Faxonius rusticus
Faxonius rusticus
(Rusty Crayfish)
Crustaceans-Crayfish
Native Transplant
Collection Info
Point Map
Species Profile
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Impacts

7 results for Faxonius rusticus (Rusty Crayfish)

Impact ID Scientific Name Impact Type Study Type Study Location Impact Description Reference
1925 Faxonius rusticus Genetic Observational Field Faxonius rusticus hydridizes with Faxonius propinquus in its native range... 13217
1926 Faxonius rusticus Genetic Observational Field Faxonius rusticus displaces Faxonius propinquus in its native range through... 23025
9427 Faxonius rusticus Genetic Experimental Laboratory Faxonius rusticus can hybridize with F. propinquus. 27353
9428 Faxonius rusticus Genetic Observational Field In a 1980 study, over 25% of the crayfish individuals collected from several northern Wisconsin... 25541
9429 Faxonius rusticus Genetic Anecdotal N/A Faxonius rusticus can hybridize with F. propinquus. 14628
9430 Faxonius rusticus Genetic Observational Field Faxonius rusticus can hybridize with F. propinquus. About 25% of the crayfish... 14758
9431 Faxonius rusticus Genetic Observational Field Genetic analysis of crayfish in Pennsylvania provide evidence for hybridization between... 40025

View all impact types for Faxonius rusticus
Data Disclaimer: 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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Citation information: U.S. Geological Survey. [2025]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [1/29/2025].

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