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: Powell.

Scientific Name and Life HistoryCommon Name and PicturesClassCountyUS StatusKY StatusWAPReference
Cambarus bartonii cavatus Appalachian Brook CrayfishMalacostracaPowellNN Reference
Cambarus dubius Upland Burrowing CrayfishMalacostracaPowellNN Reference
Cambarus ortmanni Ortmann's MudbugMalacostracaPowellNN Reference
Cambarus parvoculus Mountain Midget CrayfishMalacostracaPowellNT YesReference
Cambarus robustus Big Water CrayfishMalacostracaPowellNN Reference
Cambarus sphenoides Triangleclaw CrayfishMalacostracaPowellNN Reference
Cambarus striatus Ambiguous CrayfishMalacostracaPowellNN Reference
Cambarus tenebrosus Cavespring CrayfishMalacostracaPowellNN Reference
Hyalella azteca No Common Name (Hyalella azteca)MalacostracaPowellNN Reference
Orconectes cristavarius Spiny Stream CrayfishMalacostracaPowellNN Reference
Orconectes juvenilis Kentucky River CrayfishMalacostracaPowellNN Reference
Orconectes putnami Phallic CrayfishMalacostracaPowellNN Reference
Orconectes rafinesquei Rough River CrayfishMalacostracaPowellNN Reference
Orconectes rusticus Rusty CrayfishMalacostracaPowellNN Reference

14 species are listed