Pacifastacus leniusculus klamathensis
(signal crayfish)
Native Transplant

The species profile for Pacifastacus leniusculus klamathensis (signal crayfish) is currently unavailable. It has recently undergone major revisions and is currently being reviewed for public distribution. Please check back at a later date.

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Page Contact Information: Pam Fuller - NAS Program (
Page Last Modified: Wednesday, March 14, 2018


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Citation information: U.S. Geological Survey. [2018]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [3/24/2018].

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