草绳恐龙 (Erpetoichthys calabaricus)

科: Polypteridae

草绳恐龙为多鳍鱼科鱼类，温和，宜与体型相近的和平鱼混养，原生分布于非洲。性情平和、食性杂，是混养缸里最省心的居民之一。成体约 27.8–40.7 cm，4–6 尾可观察自然行为，适宜水温 22–28 °C。稳水、换水、杂食，足矣。

饲养参数

水温: 22–28 °C
pH: 6–8
GH 硬度: 5–19 dGH
成体体长: 27.8–40.7 cm
最小缸体: 500 L
水层: Middle of the water column
饲养难度: 中等
性情: Peaceful; keep with similar-sized calm tankmates
产地: 非洲

物种概述

A Polypteridae species native to Africa: Erpetoichthys calabaricus lives middle of the water column over warm freshwater streams and lakes. Peaceful; keep with similar-sized calm tankmates. Adults reach 27.8–40.7 cm. In a community tank it pairs well with Robust schooling cyprinids.

原生生境

栖息地: Warm freshwater streams and lakes
水流: Still to gentle current
溶氧: Moderate oxygen levels

造景与硬件

底床: Fine sand and gravel
硬景观: Driftwood and smooth stones
水草: Hardy common aquarium plants

性格食性与混养

群游性: Keep in a group of 4–6 for natural behaviour
食性: Omnivore; prepared foods with regular variety
推荐混养: Robust schooling cyprinids — Add activity without conflict
避免混养: Much larger predators — Risk at night

繁殖与备注

雌雄差异: Subtle external differences
繁殖方式: Breeding is straightforward scatter-spawning

常见问题

草绳恐龙好养吗？

中等难度，稳定水质比高端设备更关键。Peaceful; keep with similar-sized calm tankmates，Keep in a group of 4–6 for natural behaviour。

草绳恐龙适合什么水温和水质？

保持 22–28 °C 并避免波动，pH 6–8、GH 5–19 dGH 即可。

草绳恐龙能长多大，需要多大的缸？

成体 27.8–40.7 cm 左右，因其Middle of the water column的习性，500 L 以上的缸更合适。

草绳恐龙吃什么？

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

草绳恐龙能和其他鱼混养吗？

Peaceful; keep with similar-sized calm tankmates。推荐混养：Robust schooling cyprinids — Add activity without conflict。避免与Much larger predators — Risk at night同缸。

草绳恐龙产自哪里？

产地为非洲，典型栖息地是Warm freshwater streams and lakes，对溶氧要求一般。

草绳恐龙会跳缸吗？

跳缸风险低，但加缸盖更稳妥。

草绳恐龙怎么繁殖？

Breeding is straightforward scatter-spawning。Subtle external differences。