Faxonius rusticus
Faxonius rusticus
(Rusty Crayfish)
Crustaceans-Crayfish
Native Transplant
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5 results for Faxonius rusticus (Rusty Crayfish)
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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1753917 CORouttCatamount Reservoir, 9 mi S Steamboat Springs2010 14050001 Upper Yampa 
1753910 CORouttLake Catamount, 5 mi S Steamboat Springs2009 14050001 Upper Yampa 
1753922 CORouttStagecoach Reservoir, 5.8 mi NE Phippsburg, Stagecoach State Park2011 14050001 Upper Yampa 
278704 CORouttYampa River, at reservoir in Stagecoach State Park2011 14050001 Upper Yampacollected
267157 CORouttYampa River, in a mainstream impoundment between Steamboat Springs and Stagecoach Reservoir2009 14050001 Upper Yampaunknown

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 [2/21/2026].

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