KENTUCKY DEPARTMENT of
FISH & WILDLIFE RESOURCES

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: Rockcastle.

Scientific Name and Life History	Common Name and Pictures	Class	County	US Status	KY Status	WAP	Reference
Cambarus bartonii cavatus	Appalachian Brook Crayfish	Malacostraca	Rockcastle	N	N	Yes	Reference
Cambarus cumberlandensis	Cumberland Crayfish	Malacostraca	Rockcastle	N	N		Reference
Cambarus dubius	Upland Burrowing Crayfish	Malacostraca	Rockcastle	N	N	Yes	Reference
Cambarus ortmanni	Ortmann's Mudbug	Malacostraca	Rockcastle	N	N	Yes	Reference
Cambarus rusticiformis	Depression Crayfish	Malacostraca	Rockcastle	N	N	Yes	Reference
Cambarus sphenoides	Triangleclaw Crayfish	Malacostraca	Rockcastle	N	N		Reference
Cambarus striatus	Ambiguous Crayfish	Malacostraca	Rockcastle	N	N	Yes	Reference
Cambarus tenebrosus	Cavespring Crayfish	Malacostraca	Rockcastle	N	N		Reference
Crangonyx castellanum	An Amphipod (Crangonyx castellanum)	Malacostraca	Rockcastle	N	E		Reference
Faxonius juvenilis	Kentucky River Crayfish	Malacostraca	Rockcastle	N	N		Reference
Faxonius putnami	Phallic Crayfish	Malacostraca	Rockcastle	N	N		Reference
Faxonius rusticus	Rusty Crayfish	Malacostraca	Rockcastle	N	N	Yes	Reference
Hyalella azteca	No Common Name (Hyalella azteca)	Malacostraca	Rockcastle	N	N		Reference
Orconectes packardi	Appalachian Cave Crayfish	Malacostraca	Rockcastle	N	T	Yes	Reference

14 species are listed