棍魮 (Systomus clavatus)

科: Cyprinidae

棍魮为Cyprinidae鱼类。成体约 18–26.4 cm，适宜水温 22–26 °C。

饲养参数

水温: 22–26 °C
pH: 6.5–7.5
GH 硬度: 1–18 dGH
成体体长: 18–26.4 cm
最小缸体: 500 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Mostly peaceful; some species nip fins

物种概述

Systomus clavatus of the family Cyprinidae is an aquarium-kept Cyprinidae. Mostly peaceful; some species nip fins and omnivore; prepared foods with regular vegetable matter, it grows to 18–26.4 cm and prefers 22–26 °C water. Other Systomus species in our database include Systomus asoka, Systomus barbatus, Systomus gracilus.

原生生境

栖息地: Clear streams and rivers over gravel
水流: Moderate, well-oxygenated current
溶氧: Appreciates well-oxygenated water

造景与硬件

底床: Fine gravel and sand
硬景观: Water-worn stones and driftwood
水草: Hardy rooted plants along the margins

性格食性与混养

群游性: Shoaling; keep in groups of 6 or more
食性: Omnivore; prepared foods with regular vegetable matter
推荐混养: Similar-sized peaceful community fish — Similar size and water needs
避免混养: Much smaller fish — May outcompete or bully tiny tankmates

繁殖与备注

雌雄差异: Males often slimmer and more colourful
繁殖方式: Egg-scatterer; no parental care

常见问题

棍魮好养吗？

饲养难度：中等。Mostly peaceful; some species nip fins。

棍魮适合什么水温和水质？

保持 22–26 °C 并避免波动，pH 6.5–7.5、GH 1–18 dGH 即可。

棍魮能长多大，需要多大的缸？

成体约 18–26.4 cm；最小缸体 500 L，并留出活动空间。

棍魮吃什么？

Omnivore; prepared foods with regular vegetable matter。每天两小餐比一顿大餐更利于状态。

棍魮能和其他鱼混养吗？

Mostly peaceful; some species nip fins；Shoaling; keep in groups of 6 or more。理想混养对象：Similar-sized peaceful community fish — Similar size and water needs。需避开Much smaller fish — May outcompete or bully tiny tankmates。

棍魮产自哪里？

生活在Clear streams and rivers over gravel，对溶氧要求较高。

棍魮会跳缸吗？

无明显跳缸倾向，常规缸盖即可。

棍魮怎么繁殖？

人工环境下：Egg-scatterer; no parental care。Males often slimmer and more colourful。