Endangered Species Act

New River Crayfish Range Wide Status Assessment

SEAFWA Journal Volume 3, March 2016

The New River crayfish, (Cambarus chasmodactylus), was described in 1966 from the East Fork of the Greenbrier River, West Virginia, and historically occurred throughout the New River Basin from the Greenbrier River sub-basin in West Virginia, upstream through Virginia, and into the headwaters of the South Fork New River in North Carolina. The New River crayfish was part of a federal listing species petition in 2010 and it is currently being evaluated for listing as either threatened or endangered by the U.S. Fish and Wildlife Service under the Endangered Species Act. In order to understand...