须魮 (Systomus barbatus)

科: Cyprinidae

须魮为Cyprinidae鱼类。成体约 15.8–23.1 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: 15.8–23.1 cm
最小缸体: 500 L
水层: Active throughout the water column
饲养难度: 中等
性情: Mostly peaceful; some species nip fins

物种概述

Systomus barbatus 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 15.8–23.1 cm and prefers 22–26 °C water. Other Systomus species in our database include Systomus asoka, Systomus clavatus, 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

须魮好养吗？

中等难度，稳定水质比高端设备更关键。Mostly peaceful; some species nip fins，Shoaling; keep in groups of 6 or more。

须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。

须魮能长多大，需要多大的缸？

成体约 15.8–23.1 cm；最小缸体 500 L，并留出活动空间。

须魮吃什么？

Omnivore; prepared foods with regular vegetable matter。它在Fine gravel and sand上自然觅食，投喂可少量多次。

须魮能和其他鱼混养吗？

Mostly peaceful; some species nip fins。推荐混养：Similar-sized peaceful community fish — Similar size and water needs。避免与Much smaller fish — May outcompete or bully tiny tankmates同缸。

须魮产自哪里？

其栖息地为Clear streams and rivers over gravel，Moderate, well-oxygenated current。

须魮会跳缸吗？

跳缸风险低，但加缸盖更稳妥。

须魮怎么繁殖？

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