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Ecoregions of Idaho

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To check where a specific point lies, you can look it up in our Ecoregion Locator.

Map Legend & Subregion List

This list will help you navigate the regions in case you have problems with viewing or clicking the interactive map above.

NameColor on Map
Nez Perce Prairie
Palouse Hills
Wallowas/Seven Devils Mountains
Canyons and Dissected Uplands
Continental Zone Foothills
Upper Snake River Plain
Treasure Valley
Magic Valley
Semiarid Foothills
Unwooded Alkaline Foothills
Eastern Snake River Basalt Plains
Sagebrush Basins and Slopes
Malad and Cache Valleys
High Northern Rockies
Selkirk Mountains
High Idaho Batholith
Eastern Batholith
Dry Gneissic-Schistose-Volcanic Hills
Western Beaverhead Mountains
Lochsa Uplands
Forested Beaverhead Mountains
Lochsa-Selway-Clearwater Canyons
Dry Partly Wooded Mountains
Glaciated Bitterroot Mountains and Canyons
Foothill Shrublands-Grasslands
High Glacial Drift-Filled Valleys
Barren Mountains
Sedimentary Subalpine Zone
Alpine Zone
Yellowstone Plateau
High Elevation Valleys
Partly Forested Mountains
Foothill Shrublands and Low Mountains
Semiarid Foothills
Dissected High Lava Plateau
Semiarid Hills and Low Mountains
Sagebrush Steppe Valleys
Semiarid Uplands
Dissected Loess Uplands
Lower Snake and Clearwater Canyons
Canyons and Dissected Highlands
Mountain Home Uplands
Mesic Forest Zone
Subalpine-Alpine Zone
Lava Fields
Camas Prairie
Dissected Plateaus and Teton Basin
Shadscale-Dominated Saline Basins
Woodland- and Shrub-Covered Low Mountains
Hot Dry Canyons
Grassy Potlatch Ridges
Clearwater Mountains and Breaks
Purcell-Cabinet-North Bitterroot Mountains
Spokane Valley Outwash Plains
Lower Clearwater Canyons
Inland Maritime Foothills and Valleys
Clark Fork Valley and Mountains
Northern Idaho Hills and Low Relief Mountains
Kootenai Valley
Weippe Prairie
Western Selkirk Maritime Forest
Coeur d Alene Metasedimentary Zone
St. Joe Schist-Gneiss Zone
Southern Forested Mountains
South Clearwater Forested Mountains
Dry Intermontane Sagebrush Valleys
Mid-elevation Sedimentary Mountains
Gneissic-Schistose Forested Mountains
Sub-Irrigated High Valleys
Wasatch Montane Zone
High Elevation Forests and Shrublands
High Desert Wetlands
Owyhee Uplands and Canyons
Partly Forested Mountains
Saltbush-Dominated Valleys

† Status: ✓ = Complete ○ = Needs Image … = Incomplete ∅ = Stub Only


Partially Complete
With Images
Complete w/ Images

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