华鳈 (Sarcocheilichthys sinensis)

科: Cyprinidae

华鳈,性情温和的杂食性鱼类,原生分布于东亚淡水水系,中等饲养难度。

饲养参数

水温
16–22 °C
pH
6.5–7.5
GH 硬度
5–15 dGH
成体体长
21–30 cm
最小缸体
300 L
水层
Mid-water swimmer
饲养难度
中等
性情
Peaceful
产地
东亚淡水水系

物种概述

Sarcocheilichthys sinensis is a Cyprinidae. In the aquarium it stays peaceful. Plan on 21–30 cm of adult fish at 16–22 °C. Related profiles: Sarcocheilichthys nigripinnis, Sarcocheilichthys variegatus, Sarcocheilichthys davidi.

原生生境

栖息地
Clear streams, rivers and still waters
水流
Moderate flow
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
Solitary, pairs or small groups
食性
Omnivore; quality prepared foods with variety
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
  • Large aggressive cichlids — Bullying and injury risk
  • Known fin nippers — Constant stress and fin damage

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

白天活跃吗?

中等——啃食与掩体下休息交替进行。它比中水层鱼安静沉稳,许多玩家正喜欢这份安静。

会翻底砂吗?

它用嘴探筛而非挖掘,水草安全。细砂最合它的取食习惯。

适合什么混养伙伴?

其它温和冷水原生鱼:鳑鲏、棒花鱼类、小型鲃。避开大型喧闹或攻击性鱼种。

喂食时什么表现?

它们来得晚、吃得低,等中水层抢食风潮平息后再下沉底饲料,它们会在自己的站位从容进食。