中华黄颡鱼 (Tachysurus sinensis)

科: Bagridae

中华黄颡鱼为鲿科鱼类，白天低调，入夜才开始忙碌，原生分布于中国。触须状的须子像手指一样阅读沙地，粗糙底砂会慢慢磨损它。成体约 25.9–38 cm，视体型单养或小群，底栖密度宜低，适宜水温 16–25 °C。沉底饲料，关灯后再喂。

饲养参数

水温: 16–25 °C
pH: 6.5–7.5
GH 硬度: 5–15 dGH
成体体长: 25.9–38 cm
最小缸体: 500 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Peaceful giant of the bottom, indifferent to mid-water life
产地: 中国

物种概述

Tachysurus sinensis is a Bagridae from China. In the wild it prefers large rivers over sand and mud; in the aquarium it stays peaceful giant of the bottom, indifferent to mid-water life. Plan on 25.9–38 cm of adult fish at 16–25 °C. Related profiles: Tachysurus fulvidraco, Tachysurus dumerili, Tachysurus nitidus.

原生生境

栖息地: Large rivers over sand and mud
水流: Moderate current
溶氧: High oxygen appreciated

造景与硬件

底床: Fine sand
硬景观: Large caves and driftwood
水草: Not essential

性格食性与混养

群游性: Singly or in small groups depending on species size
食性: Opportunistic bottom-feeder with a broad palate
推荐混养: Mid-water schooling fish — Use the space catfish ignore
避免混养: Fast surface feeders — Leave nothing for the bottom

繁殖与备注

雌雄差异: Females plumper
繁殖方式: Egg-depositing in hollows; some guard, some abandon

常见问题

中华黄颡鱼好养吗？

中等难度，稳定水质比高端设备更关键。Peaceful giant of the bottom, indifferent to mid-water life，Singly or in small groups depending on species size。

中华黄颡鱼适合什么水温和水质？

水温控制在 16–25 °C，重点是稳定。Stable temperate range。

中华黄颡鱼能长多大，需要多大的缸？

成体约 25.9–38 cm；最小缸体 500 L，并留出活动空间。

中华黄颡鱼吃什么？

Opportunistic bottom-feeder with a broad palate。建议人工饲料搭配冷冻或活饵，保证多样性。

中华黄颡鱼能和其他鱼混养吗？

Peaceful giant of the bottom, indifferent to mid-water life；Singly or in small groups depending on species size。理想混养对象：Mid-water schooling fish — Use the space catfish ignore。需避开Fast surface feeders — Leave nothing for the bottom。

中华黄颡鱼产自哪里？

原生于中国，栖息于Large rivers over sand and mud。Moderate current，High oxygen appreciated。

中华黄颡鱼怎么繁殖？

人工环境下：Egg-depositing in hollows; some guard, some abandon。Females plumper。