MAP: Colorado wolves' territory now nears three of the state's four borders as the apex predators continue to expand their territory across the Western Slope.

At least one of Colorado’s collared wolves moved deeper into the northwest corner of the state in July, a new map released Wednesday by state wildlife officials shows.

Colorado’s constitution only allows one round of redistricting every 10 years, and changes to the law would require a repeal ...

At least one of Colorado's collared wolves moved deeper into the northwest corner of the state in July, a new map released by state wildlife officials shows.