noun
golden venus chub
A species of freshwater fish (Hemigrammocypris rasborella) native to Japan. Typically written in katakana.
カワバタモロコは日本の固有種です。
The golden venus chub is a species endemic to Japan.
The name likely derives from 川端 (riverbank) and 諸子 (a type of small fish), reflecting its habitat and appearance. The exact derivation is uncertain.