Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for Ceanothus ophiochilus (Vail Lake ceanothus) and Fremontodendron mexicanum (Mexican flannelbush)

摘要

We, the U.S. Fish and Wildlife Service (Service), propose to designate critical habitat for Ceanothus ophiochilus (Vail Lake ceanothus) and Fremontodendron mexicanum (Mexican flannelbush) pursuant to the Endangered Species Act of 1973, as amended (Act). In total, approximately 644 acres (ac) (262 hectares (ha)) are proposed for the designation of critical habitat for these two species. Approximately 283 ac (115 ha) of land in Riverside County, California, are being proposed as critical habitat for C. ophiochilus, and approximately 361 ac (147 ha) of land in San Diego County, California, are being proposed as critical habitat for F. mexicanum.