鲢 (Hypophthalmichthys molitrix)

科: Cyprinidae

鲢为鲤科鱼类,基本和平的群居鱼,原生分布于中国。适应性强的物种,对新手错误较为宽容。成体约 90–132 cm,单养或小群均可,适宜水温 10.8–25.2 °C。稳水、换水、杂食,足矣。

饲养参数

水温
10.8–25.2 °C
pH
6.5–7.5
GH 硬度
5–15 dGH
成体体长
90–132 cm
最小缸体
500 L
水层
Active throughout the water column
饲养难度
中等
性情
Mostly peaceful community fish
产地
中国

物种概述

Hypophthalmichthys molitrix, a member of the family Cyprinidae, comes from China, where it inhabits clear streams and rivers over gravel. Mostly peaceful community fish and accepts quality flakes, granules and frozen foods, it grows to 90–132 cm and adapts well to a properly set-up aquarium in the 10.8–25.2 °C range. Other Hypophthalmichthys species in our database include Hypophthalmichthys nobilis.

原生生境

栖息地
Clear streams and rivers over gravel
水流
Moderate, well-oxygenated current
溶氧
Appreciates well-oxygenated water

造景与硬件

底床
Fine gravel and sand
硬景观
Water-worn stones and driftwood
水草
Hardy rooted plants along the margins

性格食性与混养

群游性
Singly or in small groups depending on temperament
食性
Accepts quality flakes, granules and frozen foods
推荐混养
  • Similar-sized peaceful community fish — Compatible size and temperament
避免混养
  • Fin-nippers — Constant stress

繁殖与备注

雌雄差异
Males often slimmer and more colourful
繁殖方式
Egg-scatterer; no parental care

常见问题

鲢好养吗?

饲养难度:中等。Mostly peaceful community fish。

鲢适合什么水温和水质?

建议水温 10.8–25.2 °C,10.8–25.2 °C narrowed from occurrence records;Room temperature to heated, depending on origin。

鲢能长多大,需要多大的缸?

成体约 90–132 cm,属Active throughout the water column鱼类,建议至少 500 L 缸体。

鲢吃什么?

Accepts quality flakes, granules and frozen foods。它在Fine gravel and sand上自然觅食,投喂可少量多次。

鲢能和其他鱼混养吗?

Mostly peaceful community fish。推荐混养:Similar-sized peaceful community fish — Compatible size and temperament。避免与Fin-nippers — Constant stress同缸。

鲢产自哪里?

产地为中国,典型栖息地是Clear streams and rivers over gravel,对溶氧要求较高。

鲢会跳缸吗?

换水与维护期间建议加盖,防止惊跳。

鲢怎么繁殖?

Egg-scatterer; no parental care。Males often slimmer and more colourful。