Faxonius rusticus
Faxonius rusticus
(Rusty Crayfish)
Crustaceans-Crayfish
Native Transplant

Impact ID9403
Impact TypeFood Web
Study TypeObservational
Study LocationField
Impact DescriptionReduction in macrophyte habitat as a result of Faxonius rusticus may lead to negative effects on fish populations. Additionally, macrophyte species richness and abundance decline significantly in lakes invaded by F. rusticus.
Reference27342
Great Lakes RegionYes
Cost 
LocationLake Ottawa, Michigan

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Citation information: U.S. Geological Survey. [2024]. Nonindigenous Aquatic Species Database. Gainesville, Florida. Accessed [5/9/2024].

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