Procambarus clarkii
Procambarus clarkii
(Red Swamp Crayfish)
Crustaceans-Crayfish
Native Transplant
Collection Info
Point Map
Species Profile
Animated Map
Impacts

11 results for Procambarus clarkii (Red Swamp Crayfish)
Download Data
Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
259860 WAKingBeaver Lake [~2.5 mi E of Inglewood]2008 17110012 Lake Washingtonunknown
5045 WAKingPine Lake2000 17110012 Lake Washingtonunknown
1414750 WAKingPine Lake2000 17110012 Lake Washingtonestablished
259865 WAKingPine Lake [just E of Sammanish Lake]2008 17110012 Lake Washingtonunknown
1753881 WAKingPine Lake, 4 mi N Issaquah, SE corner of lake2000 17110012 Lake Washington 
1753891 WAKingpond, Bellevue, Tam O'Shanter Golf Course2003 17110012 Lake Washington 
1884002 WASnohomishcatch basin2024 17110012 Lake Washington 
1882673 WASnohomishPenny Creek, crossing path at Penny Creek Natural Area2024 17110012 Lake Washington 
259866 WASnohomishSilver Lake [~2 mi E of Fairmont]2008 17110012 Lake Washingtonunknown
1884004 WASnohomishSilver Lake, Near the 2nd tee of disc golf course at Silver Lake2024 17110012 Lake Washington 
1884003 WASnohomishtwo catch basins on Silver Crest Dr and 33rd Dr SE Mill Creek WA 980122024 17110012 Lake Washington 

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.

Disclaimer:

The data represented on this site vary in accuracy, scale, completeness, extent of coverage and origin. It is the user's responsibility to use these data consistent with their intended purpose and within stated limitations. We highly recommend reviewing metadata files prior to interpreting these data.

Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [12/18/2025].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

For general information and questions about the database, contact Wesley Daniel. For problems and technical issues, contact Matthew Neilson.