Rusty Crayfish
Faxonius rusticus (Girard, 1852)
Taxonomy
| Kingdom | Animalia |
|---|---|
| Phylum | Arthropoda |
| Subphylum | Crustacea |
| Class | Malacostraca |
| Order | Decapoda |
| Family | Cambaridae |
| Genus | Faxonius |
| Species | Faxonius rusticus (Girard, 1852) |
Description
Diagnostic characters
- Ecological class
- Stygoxene
- Realm
- Aquatic
Distribution
Range
Known from one county in Missouri.
Continent
North America
Country
United States
States and provinces
Missouri
Counties
- Missouri
- Greene
Conservation and management
NatureServe
G5 Secure
National ranks
- Canada
- NNA
- United States
- N5 Secure
Subnational ranks
- Manitoba
- SNA Not Applicable
- Quebec
- SNA Not Applicable
- Ontario
- SNA Not Applicable
- ME
- SNA Not Applicable
- Maryland
- SNA Not Applicable
- Wyoming
- SNR Unranked
- Illinois
- SNA Not Applicable
- West Virginia
- SNA Not Applicable
- New Mexico
- SNA Not Applicable
- NH
- SNA Not Applicable
- Virginia
- SNA Not Applicable
- Vermont
- SNA Not Applicable
- Ohio
- S5 Secure
- Kentucky
- SU Unrankable
- Connecticut
- SNA Not Applicable
- Minnesota
- SNA Not Applicable
- New York
- SNA Not Applicable
- North Carolina
- SNA Not Applicable
- Wisconsin
- SNA Not Applicable
- Massachusetts
- SNA Not Applicable
- Michigan
- S5 Secure
- Arizona
- SNA Not Applicable
- Tennessee
- S5 Secure
- Oregon
- SNA Not Applicable
- Pennsylvania
- SNA Not Applicable
- Iowa
- SNA Not Applicable
- NJ
- SNA Not Applicable
State and federal status
Not listed under the U.S. Endangered Species Act
References
- Harris, J.A. 1903. An ecological catalogue of the crayfishes belonging to the genus Cambarus. Kansas University Science Bulletin 2: 51–187.
How to cite this account
Faxonius rusticus (Girard, 1852). Cave Biology Data Portal, account SP-1713. https://cavebiology.org/species/faxonius-rusticus/ (accessed 6 September 2026).
Data sources and funding are listed in the Acknowledgments.
Spotted something wrong on this page? Report a correction. Accounts are compiled from many sources and corrections from people who know the group are the most useful email we get.