The Beartooth Mountains are located in south central Montana and northwest Wyoming, U.S. and are part of the 944,000 acres Absaroka-Beartooth Wilderness, within Custer, Gallatin and Shoshone National
The Greater Yellowstone Ecosystem is one of the last remaining large, nearly intact ecosystems in the northern temperate climate zone. It is located within the central Rocky Mountains, in areas of nor
Bison grazing near Gibbon River at Madison in Yellowstone National Park.
Current (top) and projected (bottom) distribution of whitebark pine (Pinus albicaulis) in Yellowstone National Park.