Faxonius rusticus
Faxonius rusticus
(Rusty Crayfish)
Crustaceans-Crayfish
Native Transplant
Collection Info
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Impacts

9 results for Faxonius rusticus (Rusty Crayfish)
Download Data

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1714152 COGrandLake Granby2023 14010001 Colorado Headwatersestablished
1753973 ILKendallFox River, Yorkville, downstream Rt. 47 at canoe launch2023 07120007 Lower Fox 
1777082 NYDelaware[No locality description provided]2023 02050101 Upper Susquehanna 
1777081 NYOswego[No locality description provided]2023 04140203 Oswego 
1713783 NYUlsterBlack Creek (Downstream from Floyd Ackert Rd crossing Valli Rd)2023 02020008 Hudson-Wappinger 
1777090 PALancaster[No locality description provided]2023 02050306 Lower Susquehanna 
1724180 PALancasterLittle Chiques Creek at Sico Park2023 02050306 Lower Susquehannaunknown
1777088 PATioga[No locality description provided]2023 02050104 Tioga 
1777089 PATioga[No locality description provided]2023 02050104 Tioga 

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 [2/22/2026].

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