Logperches
Mobile logperch, Percina kathae
Mobile logperch, Percina kathae
Scientific classificationEdit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Perciformes
Family: Percidae
Subfamily: Etheostomatinae
Genus: Percina

Logperches are a group of ray-finned fish in the genus Percina of the family Percidae.

There are 11 species of logperch, native to eastern parts of the US and Canada. The fish inhabit clear, gravelly streams and lakes. Percina caprodes is the most widespread of the species; some of the species with more restricted distribution are threatened in various ways. Due to their small size, the fish are not normally harvested for food. Habitat alteration and inappropriate land use practices are the most common population stressors.

Characteristics

The logperch is commonly found as a baby and around 6 to 9 cm (2.4 to 3.5 in) in length, it has features like small black dots on the surface, elongated front fins, and a long skinny body, reaching a maximum size of about 18 cm (7.1 in) and a maximum age of about 3 years.

Species

References

  1. ^ "Logperch". Missouri Department of Conservation. Retrieved 2023-05-10.
  2. ^ Biggins, Richard G. (1986). Recovery Plan for Conasauga Logperch (Percina Jenkinsi) Thompson and Amber Darter (Percina Antesella) Williams and Etnier. U.S. Fish and Wildlife Service, Southeast Region.
  3. ^ "California Fish Species - California Fish Website". calfish.ucdavis.edu. Retrieved 2023-05-10.
  4. ^ Rosenberger, Amanda; Angermeier, Paul L. (September 2003). "Ontogenetic shifts in habitat use by the endangered Roanoke logperch ( Percina rex ): Ontogenetic shifts in habitat use by an endangered darter". Freshwater Biology. 48 (9): 1563–1577. doi:10.1046/j.1365-2427.2003.01109.x. S2CID 17021226.
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