The Tefenni nase or Tefenni minnow (''Chondrostoma fahirae'') is a species of

ray-finned fish Actinopterygii (; ), members of which are known as ray-finned fishes, is a class of bony fish. They comprise over 50% of living vertebrate species. The ray-finned fishes are so called because their fins are webs of skin supported by bony or h ...

in the family Cyprinidae. It is found only in

Turkey Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a transcontinental country located mainly on the Anatolian Peninsula in Western Asia, with a small portion on the Balkan Peninsula in ...

where it has a distribution limited to the Kirkpinar spring in Karamusa village near Tefenni, Karatash Lake and Değirmendere stream flowing into Karamanlı Reservoir in wider

Lake Burdur Lake Burdur ( tr, Burdur Gölü) is a large saline lake of tectonic origin, positioned at the frontier between Burdur and Isparta provinces in southwestern Turkey. It has an area of 250 km2 and a maximum depth variously reported at between 5 ...

basin in Central

Anatolia Anatolia, tr, Anadolu Yarımadası), and the Anatolian plateau, also known as Asia Minor, is a large peninsula in Western Asia and the westernmost protrusion of the Asian continent. It constitutes the major part of modern-day Turkey. The ...

. Its natural

habitat In ecology, the term habitat summarises the array of resources, physical and biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species habitat can be seen as the physical ...

s are

river A river is a natural flowing watercourse, usually freshwater, flowing towards an ocean, sea, lake or another river. In some cases, a river flows into the ground and becomes dry at the end of its course without reaching another body of w ...

s and intermittent rivers. It is threatened by

habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby ...

and was extirpated from the Kirkinpar spring, its type locality, and had to be reintroduced there with unknown success, the population in Değirmendere was discovered in the 21st Century and its size is unknown.

References

* Chondrostoma Fish of Turkey Fish described in 1960 Endemic fauna of Turkey Taxonomy articles created by Polbot {{Leuciscinae-stub