Topics » Science & Technology   Sept. 19, 2011

The Return of the Gray Wolf

Centennial Valley

2 of 11

The Gray WolfCentennial ValleyWolf Pup SkullChanging EcosystemCattle Ranch ManagementPersistent ThreatMontana Landscape Bison HerdMontana HomesteadThe Yellowstone RiverTools of the Trade

Centennial Valley

Southern Montana's Centennial Valley lies about 40 miles west of Yellowstone National Park. Traveling through the Centennial Mountains to the valley is an easy route west for wolves, which are known to live in the area.

Photo Essay

Photo Essay