Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for the Diamond Darter (Crystallaria cincotta)

摘要

We, the U.S. Fish and Wildlife Service (Service), designate critical habitat for the diamond darter (Crystallaria cincotta), a small fish in West Virginia, under the Endangered Species Act (Act). In total, approximately 197.1 river kilometers (122.5 river miles) in Kanawha and Clay Counties, West Virginia, and Edmonson, Hart, and Green Counties, Kentucky, are being designated as critical habitat. The effect of this regulation is to designate critical habitat for the diamond darter under the Act.