カラヒガイ (Sarcocheilichthys sinensis)

科: Cyprinidae

カラヒガイは東アジアの淡水域に原生する温和な雑食性の淡水魚（コイ科）。飼育難度は中級者向き程度です。

飼育条件

水温: 16–22 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 21–30 cm
最小水槽: 300 L
泳ぐ水層: Mid-water swimmer
飼育難度: 中級
性格: Peaceful
原産地: 东亚淡水水系

種の概要

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.

原生環境

生息地: Clear streams, rivers and still waters
水流: Moderate flow
溶存酸素: Average oxygen needs

レイアウトと設備

底床: Fine sand
流木・石組: Driftwood, water-worn stones and shelters that mimic the native biotope
水草: Hardy plants on hardscape; keep the floor open

性格・餌・混泳

群泳性: Solitary, pairs or small groups
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: Spawning; condition with rich foods and simulate seasonal changes

よくある質問

カラヒガイは飼育しやすい？

中級者向き。Peaceful。Solitary, pairs or small groups。

カラヒガイの適水温と水質は？

適水温 16–22 °C。16–22 °C recorded range。Unheated or lightly heated; guard against summer heat。

カラヒガイの大きさと水槽サイズは？

成魚は 21–30 cm。最低 300 L。

カラヒガイの餌は？

Omnivore; quality prepared foods with variety。人工飼料に冷凍餌を組み合わせて。

カラヒガイは混泳できる？

可能。Peaceful。おすすめ：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との混泳は避ける。

カラヒガイの原産地は？

东亚淡水水系原産。Clear streams, rivers and still waters、Moderate flow。

カラヒガイの繁殖は？

繁殖：Spawning; condition with rich foods and simulate seasonal changes。Males are typically slimmer and more intensely colored; females fuller-bodied。