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

20 results for Procambarus clarkii (Red Swamp Crayfish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1753849 CAMontereyNacimiento River, river mile1.4, High Water Bridge, Tower Rd., E jct. Bradley Rd., Camp Roberts1992 18060005 Salinas 
1753863 CAMontereyNacimiento River, river mile1.4, High Water Bridge, Tower Rd., E jct. Bradley Rd., Camp Roberts1994 18060005 Salinas 
1753855 CAMontereySalinas River, river mile103.7, 2.2 mi ESE Bradley, Camp Roberts1992 18060005 Salinas 
1753864 CAMontereySalinas River, river mile103.7, 2.2 mi ESE Bradley, Camp Roberts1994 18060005 Salinas 
1753869 CAMontereySalinas River, river mile103.7, 2.2 mi ESE Bradley, Camp Roberts1994 18060005 Salinas 
1753850 CAMontereySalinas River, river mile108, 1 mi S East Garrison, gravel rd. 0.1 mi N pipeline, Camp Roberts1992 18060005 Salinas 
1753847 CAMontereySan Antonio River, 2.8 mi S Bradley, San Antonio Rd., 2.5 mi S jct. Bradley Rd., Camp Roberts1992 18060005 Salinas 
1753861 CAMontereySan Antonio River, 2.8 mi S Bradley, San Antonio Rd., 2.5 mi S jct. Bradley Rd., Camp Roberts1994 18060005 Salinas 
1753854 CAMontereySan Antonio River, U.S. Rt. 101 bridge, Camp Roberts1992 18060005 Salinas 
1753852 CAMontereySan Antonio River, U.S. Rt. 101 bridge, Camp Roberts1993 18060005 Salinas 
1753857 CAMontereySan Antonio River, U.S. Rt. 101 bridge, Camp Roberts1993 18060005 Salinas 
1753865 CAMontereySan Antonio River, U.S. Rt. 101 bridge, Camp Roberts1994 18060005 Salinas 
1753866 CAMontereySan Antonio River, U.S. Rt. 101 bridge, Camp Roberts1994 18060005 Salinas 
1753883 CASan Luis ObispoNacimiento River, 9.6 km NW San Miguel1993 18060005 Salinas 
1753858 CASan Luis ObispoNacimiento River, river mile4.3, Low Water Bridge, Bee Rock Rd., Camp Roberts1993 18060005 Salinas 
1753848 CASan Luis ObispoNacimiento River, river mile4.3, Low Water Bridge, Bee Rock Rd., W jct. Nacimiento Rd., Camp Roberts1992 18060005 Salinas 
1753867 CASan Luis ObispoNacimiento River, river mile4.3, Low Water Bridge, Bee Rock Rd., W jct. Nacimiento Rd., Camp Roberts1994 18060005 Salinas 
1753851 CASan Luis ObispoNacimiento River, river mile9.4, Twin Bridges, Boyscout Rd., S jct. Bivouac Rd., Camp Roberts1992 18060005 Salinas 
1753846 CASan Luis ObispoNacimiento River, river mile9.4, Twin Bridges, Boyscout Rd., S jct. Bivouac Rd., Camp Roberts1993 18060005 Salinas 
1464211 CASan Luis ObispoSnake Creek, pond near Lake Nacimiento, near Paso Robles, CA2018 18060005 Salinasunknown

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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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 [12/7/2025].

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