The Shadow Wolves, an elite Tohono O'odham Nation-based border patrol group, could expand under Gallego's bill.

Colorado’s collared gray wolves are continuing to move across the Western Slope, including watersheds along the state’s western border with Utah. In the latest map from Colorado Parks and Wildlife — ...

Colorado’s collared gray wolves remained heavily active in the state’s central and northern mountain region this past month after venturing further west and south toward the Utah and New Mexico ...

Ranchers say the real conflict is with the rules and whether agencies can keep up, especially as depredations undermine the ...

Colorado has agreements to retrieve wolves that wander into Utah, New Mexico and Arizona, but not with Wyoming, where three of Colorado's reintroduced wolves have been legally killed. The state plans ...

Yellowstone National Park is home to several wild animals. Tourists are allowed to spot them only from a distance to ensure their safety and the animals' protection. The national park goes above and ...