Back to State Map ! State of Michigan - Crayfish Species Checklist.

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(KEY: E= Endangered; E*= Endangered, Possibly Extinct; T= Threatened; SC= Special Concern; CS =
  Currently Stable.  Parentheses ( ) around the status indicate possible or known introductions and a (¤)
   indicates a species complex currently under investigation).

Species Status
1.  Cambarus diogenes  ¤ CS
2.  Cambarus robustus CS
3.  Fallicambarus fodiens CS
4.  Orconectes immunis CS
5.  Orconectes propinquus CS
6.  Orconectes rusticus CS
7.  Orconectes virilis CS
8.  Procambarus acutus acutus CS

Links:
Michigan Department of Natural Resources


References:

Creaser, E.P.  1931.  The Michigan decapod crustaceans.  Pap. Mich. Acad. Sci. Arts Lett.  13; 257-276.


Last Updated:  28 January 2008
James W. Fetzner Jr.