U.S. Fish and Wildlife Service National Realty Tracts

This data layer depicts lands and waters administered by the U.S. Fish and Wildlife Service (USFWS) in North America, U.S. Trust Territories and Possessions. It may...本数据图层描绘了由美国鱼类及野生动物管理局（U.S. Fish and Wildlife Service, USFWS）在北美、美国托管领土及属地所管理的陆地与水域。其可能……