ウスクチニゴイ (Hemibarbus maculatus)

科: Cyprinidae

ウスクチニゴイは中国の各大水系、朝鮮半島、日本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: 10–24 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 32.9–47 cm
最小水槽: 470 L
泳ぐ水層: Mid-water swimmer
飼育難度: 中級
性格: Peaceful
原産地: 中国各大水系、朝鲜半岛、日本

種の概要

Hemibarbus maculatus of the family Cyprinidae is an aquarium-kept Cyprinidae. Peaceful and omnivore; quality prepared foods with variety, it grows to 32.9–47 cm and prefers 10–24 °C water. Other Hemibarbus species in our database include Hemibarbus labeo, Hemibarbus umbrifer, 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

ウスクチニゴイは飼育しやすい？

中級向き。水質の安定が重要。Peaceful。Solitary, pairs or small groups。

ウスクチニゴイの適水温と水質は？

10–24 °C が目安。急変を避け、Unheated or lightly heated; guard against summer heat。

ウスクチニゴイの大きさと水槽サイズは？

成魚は約 32.9–47 cm。Mid-water swimmer。最小 470 L の水槽。

ウスクチニゴイの餌は？

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

ウスクチニゴイは混泳できる？

Peaceful；Solitary, pairs or small groups。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。

ウスクチニゴイの原産地は？

中国各大水系、朝鲜半岛、日本のClear streams, rivers and still watersが生息地。

ウスクチニゴイの繁殖は？

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