Dusky Labiate-barbel (Semilabeo obscurus)

科: Cyprinidae

Dusky Labiate-barbel（Semilabeo obscurus）はコイ科に分類される淡水魚で、中国・珠江流域に分布する。成魚は約 21.1–31 cm、適水温 18–26 °C。

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: 21.1–31 cm
最小水槽: 500 L
泳ぐ水層: Bottom-dwelling
飼育難度: 中級
性格: Calm, undemanding and well-suited to community life
原産地: 中国・珠江流域

種の概要

Semilabeo obscurus is a Cyprinidae from Pearl River basin, China. In the wild it prefers clear streams and rivers over gravel; in the aquarium it stays calm, undemanding and well-suited to community life. Plan on 21.1–31 cm of adult fish at 18–26 °C. Related profiles: Semilabeo notabilis.

原生環境

生息地: Clear streams and rivers over gravel
水流: Moderate, well-oxygenated current
溶存酸素: Appreciates well-oxygenated water

レイアウトと設備

底床: Fine gravel and sand
流木・石組: Water-worn stones and driftwood
水草: Hardy rooted plants along the margins

性格・餌・混泳

群泳性: Small groups recommended
餌: Unfussy omnivore; varied diet keeps condition
おすすめの混泳相手: Robust schooling cyprinids — Add activity without conflict
混泳しないほうがいい相手: Much larger predators — Risk at night

繁殖と注意点

雌雄の違い: Males often slimmer and more colourful
繁殖方法: Spawns freely; remove parents to save the eggs

よくある質問

Dusky Labiate-barbelは飼育しやすい？

中級者向き。Calm, undemanding and well-suited to community life。Small groups recommended。

Dusky Labiate-barbel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。

Dusky Labiate-barbelの大きさと水槽サイズは？

成魚は 21.1–31 cm。最低 500 L。

Dusky Labiate-barbelの餌は？

Unfussy omnivore; varied diet keeps condition。Fine gravel and sand上で採餌する性質を活かし、沈む餌も与える。

Dusky Labiate-barbelは混泳できる？

Calm, undemanding and well-suited to community life。混泳の相手：Robust schooling cyprinids — Add activity without conflict。Much larger predators — Risk at nightは避ける。

Dusky Labiate-barbelの原産地は？

原産地は中国・珠江流域。Clear streams and rivers over gravelに生息。Moderate, well-oxygenated current。Appreciates well-oxygenated water。

Dusky Labiate-barbelは飛び出す？

飛び出しの傾向は低い。標準のふたでOK。

Dusky Labiate-barbelの繁殖は？

繁殖：Spawns freely; remove parents to save the eggs。Males often slimmer and more colourful。