Procambarus simulans
Procambarus simulans
(Southern plains crayfish)
Crustaceans-Crayfish
Native Transplant
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6 results for Procambarus simulans (Southern plains crayfish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1754266 ARColumbiatrib. Sand Creek, 2 mi NW Mt. Holly, along Hwy. 57 S2019 08040201 Lower Ouachita-Smackover 
1754252 ARGarlandroadside ditch, W of Pearcy, Hwy. 702014 08040101 Ouachita Headwaters 
1754258 ARLittle Riverroadside ditch, 1.5 mi W Foreman; roadside ditch burrow off Arkansas Hwy. 322015 11140109 Lower Little Arkansas, Oklahoma 
1754288 ARSalinetrib. Hurricane Creek, Bryant2002 08040203 Upper Saline 
1754262 ARSevierBear Creek, 1.1 mi NW Horatio, Hwy. 242017 11140109 Lower Little Arkansas, Oklahoma 
1754263 ARSevierJohns Branch, Hwy. 59/ 712017 11140109 Lower Little Arkansas, Oklahoma 

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. [2026]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/22/2026].

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