Database—Download Ecoregion Files

Click on the map to download data for that ecoregion. The download file is a zip file containing a Microsoft Excel spreadsheet and documentation. You can also download state data. Definitions of the fields are available.

I—Willamette and Central Valleys	VI—Corn Belt and Northern Great Plains	XI—Central and Eastern Forested Uplands
II—Western Forested Mountains	VII—Mostly Glaciated Dairy Region	XII—Southern Coastal Plain
III—Xeric West	VIII—Nutrient Poor Largely Glaciated Upper Midwest and Northeast	XIII—Southern Florida Coastal Plain
IV—Great Plains Grass and Shrublands	IX—Southeastern Temperate Forested Plains and Hills	XIV—Eastern Coastal Plain
V—South Central Cultivated Great Plains	X—Texas-Louisiana Coastal and Mississippi Alluvial Plains