For decades, the question of how and whether gray wolves should be legally protected has been debated through federal rulemaking, courts and now Congress—where a bill from one of Colorado's ...