| Pinon-Juniper (PJ) | Varying densities of PJ, understory of sagebrush at lower elevations, some mix with Ponderosa Pine at higher elevations. |
 | Sparse PJ-Shrub-Rock Mix - Cover of less than 25% PJ, often located on canyon sides with lots of exposed rock and scattered sagebrush. |
| PJ-Mountain Shrub Mix | PJ mixed with mostly Gambel Oak, but includes serviceberry and mountain mahogany. |
| Salt Desert Shrub | Communities dominated by saltbrush and other species tolerant of saline soils and low moisture availability. |
 | Sagebrush - Sagebrush parks with varying densities of grass intermixed; saltbush present on alkaline sites. |
 | Riparian - A mixture of cottonwood, willow, sedges along river corridors. |
| Grass/Forb Rangeland | Brome and bluegrass species dominant, others present; rabbitbrush patchy but thick in some areas. |
 | Rock and Talus Slopes - Less than 10% vegetation, often steep, dry slopes. |
 | Barren - Soil sites with less than 10% vegetation, often steep south facing slopes on shale soils. |
| Mountain Shrub Mix | Predominantly Gambel Oak, some mixture with serviceberry at the lower elevations and Mountain Mahogany at the higher elevations. |
| Ponderosa Pine/Gambel Oak | Open Pine-Oak association with grass understory. |
| Ponderosa Pine | Thick or park like stands. |
| Aspen | Aspen stands with grass and snowberry understory. |
| Englemann Spruce/Fir Mix | Usually dense patches of spruce/fir, with varying amounts of several spruce-fir species, some Douglas Fir at lower elevations. |
| Spruce/Fir/Aspen Mix | Forested sites that have a mixture of spruce or fir intermixed with aspen. |
| Alpine Meadow | Dominated by alpine forbs, some grasses. |