The sawfin (Cheilobarbus serra), also known as Clanwilliam sawfin, is a ray-finned fish species in the family Cyprinidae. It was formerly placed with the South African redfins in Pseudobarbus. It is tetraploid. Its closest living relative is the Cape whitefish (C. capensis). This sizeable cyprinid can grow to over long and weigh more than .
The sawfin (Cheilobarbus serra), also known as Clanwilliam sawfin, is a ray-finned fish species in the family Cyprinidae. It was formerly placed with the South African redfins in Pseudobarbus. It is tetraploid. Its closest living relative is the Cape whitefish (C. capensis). This sizeable cyprinid can grow to over long and weigh more than .
==Distribution and ecology== It is endemic to the Western Cape Province of South Africa, where it was formerly widespread in the Olifants River and its tributaries. Its range has decreased throughout most of the 20th century, and now it is apparently only found in the upper Olifants River as well as the Biedou, Doring, Driehoeks, Jan Dissels, Oorlogskloof, Ratels and Tra Tra Rivers.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).