Endangered and Threatened Wildlife and Plants; Revised Designation of Critical Habitat for the Northern Spotted Owl

We, the U.S. Fish and Wildlife Service (Service), are revising currently designated critical habitat for the northern spotted owl (Strix occidentalis caurina) under the Endangered Species Act of 1973, as amended (Act). In 1992, we designated critical habitat for the northern spotted owl on 6, 887, 000 acres (ac) (2, 787, 070 hectares (ha)) of Federal lands in California, Oregon, and Washington. In this document we finalize revised critical habitat for the northern spotted owl on a total of approximately 5, 312, 300 acres (ac) (2, 149, 800 hectares (ha)) of Federal lands in California, Oregon, and Washington.