Salvethymus svetovidovi

Salvethymus svetovidovi, also called the long-finned charr, is a species of salmonid fish. It is endemic to Elgygytgyn Lake in Chukotka, Eastern Siberia, Russian Federation, together with another char species, the small-mouth char.

Taxonomy

The long-finned char is a morphologically aberrant type of char; when scientifically first described in 1990, it was placed as the single species in Salvethymus, a new monotypic genus. It is closely related to the true chars in the genus Salvelinus, and probably is a sister lineage to the Arctic char complex (Salvelinus alpinus).

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