椭圆苦力鳅 (Pangio oblonga)

科: Cobitidae

椭圆苦力鳅为鳅科鱼类,平和、群居、略偏夜行,原生分布于东南亚。夜行性底栖鱼,细沙底床能让它展现自然觅食行为。成体约 9–13.2 cm,建议 4–6 尾同养,夜行活动更自在,适宜水温 24–30 °C。细沙胜过一切造景。

饲养参数

水温
24–30 °C
pH
5.5–6.5
GH 硬度
5–15 dGH
成体体长
9–13.2 cm
最小缸体
209 L
水层
Bottom-dwelling
饲养难度
中等
性情
Peaceful, sociable and slightly nocturnal
产地
东南亚

物种概述

Cobitidae species Pangio oblonga comes from Southeast Asia. A sand-sifting bottom resident most active after the lights fade. It lives on the bottom. Adults reach 9–13.2 cm. Sociable; keep 4–6 so night-time activity stays confident. Choose sand over gravel, feed after dusk, and keep ammonia at zero — loaches punish neglect visibly. Maintain 24–30 °C at pH 5.5–6.5. Best suited to a keeper who can match its natural water.

原生生境

栖息地
Sandy stretches of slow rivers
水流
Gentle current
溶氧
Tolerates moderate oxygen levels

造景与硬件

底床
Fine sand for burrowing
硬景观
Smooth stones and driftwood caves
水草
Low-light tolerant plants

性格食性与混养

群游性
Sociable; keep 4–6 so night-time activity stays confident
食性
Omnivore that appreciates live or frozen treats
推荐混养
  • Other peaceful bottom fish — Share the lower water without conflict
避免混养
  • Boisterous feeders — Outcompete slow, nocturnal eaters

繁殖与备注

雌雄差异
Females noticeably plumper when mature
繁殖方式
Scatters eggs among fine plants; no aftercare