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分類 / 名稱 俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Cypriniformes (Carps) > Leuciscidae (Minnows) > Pogonichthyinae
Etymology: Erimystax:Greek, eri = aumentative prefix, a lot + Greek, mystax = moustache (Ref. 45335); cahni:Named after A. R. Cahn, responsible for collecting the first specimens of this species (Ref. 10294). Eponymy: Dr Alvin Robert Cahn (1892–1971) was an American biologist, naturalist and, by accident, an archaeologist. [...] (Ref. 128868), visit book page. More on authors: Hubbs & Crowe.
North America: upper Tennessee River drainage (Holston, Clinch and Powell Rivers) in Tennessee and Virginia, USA. 北美洲: 在美國田納西州的田納西河上游流域 (霍爾斯頓，釘牢與鮑爾河).(與可能地維吉尼亞)
大小 / 重量 / 年齡
成熟度: Lm? range ? - ? cm Max length : 9.4 cm TL 雄魚/尚未辨別雌雄; (Ref. 10294); common length : 6.3 cm TL 雄魚/尚未辨別雌雄; (Ref. 12193)
Adults inhabit gravel runs and riffles of medium-sized rivers (Ref. 5723, 86798). They feed on small snails, and immature midges, caddisflies, and mayflies (Ref. 10294). Migratory behaviour is undetermined (Ref. 126106).
Page, L.M. and B.M. Burr, 2011. A field guide to freshwater fishes of North America north of Mexico. Boston : Houghton Mifflin Harcourt, 663p. (Ref. 86798)
