Species Information
Class of Malacostraca (Crayfish) observations for selected quads
Linked life history provided courtesy of NatureServe Explorer.
Records may include both recent and historical observations.
US Status Definitions
Kentucky Status Definitions
Selected quad is: Arlington.
| Scientific Name and Life History | Common Name and Pictures | Class | Quad | US Status | KY Status | WAP | Reference |
| Cambarellus shufeldtii | Cajun Dwarf Crayfish | Malacostraca | Arlington | N | S | Yes | Reference |
| Lacunicambarus chimera | Crawzilla Crawdad | Malacostraca | Arlington | N | S | Yes | Reference |
| Palaemonetes kadiakensis | Mississippi Grass Shrimp | Malacostraca | Arlington | N | N | Reference | |
| Hyalella azteca | No Common Name (Hyalella azteca) | Malacostraca | Arlington | N | N | Reference | |
| Lacunicambarus ludovicianus | Painted Devil Crayfish | Malacostraca | Arlington | N | T | Reference | |
| Procambarus clarkii | Red Swamp Crawfish | Malacostraca | Arlington | N | N | Reference | |
| Faxonius lancifer | Shrimp Crayfish | Malacostraca | Arlington | N | E | Yes | Reference |
| Procambarus acutus | White River Crawfish | Malacostraca | Arlington | N | N | Reference |