Species Information
Class of Malacostraca (Crayfish) observations for selected counties
Linked life history provided courtesy of NatureServe Explorer.
Records may include both recent and historical observations.
US Status Definitions
Kentucky Status Definitions
Selected county is: Floyd.
| Scientific Name and Life History | Common Name and Pictures | Class | County | US Status | KY Status | WAP | Reference |
| Caecidotea brevicauda | No Common Name (Caecidotea brevicauda) | Malacostraca | Floyd | N | N | Reference | |
| Cambarus bartonii cavatus | Appalachian Brook Crayfish | Malacostraca | Floyd | N | N | Yes | Reference |
| Cambarus callainus | Big Sandy Crayfish | Malacostraca | Floyd | T | T | Yes | Reference |
| Cambarus dubius | Upland Burrowing Crayfish | Malacostraca | Floyd | N | N | Yes | Reference |
| Cambarus theepiensis | Coalfields Crayfish | Malacostraca | Floyd | N | S | Reference | |
| Faxonius cristavarius | Spiny Stream Crayfish | Malacostraca | Floyd | N | N | Reference | |
| Faxonius putnami | Phallic Crayfish | Malacostraca | Floyd | N | N | Reference | |
| Lacunicambarus thomai | Little Brown Mudbug | Malacostraca | Floyd | N | N | Reference |
8 species are listed