Hemibarbus umbrifer

科: Cyprinidae

Hemibarbus umbriferは中国南部の各水系、ベトナム北部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: 18–26 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 13.6–19.5 cm
最小水槽: 195 L
泳ぐ水層: Mid-water swimmer
飼育難度: 中級
性格: Peaceful
原産地: 中国南方各水系、越南北部

種の概要

Hemibarbus umbrifer is a Cyprinidae. In the aquarium it stays peaceful. Plan on 13.6–19.5 cm of adult fish at 18–26 °C. Related profiles: Hemibarbus labeo, Hemibarbus maculatus, Hemibarbus longirostris.

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

Hemibarbus umbriferは飼育しやすい？

難易度：中級。Peaceful。

Hemibarbus umbrifer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。

Hemibarbus umbriferの大きさと水槽サイズは？

成魚 13.6–19.5 cm 前後。Mid-water swimmerのため 195 L 以上の水槽を推奨。

Hemibarbus umbriferの餌は？

Omnivore; quality prepared foods with variety。1日2回の少量給餌が理想的。

Hemibarbus umbrifer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。

Hemibarbus umbriferの原産地は？

原産地は中国南方各水系、越南北部。Clear streams, rivers and still watersに生息。Moderate flow。Average oxygen needs。

Hemibarbus umbriferの繁殖は？

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