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: Ohio.
| Scientific Name and Life History | Common Name and Pictures | Class | County | US Status | KY Status | WAP | Reference |
| Cambarus graysoni | Twospot Crayfish | Malacostraca | Ohio | N | N | Yes | Reference |
| Cambarus ortmanni | Ortmann's Mudbug | Malacostraca | Ohio | N | N | Yes | Reference |
| Creaserinus fodiens | Digger Crayfish | Malacostraca | Ohio | N | N | Yes | Reference |
| Faxonius immunis | Calico Crayfish | Malacostraca | Ohio | N | N | Reference | |
| Faxonius rafinesquei | Rough River Crayfish | Malacostraca | Ohio | N | S | Yes | Reference |
| Faxonius rusticus | Rusty Crayfish | Malacostraca | Ohio | N | N | Yes | Reference |
| Faxonius tricuspis | Western Highland Crayfish | Malacostraca | Ohio | N | N | Yes | Reference |
| Hyalella azteca | No Common Name (Hyalella azteca) | Malacostraca | Ohio | N | N | Reference | |
| Lacunicambarus chimera | Crawzilla Crawdad | Malacostraca | Ohio | N | S | Yes | Reference |
| Palaemonetes kadiakensis | Mississippi Grass Shrimp | Malacostraca | Ohio | N | N | Reference | |
| Procambarus acutus | White River Crawfish | Malacostraca | Ohio | N | N | Reference |
11 species are listed