Zacco sinensis

科: Cyprinidae

Zacco sinensisは東アジアの淡水域に原生するやや攻撃的な雑食性の淡水魚（コイ科）。飼育難度は初心者向き程度です。

飼育条件

水温: 18–26 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 5–10 cm
最小水槽: 100 L
泳ぐ水層: Upper; surface-oriented; keep 6+
飼育難度: 簡単
性格: Semi-aggressive
原産地: 东亚淡水水系

種の概要

A Cyprinidae species: Zacco sinensis lives upper; surface-oriented; keep 6+ over clear streams, rivers and still waters. Semi-aggressive. Adults reach 5–10 cm. It is one of the aquarium-kept Zacco species we profile, alongside Zacco platypus, Zacco taliensis, Zacco temminckii.

原生環境

生息地: Clear streams, rivers and still waters
水流: Strong current with heavy aeration
溶存酸素: Demands high dissolved oxygen

レイアウトと設備

底床: Dark fine gravel or sand
流木・石組: Driftwood, water-worn stones and shelters that mimic the native biotope
水草: Dense floating plants for cover and security

性格・餌・混泳

群泳性: Keep 6+; larger groups settle better
餌: Omnivore; quality prepared foods with variety
おすすめの混泳相手: Amur False Gudgeon — Similar size and water needs
China-Bitterling — Similar size and water needs
Acanthorhodeus chankaensis — Similar size and water needs
混泳しないほうがいい相手: Large aggressive cichlids — Bullying and injury risk
Known fin nippers — Constant stress and fin damage

繁殖と注意点

雌雄の違い: Males are typically slimmer and more intensely colored; females fuller-bodied
繁殖方法: Egg-scatterer over fine plants; condition with rich foods and simulate seasonal changes

よくある質問

Zacco sinensisは飼育しやすい？

初心者でも安心。Semi-aggressive。Keep 6+; larger groups settle better。

Zacco sinensisの適水温と水質は？

18–26 °C を安定して維持。pH 6.5–7.5、GH 5–15 dGH。

Zacco sinensisの大きさと水槽サイズは？

成魚は約 5–10 cm。Upper; surface-oriented; keep 6+。最小 100 L の水槽。

Zacco sinensisの餌は？

Omnivore; quality prepared foods with variety。Dark fine gravel or sand上で採餌する性質を活かし、沈む餌も与える。

Zacco sinensisは混泳できる？

Semi-aggressive；Keep 6+; larger groups settle better。向いているのはAmur False Gudgeon — Similar size and water needs, China-Bitterling — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs。Large aggressive cichlids — Bullying and injury risk, Known fin nippers — Constant stress and fin damageは不向き。

Zacco sinensisの原産地は？

原産地は东亚淡水水系。Clear streams, rivers and still watersに生息。Strong current with heavy aeration。Demands high dissolved oxygen。

Zacco sinensisは飛び出す？

驚くと跳ねる。密閉ふたを。

Zacco sinensisの繁殖は？

Egg-scatterer over fine plants; condition with rich foods and simulate seasonal changes。Males are typically slimmer and more intensely colored; females fuller-bodied。