Faxonius virilis
Faxonius virilis
(Virile Crayfish)
Crustaceans-Crayfish
Native Transplant
Collection Info
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Impacts

3086 results for Faxonius virilis (Virile Crayfish)
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Click here for listing in all states

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Specimen IDStateCountyLocalityYear HUC Number What's this? Drainage nameStatus
4442 AZ state non-specific1989 15000000 Lower Colorado Regioncollected
1773850 AZApache[No locality description provided]1999 15040004 San Francisco 
1773885 AZApache[No locality description provided]1999 15040004 San Francisco 
1775339 AZApache[No locality description provided]1999 15060101 Black 
1775340 AZApache[No locality description provided]1999 15060101 Black 
1775341 AZApache[No locality description provided]2000 15060101 Black 
1775342 AZApache[No locality description provided]2000 15060101 Black 
1773895 AZApache[No locality description provided]2000 15040004 San Francisco 
1773896 AZApache[No locality description provided]2000 15040004 San Francisco 
1773897 AZApache[No locality description provided]2001 15040004 San Francisco 
1775343 AZApache[No locality description provided]2001 15060101 Black 
1775344 AZApache[No locality description provided]2002 15060101 Black 
1773851 AZApache[No locality description provided]2002 15040004 San Francisco 
1773863 AZApache[No locality description provided]2002 15060101 Black 
1773852 AZApache[No locality description provided]2003 15040004 San Francisco 
1775345 AZApache[No locality description provided]2003 15060101 Black 
1773946 AZApache[No locality description provided]2008 15060101 Black 
1775251 AZApache[No locality description provided]2008 15060101 Black 
1773900 AZApache[No locality description provided]2009 15060101 Black 
1773931 AZApache[No locality description provided]2009 15060101 Black 
1773846 AZApache[No locality description provided]2009 15060101 Black 
1773847 AZApache[No locality description provided]2009 15060101 Black 
1773848 AZApache[No locality description provided]2009 15060101 Black 
1773849 AZApache[No locality description provided]2009 15060101 Black 
1774403 AZApache[No locality description provided]2009 15060101 Black 
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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 [12/12/2025].

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.