科: Cyprinidae
Mystacoleucus obtusirostris（Mystacoleucus obtusirostris）はコイ科に分類される淡水魚。成魚は約 12.4–18.2 cm、適水温 18–26 °C。
Mystacoleucus obtusirostris is a Cyprinidae. In the aquarium it stays mostly peaceful. Plan on 12.4–18.2 cm of adult fish at 18–26 °C. In a community tank it pairs well with Similar-sized peaceful community fish.
難易度：中級。Mostly peaceful; some species nip fins。
適水温 18–26 °C。18–26 °C typical for the family。Room temperature to heated, depending on origin。
成魚 12.4–18.2 cm 前後。Active throughout the water columnのため 397 L 以上の水槽を推奨。
Omnivore; prepared foods with regular vegetable matter。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; some species nip fins；Shoaling; keep in groups of 6 or more。向いているのはSimilar-sized peaceful community fish — Similar size and water needs。Much smaller fish — May outcompete or bully tiny tankmatesは不向き。
Clear streams and rivers over gravelに生息。Moderate, well-oxygenated current。Appreciates well-oxygenated water。
換水・メンテ時はふたを推奨。
繁殖：Egg-scatterer; no parental care。Males often slimmer and more colourful。