A private bison herd grazes on a USFWS grassland easement in Minnesota. A private bison herd grazes on a USFWS grassland easement in Minnesota. USFWS Grassland Easement in Wisconsin Private Lands Biologist Walks with Landowner A private bison herd grazes on a USFWS grassland easement in Minnesota. Iowa Biologists use a net to sample an oxbow restoration site in seach of Topeka shiners. Kids plants native plants at the Krock Center in Green Bay, WI for a partially USFWS-funded project. Girl studies small frog at the site of a USFWS-funded oxbow restoration for Topeka shiner habitat in Iowa. A family studies a sample of aquatic life at a USFWS-funded oxbow restoration for Topeka shiner habitat on thier family property in Iowa. USFWS Biologist displays a spotfin shiner found during sampling of oxbow restoration site in Iowa.