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

List Class of Malacostraca (Crayfish) observations in 1 selected county.
Selected county is: Grayson.

Scientific Name and Life HistoryCommon Name and PicturesClassCountyUS StatusKY StatusWAPReference
Barbicambarus cornutus Bottlebrush CrayfishMalacostracaGraysonNS YesReference
Cambarus graysoni Twospot CrayfishMalacostracaGraysonNN YesReference
Cambarus rusticiformis Depression CrayfishMalacostracaGraysonNN YesReference
Cambarus tenebrosus Cavespring CrayfishMalacostracaGraysonNN Reference
Creaserinus fodiens Digger CrayfishMalacostracaGraysonNN YesReference
Faxonius barrenensis Barren River CrayfishMalacostracaGraysonNN Reference
Faxonius immunis Calico CrayfishMalacostracaGraysonNN Reference
Faxonius putnami Phallic CrayfishMalacostracaGraysonNN Reference
Faxonius rafinesquei Rough River CrayfishMalacostracaGraysonNS YesReference
Faxonius rusticus Rusty CrayfishMalacostracaGraysonNN YesReference
Faxonius tricuspis Western Highland CrayfishMalacostracaGraysonNN YesReference
Hyalella azteca No Common Name (Hyalella azteca)MalacostracaGraysonNN Reference
Lacunicambarus chimera Crawzilla CrawdadMalacostracaGraysonNS YesReference

13 species are listed