Procambarus clarkii
Procambarus clarkii
(Red Swamp Crayfish)
Crustaceans-Crayfish
Native Transplant
Collection Info
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Impacts

36 results for Procambarus clarkii (Red Swamp Crayfish)
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Page:12
Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1703595 PABeaverMan-made pond along the Ohio-Pennsylvania border in Darlington Township off Constitution Blvd2014 05030101 Upper Ohio 
1736299 PABerksDelaware river watershed, Berks, PA2018 02040203 Schuylkill 
1759381 PABucks[No locality description provided]2005 02040201 Crosswicks-Neshaminy 
1789431 PABucks[No locality description provided]2005 02040201 Crosswicks-Neshaminy 
1808347 PABucks[No locality description provided]2022 02040201 Crosswicks-Neshaminy 
1808344 PABucks[No locality description provided]2023 02040201 Crosswicks-Neshaminy 
1808345 PABucks[No locality description provided]2023 02040201 Crosswicks-Neshaminy 
1808346 PABucks[No locality description provided]2023 02040201 Crosswicks-Neshaminy 
1703593 PABucksDelaware Canal Towpath near Hwy One Rd2017 02040201 Crosswicks-Neshaminy 
1703730 PABucksDelaware River2022 02040105 Middle Delaware-Musconetcong 
1713575 PABucksMill Creek2023 02040201 Crosswicks-Neshaminy 
1613722 PABucksSilver Lake, Silver Lake County Park2019 02040201 Crosswicks-Neshaminyunknown
1779180 PAChester[No locality description provided]1990 02040203 Schuylkill 
1703369 PAChesterSchuylkill River off Cromby Rd.1990 02040203 Schuylkill 
1789430 PADelaware[No locality description provided]2005 02040202 Lower Delaware 
1671550 PADelaware[No locality description provided]2017 02040202 Lower Delaware 
1673959 PADelaware[No locality description provided]2019 02040203 Schuylkill 
1760351 PADelaware[No locality description provided]2023 02040203 Schuylkill 
1703368 PADelawareLong Hook creek in between Delaware Expressway and I-95 Try2005 02040202 Lower Delaware 
1703592 PADelawareRidley Park Lake off W Ridley Ave. and Glenloch Rd.2017 02040202 Lower Delaware 
1886705 PALycomingIndian Park ponds, Montoursville, PA2025 02050206 Lower West Branch Susquehanna 
1759382 PAMontgomery[No locality description provided]2001 02040203 Schuylkill 
1760106 PAMontgomery[No locality description provided]2006 02040203 Schuylkill 
1808343 PAMontgomery[No locality description provided]2021 02040202 Lower Delaware 
1808348 PAMontgomery[No locality description provided]2024 02040202 Lower Delaware 
Page:12

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 [12/6/2025].

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