Procambarus clarkii
Procambarus clarkii
(Red Swamp Crayfish)
Native Transplant

6 results for Procambarus clarkii (Red Swamp Crayfish)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
162377 CA San Francisco Bay drainage2000 18050004 San Francisco Bayestablished
619864 CAAlamedaSan Francisco Bay - Coyote Hills Marsh1950 18050004 San Francisco Bayestablished
4768 CAAlamedaSan Francisco Bay at Coyote Hills Marsh in Alameda, CA1995 18050004 San Francisco Bayestablished
619866 CAContra CostaSuisun Bay - Martinez1995 18050001 Suisun Bayestablished
4767 CAContra CostaSuisun Bay at Shell Marsh, east of Martinez, CA1995 18050001 Suisun Bayestablished
1713653 CASanta ClaraCoyote Creek2023 18050003 Coyote 

Data Disclaimer: Number of records does not imply species abundance. This summary represent collection records only and may not reflect the actual distribution of established populations. These data are preliminary or provisional and are subject to revision. They are being provided to meet the need for timely best science. The data have not received final approval by the U.S. Geological Survey (USGS) and are provided on the condition that neither the USGS nor the U.S. Government shall be held liable for any damages resulting from the authorized or unauthorized use of the data.


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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [6/23/2024].

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