科: Cyprinidae
Fine-scaled yellowfin（Plagiognathops microlepis）はコイ科に分類される淡水魚で、中国に分布する。成魚は約 52.5–77 cm、適水温 18–26 °C。
Plagiognathops microlepis is a Cyprinidae from China. In the wild it prefers clear streams and rivers over gravel; in the aquarium it stays peaceful. Plan on 52.5–77 cm of adult fish at 18–26 °C. In a community tank it pairs well with Robust schooling cyprinids.
中級向き。水質の安定が重要。Peaceful; keep with similar-sized calm tankmates。Keep in a group of 4–6 for natural behaviour。
適水温 18–26 °C。18–26 °C typical for the family。Room temperature to heated, depending on origin。
成魚は 52.5–77 cm。最低 500 L。
Omnivore; prepared foods with regular variety。1日2回の少量給餌が理想的。
Peaceful; keep with similar-sized calm tankmates；Keep in a group of 4–6 for natural behaviour。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。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：Breeding is straightforward scatter-spawning。Males often slimmer and more colourful。