Endangered and Threatened Wildlife and Plants; Threatened Species Status With Section 4(d) Rule for Neuse River Waterdog, Endangered Species Status for Carolina Madtom, and Designations of Critical Habitat

We, the U.S. Fish and Wildlife Service (Service), list two North Carolina species, the Carolina madtom (Noturus furiosus) as endangered, and the Neuse River waterdog (Necturus lewisi) as threatened, under the Endangered Species Act of 1973 (Act), as amended. We also issue a rule under section 4(d) of the Act for the Neuse River waterdog, to provide for the conservation of this species. In addition, we designate critical habitat for both species under the Act. For the Carolina madtom, approximately 257 river miles (mi) (414 river kilometers (km)) fall within 7 units of critical habitat in Durham, Edgecombe, Franklin, Granville, Halifax, Johnston, Jones, Nash, Orange, Vance, Warren, and Wilson Counties, North Carolina. For the Neuse River waterdog, approximately 779 river mi (1,254 river km) fall within 18 units of critical habitat in Craven, Durham, Edgecombe, Franklin, Granville, Greene, Halifax, Johnston, Jones, Lenoir, Nash, Orange, Person, Pitt, Wake, Warren, Wayne, and Wilson Counties, North Carolina. This rule extends the Act's protections to these species and their designated critical habitats.