眼鳢 (Channa pleurophthalma)

科: Channidae

眼鳢为鳢科鱼类，原生分布于东南亚。成体约 30–44 cm，适宜水温 24–30 °C。

饲养参数

水温: 24–30 °C
pH: 6.5–7.5
GH 硬度: 5–15 dGH
成体体长: 30–44 cm
最小缸体: 500 L
水层: Middle of the water column
饲养难度: 中等
性情: Predatory; ambush hunter
产地: 东南亚

物种概述

Channa pleurophthalma is a Channidae from Southeast Asia. In the wild it prefers still and slow waters among vegetation; in the aquarium it stays predatory. Plan on 30–44 cm of adult fish at 24–30 °C. Related profiles: Channa argus, Channa asiatica, Channa aurantimaculata.

原生生境

栖息地: Still and slow waters among vegetation
水流: Still to gentle
溶氧: Tolerates low oxygen; air-breathing

造景与硬件

底床: Soft sand
硬景观: Dense cover and caves
水草: Dense planting

性格食性与混养

群游性: Singles; will eat smaller tankmates
食性: Carnivore; meaty foods
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 have a narrower head
繁殖方式: Bubble-nest or mouthbrooding by species

常见问题

眼鳢好养吗？

饲养难度：中等。Predatory; ambush hunter。

眼鳢适合什么水温和水质？

水温控制在 24–30 °C，重点是稳定。Heater for stable warmth。

眼鳢能长多大，需要多大的缸？

成体 30–44 cm 左右，因其Middle of the water column的习性，500 L 以上的缸更合适。

眼鳢吃什么？

Carnivore; meaty foods。建议人工饲料搭配冷冻或活饵，保证多样性。

眼鳢能和其他鱼混养吗？

Predatory; ambush hunter。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。

眼鳢产自哪里？

产地为东南亚，典型栖息地是Still and slow waters among vegetation，对溶氧要求一般。

眼鳢会跳缸吗？

该物种会跳缸——缸盖务必盖紧，换水时尤其注意。

眼鳢怎么繁殖？

人工环境下：Bubble-nest or mouthbrooding by species。Males have a narrower head。