Slender chub | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Actinopterygii |
Order: | Cypriniformes |
Family: | Cyprinidae |
Subfamily: | Leuciscinae |
Clade: | Pogonichthyinae |
Genus: | Erimystax |
Species: | E. cahni
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Binomial name | |
Erimystax cahni (
C. L. Hubbs &
Crowe, 1956)
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Synonyms | |
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The slender chub (Erimystax cahni) is a species of ray-finned fish in the family Cyprinidae. It is found only in the United States, within the Clinch and Powell rivers. [4] It is likely extirpated from the Holston River, having last been observed there in 1941. [5] Due in part to a lack of targeted surveys, slender chub have not been definitively observed since the 1990s. The 2021 5-year review of this federally threatened species recommended environmental DNA sampling in future surveys with comparison to DNA extracted from preserved specimens. [5]