| Open Water |
| Snow-Ice |
| Developed |
| Barren |
| Agriculture |
| Herbaceous |
| Sparsely Vegetated Systems |
| Rocky Mountain Aspen Forest and Woodland |
| Rocky Mountain Bigtooth Maple Ravine Woodland |
| Colorado Plateau Pinyon-Juniper Woodland |
| Great Basin Pinyon-Juniper Woodland |
| Madrean Encinal |
| Madrean Lower Montane Pine-Oak Forest and Woodland |
| Madrean Pinyon-Juniper Woodland |
| Northern Rocky Mountain Subalpine Woodland and Parkland |
| Rocky Mountain Foothill Limber Pine-Juniper Woodland |
| Rocky Mountain Lodgepole Pine Forest |
| Southern Rocky Mountain Dry-Mesic Montane Mixed Conifer Forest and Woodland |
| Southern Rocky Mountain Mesic Montane Mixed Conifer Forest and Woodland |
| Southern Rocky Mountain Ponderosa Pine Woodland |
| Rocky Mountain Subalpine Dry-Mesic Spruce-Fir Forest and Woodland |
| Rocky Mountain Subalpine Mesic-Wet Spruce-Fir Forest and Woodland |
| Rocky Mountain Subalpine-Montane Limber-Bristlecone Pine Woodland |
| Southern Rocky Mountain Pinyon-Juniper Woodland |
| Inter-Mountain Basins Aspen-Mixed Conifer Forest and Woodland |
| Inter-Mountain Basins Curl-leaf Mountain Mahogany Woodland and Shrubland |
| Colorado Plateau Mixed Low Sagebrush Shrubland |
| Inter-Mountain Basins Mat Saltbush Shrubland |
| Rocky Mountain Alpine Dwarf-Shrubland |
| Wyoming Basins Dwarf Sagebrush Shrubland and Steppe |
| Colorado Plateau Blackbrush-Mormon-tea Shrubland |
| Great Basin Xeric Mixed Sagebrush Shrubland |
| Inter-Mountain Basins Big Sagebrush Shrubland |
| Inter-Mountain Basins Mixed Salt Desert Scrub |
| Mojave Mid-Elevation Mixed Desert Scrub |
| Rocky Mountain Lower Montane-Foothill Shrubland |
| Sonora-Mojave Creosotebush-White Bursage Desert Scrub |
| Sonora-Mojave Mixed Salt Desert Scrub |
| Sonoran Mid-Elevation Desert Scrub |
| Southern Colorado Plateau Sand Shrubland |
| Apacherian-Chihuahuan Mesquite Upland Scrub |
| Great Basin Semi-Desert Chaparral |
| Mogollon Chaparral |
| Rocky Mountain Gambel Oak-Mixed Montane Shrubland |
| Sonora-Mojave Semi-Desert Chaparral |
| Sonoran Paloverde-Mixed Cacti Desert Scrub |
| Inter-Mountain Basins Juniper Savanna |
| Madrean Juniper Savanna |
| Southern Rocky Mountain Ponderosa Pine Savanna |
| Southern Rocky Mountain Juniper Woodland and Savanna |
| Apacherian-Chihuahuan Semi-Desert Grassland and Steppe |
| Columbia Plateau Steppe and Grassland |
| Columbia Plateau Low Sagebrush Steppe |
| Inter-Mountain Basins Big Sagebrush Steppe |
| Inter-Mountain Basins Montane Sagebrush Steppe |
| Inter-Mountain Basins Semi-Desert Shrub-Steppe |
| Inter-Mountain Basins Semi-Desert Grassland |
| Northern Rocky Mountain Lower Montane-Foothill-Valley Grassland |
| Northern Rocky Mountain Subalpine-Upper Montane Grassland |
| Northwestern Great Plains Mixedgrass Prairie |
| Rocky Mountain Alpine Fell-Field |
| Rocky Mountain Alpine Turf |
| Rocky Mountain Subalpine-Montane Mesic Meadow |
| Southern Rocky Mountain Montane-Subalpine Grassland |
| Inter-Mountain Basins Greasewood Flat |
| Inter-Mountain Basins Montane Riparian Systems |
| North American Warm Desert Riparian Systems |
| Rocky Mountain Montane Riparian Systems |
| Rocky Mountain Subalpine/Upper Montane Riparian Systems |
| Western Great Plains Floodplain Systems |
| Middle Rocky Mountain Montane Douglas-fir Forest and Woodland |
| Introduced Upland Vegetation |
| Recently Burned-Herb and Grass Cover |
| Recently Burned Herbaceous Wetlands |
| Abies concolor Forest Alliance |
| Coleogyne ramosissima Shrubland Alliance |
| Grayia spinosa Shrubland Alliance |
| Arctostaphylos patula Shrubland Alliance |
| Quercus turbinella Shrubland Alliance |
| Cercocarpus montanus Shrubland Alliance |
| Quercus gambelii Shrubland Alliance |
| Artemisia tridentata ssp. vaseyana Shrubland Alliance |
| Western Great Plains Depressional Wetland Systems |
| Recently Disturbed |