Apacherian-Chihuahuan Semi-Desert Grassland and Steppe |
Apacherian-Chihuahuan Upland Scrub |
Chihuahuan Creosotebush Desert Scrub |
Inter-Mountain Basins Aspen-Mixed Conifer Forest and Woodland |
Madrean Lower Montane Pine-Oak Forest and Woodland |
Madrean Oak/Conifer/Manzanita on Rocks |
Madrean Pinyon-Juniper-Oak Woodland |
Madrean Pinyon-Mt.Mahogany on Limestone |
Madrean Upper Montane Conifer-Oak Forest and Woodland |
North American Warm Desert Riparian System |
Rocky Mountain Montane Riparian |
Southern Rocky Mountain Dry-Mesic Montane Mixed Conifer Forest and Woodland |