Simple Cave Beetle
Pseudanophthalmus simplex Barr, 1980
Taxonomy
| Kingdom | Animalia |
|---|---|
| Phylum | Arthropoda |
| Subphylum | Hexapoda |
| Class | Insecta |
| Order | Coleoptera |
| Family | Carabidae |
| Genus | Pseudanophthalmus |
| Species | Pseudanophthalmus simplex Barr, 1980 |
Description
Diagnostic characters
- Ecological class
- Troglobiont
- Realm
- Terrestrial
- Troglomorphy
- Troglomorphic
Distribution
Type locality
Carter Cave, Jackson Co. TN
Range
Known from one county in Tennessee in the Interior Low Plateau karst region.
Continent
North America
Country
United States
States and provinces
Tennessee
Counties
- Tennessee
- Jackson
Karst regions
Interior Low Plateau
Conservation and management
NatureServe
G1G2 Critically Imperiled to Imperiled
Global rank last reviewed 21 August 2002.
Subnational ranks
- Tennessee
- S1S2 Critically Imperiled to Imperiled
Ranks looked up 23 August 2026. Conservation status changes, and a rank here is as current as that date and no more.
State and federal status
Not listed under the U.S. Endangered Species Act.
Other resources
References
- Barr, T.C., Jr. 1980. New species groups of Pseudanophthalmus from the Central Basin of Tennessee (Coleoptera: Carabidae: Trechinae). Brimleyana 3: 85–96.
- Barr, T.C., Jr. 2004. A classification and checklist of the genus Pseudanophthalmus Jeannel (Coleoptera: Carabidae: Trechinae). Special Publication 11. Virginia Museum of Natural History, Martinsville, Virginia, USA. 52 pp.
- Benito, J.B., Ober, K.A., Philips, T.K., Orndorff, W. & Niemiller, M.L. 2025. Phylogenomics and biogeography of North American trechine cave beetles (Coleoptera:Carabidae) inferred from ultraconserved elements. Evolution 79: 1622–1642. doi:10.1093/evolut/qpaf103
- Bousquet, Y. 2012. Catalogue of Geadephaga (Coleoptera: Adephaga) of America, north of Mexico. ZooKeys 245: 1–1. doi:10.3897/zookeys.245.3416
- Lewis, J.J. 2009b. Eight new cavernicolous species of the milliped genus Pseudotremia (Diplopoda: Chordeumatida: Cleidogonidae). In: Roble, S.M. & Mithcell, J.C. (eds), A Lifetime of Contributions to Myriapodology and the Natural History of Virginia: A Festschrift in Honor of Richard L. Hoffman’s 80th Birthday. Virginia Museum of Natural History Special Publication No. 16, pp. 171–186. Virginia Museum of Natural History, Martinsville, Virginia, USA.
- Lewis, J.J. & Lewis, S.L. 2007. A biological reconnaissance of selected caves in the Highland Rim area of central Tennessee. Tennessee Chapter Cave Program, The Nature Conservancy, Nashville, Tennessee, USA. 42 pp.
- Lewis, J.J., Whitaker, J.O. & Krantz, G.W. 2010. A biological reconnaissance of the invertebrate fauna of twelve Tennessee caves with notes on the guanophilic mites of the genus Macrocheles. Journal of the Tennessee Academy of Science 85: 53–61.
- Niemiller, M.L. & Zigler, K.S. 2013. Patterns of cave biodiversity and endemism in the Appalachians and Interior Plateau of Tennessee, USA. PLOS One 8: e64177. doi:10.1371/journal.pone.0064177
This account was last revised 28 August 2026. Conservation ranks were looked up 23 August 2026.
How to cite this account
Data sources and funding are listed in the Acknowledgments.
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