科: Cyprinidae
卡氏裸重唇鱼为鲤科鱼类，大体型温和鱼，但会捕食能吞下的小鱼，原生分布于青藏高原水系。故乡的水来自融雪：凉爽、湍急、溶氧饱和。成体约 43.1–63.3 cm，成体需要较大活动空间，适宜水温 18–26 °C。降温比喂食更重要。
Ptychobarbus kaznakovi is a Cyprinidae from Tibetan Plateau waters. In the wild it prefers clear streams and rivers over gravel; in the aquarium it stays generally peaceful but predatory on small fish. Plan on 43.1–63.3 cm of adult fish at 18–26 °C. In a community tank it pairs well with Cold-water catfish of similar bulk.
饲养难度：中等。Generally peaceful but predatory on small fish。
水温控制在 18–26 °C，重点是稳定。Room temperature to heated, depending on origin。
成体约 43.1–63.3 cm；最小缸体 500 L，并留出活动空间。
Omnivore leaning carnivorous — pellets plus fish and vegetable matter。建议人工饲料搭配冷冻或活饵，保证多样性。
Generally peaceful but predatory on small fish。推荐混养：Cold-water catfish of similar bulk — Share the cool, current-rich regime。避免与Small fish — Will be eaten同缸。
原生于青藏高原水系，栖息于Clear streams and rivers over gravel。Moderate, well-oxygenated current，Appreciates well-oxygenated water。
无明显跳缸倾向，常规缸盖即可。
人工环境下：No routine aquarium breeding; simulate winter chill to condition。Males often slimmer and more colourful。