Back to State Map ! State of Colorado - 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.  Orconectes causeyi CS
3.  Orconectes immunis CS
4.  Orconectes neglectus neglectus CS
5.  Orconectes virilis CS
6.  Procambarus simulans CS

Links:
Colorado Division of Wildlife


References:
Unger, P.A.  1978.  The crayfishes (Crustacea: Cambaridae) of Colorado.  Nat. Hist. Inventory Colorado  3: 1-19.


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