Ecological Section Listing
| Northern Glaciated Plains |  |
| Alkali Sacaton Northern Plains Herbaceous Vegetation |
| Aquatic sedge Wet Meadow |
| Bebb's Willow Shrubland |
| Bluebunch wheatgrass - blue grama Mixedgrass Prairie |
| Foxtail barley Meadow |
| Green ash - American elm - chokecherry Woody Draw |
| Mountain big sagebrush / rough fescue Shrub Herbaceous Vegetation |
| Nebraska sedge Wet Meadow |
| Needle-and-thread - blue grama Mixedgrass Prairie |
| Needle-and-thread - sun sedge Mixedgrass Prairie |
| Plains cottonwood - green ash Forest |
| Ponderosa pine / sun sedge Woodland |
| Prairie Cordgrass Western Herbaceous Vegetation |
| Prairie sandreed - sun sedge Prairie |
| Red Saltwort Herbaceous Vegetation |
| Rocky Mountain juniper / bluebunch wheatgrass Woodland |
| Rocky Mountain juniper / little-seed ricegrass Woodland |
| Sand bluestem - prairie sandreed Sand Prairie |
| Silver sagebrush / needle-and-thread Shrub Prairie |
| Silver sagebrush / western wheatgrass Shrub Prairie |
| Succulent Hawthorn Shrubland |
| Tufted hairgrass Meadow |
| Western porcupine grass - thickspike wheatgrass Herbaceous Vegetation |
| Western snowberry Shrubland |
| Western wheatgrass - blue grama - threadleaf sedge Herbaceous Vegetation |
| Western Wheatgrass - Needle-and-Thread Central Mixedgrass Herbaceous Vegetation |
| Winter Fat / needle-and-thread Dwarf-shrub Prairie |
