Faxonius rusticus
Faxonius rusticus
(Rusty Crayfish)
Crustaceans-Crayfish
Native Transplant
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11 results for Faxonius rusticus (Rusty Crayfish)
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Click here for listing in all states

Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
1427666 WIColumbiaRocky Run2006 07070005 Lower Wisconsinestablished
558684 WIColumbiaRocky Run Creek2004 07070005 Lower Wisconsinestablished
1424970 WIIowaBlackhawk Lake2012 07070005 Lower Wisconsinestablished
1426291 WIIowaCox Hollow Lake2014 07070005 Lower Wisconsinestablished
1426717 WIIowaOtter Creek - entrance to Blackhawk Lake2016 07070005 Lower Wisconsinestablished
1423261 WIIowaTwin Valley Lake2014 07070005 Lower Wisconsinestablished
1423934 WIIowaWest Branch Blue Mounds Cr at Unnamed Rd2015 07070005 Lower Wisconsinestablished
1424390 WIRichlandBear Creek2005 07070005 Lower Wisconsinestablished
558663 WISaukHoney Creek2004 07070005 Lower Wisconsinestablished
1422357 WISaukHoney Creek - Hickory Rd To Dischler Line Fence2015 07070005 Lower Wisconsinestablished
1754071 WISaukWisconsin River, 5 mi SW Sauk City, Ferry Bluff1998 07070005 Lower Wisconsin 

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.

Disclaimer:

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 [5/16/2025].

Contact us if you are using data from this site for a publication to make sure the data are being used appropriately and for potential co-authorship if warranted.

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