Great Basin montane forests | |
---|---|
Ecology | |
Biome | Temperate coniferous forests |
Bird species | 160 |
Mammal species | 91 |
Geography | |
Country | United States |
States/Provinces | Nevada and California |
Conservation | |
Habitat loss | 25-50% |
Protected | 97.53% |
The Great Basin montane forests is an ecoregion of the Temperate coniferous forests biome, as designated by the World Wildlife Fund (WWF).
The Great Basin montane forests ecoregion is located in the Great Basin region of Nevada, eastern California, and western Utah, in the Western United States.
The montane forests are often found on Madrean Sky Islands at elevations above the Great Basin Desert or xeric shrublands. The forests are within the Central or Northern Basin and Range ecoregions defined by the U.S. Environmental Protection Agency.
White fir, Douglas fir, and ponderosa pines are found in the middle elevations of some mountain ranges, while limber pine, subalpine fir, Engelmann spruce, and bristlecone pines occupy the higher elevations, continuing to the upper tree line. Mountain mahogany often dominates drier, warmer south-facing slopes. Pure stands of aspen are also common in this community.