壮体沙鳅 (Sinibotia robusta)

科: Cobitidae

壮体沙鳅，偶有攻击性的肉食性鱼类，原生分布于东亚淡水水系，中等饲养难度。

饲养参数

水温: 18–24 °C
pH: 7–7.8
GH 硬度: 6–22 dGH
成体体长: 12.6–18 cm
最小缸体: 180 L
水层: Bottom; rests and forages low; keep 3+
饲养难度: 中等
性情: Semi-aggressive
产地: 东亚淡水水系

物种概述

Sinibotia robusta of the family Cobitidae is an aquarium-kept Cobitidae. Semi-aggressive and carnivore; quality prepared foods with variety; regular frozen or live foods, it grows to 12.6–18 cm and prefers 18–24 °C water. Other Sinibotia species in our database include Sinibotia pulchra, Sinibotia reevesae, Sinibotia superciliaris.

原生生境

栖息地: Clear streams, rivers and still waters
水流: Strong current with heavy aeration
溶氧: Average oxygen needs

造景与硬件

底床: Fine sand
硬景观: Driftwood, water-worn stones and shelters that mimic the native biotope
水草: Hardy plants on hardscape; keep the floor open

性格食性与混养

群游性: Keep 3+; larger groups settle better
食性: Carnivore; quality prepared foods with variety; regular frozen or live foods
推荐混养: Amur False Gudgeon — Similar size and water needs
China-Bitterling — Similar size and water needs
Acanthorhodeus chankaensis — Similar size and water needs
避免混养: Small fish and shrimp — Live-prey size

繁殖与备注

雌雄差异: Males are typically slimmer and more intensely colored; females fuller-bodied
繁殖方式: Spawning; condition with rich foods and simulate seasonal changes

常见问题

壮体沙鳅好养吗？

饲养难度：中等。Semi-aggressive。

壮体沙鳅适合什么水温和水质？

保持 18–24 °C 并避免波动，pH 7–7.8、GH 6–22 dGH 即可。

壮体沙鳅能长多大，需要多大的缸？

成体 12.6–18 cm 左右，因其Bottom; rests and forages low; keep 3+的习性，180 L 以上的缸更合适。

壮体沙鳅吃什么？

Carnivore; quality prepared foods with variety; regular frozen or live foods。建议人工饲料搭配冷冻或活饵，保证多样性。

壮体沙鳅能和其他鱼混养吗？

Semi-aggressive；Keep 3+; larger groups settle better。理想混养对象：Amur False Gudgeon — Similar size and water needs, China-Bitterling — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs。需避开Small fish and shrimp — Live-prey size。

壮体沙鳅产自哪里？

产地为东亚淡水水系，典型栖息地是Clear streams, rivers and still waters，对溶氧要求一般。

壮体沙鳅怎么繁殖？

Spawning; condition with rich foods and simulate seasonal changes。Males are typically slimmer and more intensely colored; females fuller-bodied。