Endangered and Threatened Wildlife and Plants; Revising the Listing of the Gray Wolf (Canis lupus) in the Western Great Lakes

We, the U.S. Fish and Wildlife Service (Service or USFWS) are revising the 1978 listing of the Minnesota population of gray wolves (Canis lupus) to conform to current statutory and policy requirements. We rename what was previously listed as the Minnesota population of the gray wolf as the Western Great Lakes (WGL) Distinct Population Segment (DPS), and delineate the boundaries of the expanded Minnesota population segment to include all of Minnesota, Wisconsin, and Michigan and portions of the adjacent states. We are removing the WGL DPS from the List of Endangered and Threatened Wildlife. We are taking this action because the best available scientific and commercial information indicates that the WGL DPS does not meet the definitions of threatened or endangered under the Act. This final rule also removes the designated critical habitat for the wolf in Minnesota and Michigan and the special regulations under section 4(d) of the Act for wolves in Minnesota. We are separating our determination on the delisting of the Western Great Lakes DPS from the determination on our proposal regarding all or portions of the 29 eastern States we considered to be outside the historical range of the gray wolf. This rule finalizes our determination for the WGL DPS. A subsequent decision will be made for the rest of the eastern United States.