Colorado Parks and Wildlife hazed a wolf reintroduced from Canada using lighted drones the night before shooting it with a nonlethal bean bag round.

The initiative, which was passed into law, says that reintroducing wolves will help to restore a "critical balance" to Colorado's natural environment and that wolves were an "essential part of the ...

By Shannon Lukens. A group called Colorado Advocates for Smart Wolf Policy has announced the filing of the final language for ...

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 ...

Western Slope county commissioners and agricultural groups are urging proponents of a ballot measure to repeal Proposition ...

Wildlife Services staff did not know the wolf was one of Colorado’s collared individuals until after they killed it, Espinosa said. Colorado Parks and Wildlife on Sunday received a mortality ...

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 part of a voter-driven ...

According to Colorado Parks and Wildlife (CPW), the wolf had left Colorado, crossing state lines into Wyoming. The Animal and Plant Health Inspection Service (APHIS) says the wolf had been hunting ...

Colorado Parks and Wildlife announced Thursday that one of the male wolves brought to Colorado in January from British Columbia has died. The wolf was killed by staff associated with the U.S ...