Preferred Scientific Name
- Pacifastacus fortis Faxon, 1914
Preferred Common Name
- Shasta crayfish
International Common Names
- English: placid crayfish
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Generate reportInvasive Species | Where Threatened | Mechanism | References | Notes |
---|---|---|---|---|
Ameiurus melas (black bullhead) | California | Predation | US Fish and Wildlife Service (2009)) | |
Ameiurus nebulosus (brown bullhead) | California | Predation | US Fish and Wildlife Service (2009) | |
Cyprinus carpio (common carp) | California | Predation | US Fish and Wildlife Service (2009) | |
Micropterus salmoides (largemouth bass) | California | Predation | US Fish and Wildlife Service (2009b) | |
Pacifastacus leniusculus (American signal crayfish) | California | Competition - monopolizing resources; Predation | US Fish and Wildlife Service (2009) | |
Pomoxis nigromaculatus (black crappie) | California | Predation | US Fish and Wildlife Service (2010) | |
Salmo trutta (sea trout) | California | Predation | US Fish and Wildlife Service (2009b) |
US Fish and Wildlife Service, 2010. Warner sucker (Catostomus warnerensis). 5-Year Review: Summary and Evaluation. Washington DC, USA: USFWS. http://ecos.fws.gov/docs/five_year_review/doc3356.pdf