HomeFish encyclopediaRay-finned fishesCarpsMinnows or carpsEyeless golden-line fish Eyeless golden-line fish (Sinocyclocheilus anophthalmus) Scientific name: Sinocyclocheilus anophthalmus Chen, Chu, Luo & Wu, 1988 The Eyeless golden-line fish (Sinocyclocheilus anophthalmus) is a freshwater fish of the family Cyprinidae. Native range: Asia, Yunnan, China. BiologyEyes not externally visible; little pigmentation; scales cover only part of the body. Rear section of head abruptly convex; barbels 2 pairsSource: FishBase, licensed CC BY-NC 4.0. Species factsScientific nameSinocyclocheilus anophthalmusFamilyCyprinidae (Minnows or carps)OrderCypriniformes (Carps)ClassActinopterygii (Ray-finned fishes)Maximum length8.8EnvironmentFreshwater; benthopelagicClimateSubtropicalDistributionAsia: Yunnan, China.Conservation status (IUCN)Vulnerable (VU) (D2)Threat to humansHarmlessResilienceMedium, minimum population doubling time 1.4 - 4.4 years (Preliminary K or Fecundity.) SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026