科: Cyprinidae
Discogobio tetrabarbatus（Discogobio tetrabarbatus）はコイ科に分類される淡水魚で、中国南部に分布する。成魚は約 12.4–18.2 cm、適水温 18–26 °C。
Discogobio tetrabarbatus, a member of the family Cyprinidae, comes from southern China, where it inhabits clear streams and rivers over gravel. Mostly peaceful community fish and accepts quality flakes, granules and frozen foods, it grows to 12.4–18.2 cm and adapts well to a properly set-up aquarium in the 18–26 °C range. Other Discogobio species in our database include Discogobio yunnanensis, Discogobio brachyphysallidos, Discogobio elongatus.
中級者向き。Mostly peaceful community fish。Singly or in small groups depending on temperament。
適水温 18–26 °C。18–26 °C typical for the family。Room temperature to heated, depending on origin。
成魚は 12.4–18.2 cm。最低 397 L。
Accepts quality flakes, granules and frozen foods。Fine gravel and sand上で採餌する性質を活かし、沈む餌も与える。
Mostly peaceful community fish；Singly or in small groups depending on temperament。向いているのはRobust schooling cyprinids — Add activity without conflict。Much larger predators — Risk at nightは不向き。
原産地は中国南部。Clear streams and rivers over gravelに生息。Moderate, well-oxygenated current。Appreciates well-oxygenated water。
リスクは低いが、ふたがあると安心。
繁殖：Egg-scatterer; no parental care。Males often slimmer and more colourful。