The Detroit Lakes Wetland Management District manages hundreds of federally owned Waterfowl Productions Areas (WPAs) in Becker, Clay, Mahnomen, Norman and Polk Counties in northwest Minnesota. The district is divided into three general landscape areas: the Red River Valley floodplain, the glacial moraine/prairie pothole region, and the hardwood/coniferous forest. Land acquisition and management efforts are focused in the prairie pothole region of the district, with a goal of providing habitat for nesting waterfowl. About 3200 acres of remnant tallgrass prairie have been saved, while thousands of acres of prairie pothole wetlands and tallgrass prairie vegetation have been restored. These habitats are not only critical for waterfowl, but are beneficial to other wildlife species as well.