Kunming Nase (Xenocypris yunnanensis)

科: Cyprinidae

Kunming Nase（Xenocypris yunnanensis）はコイ科に分類される淡水魚で、中国に分布する。成魚は約 17.2–25.3 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: 17.2–25.3 cm
最小水槽: 500 L
泳ぐ水層: Bottom-dwelling
飼育難度: 中級
性格: Mostly peaceful; some species nip fins
原産地: 中国

種の概要

Xenocypris yunnanensis is a Cyprinidae from China. In the wild it prefers clear streams and rivers over gravel; in the aquarium it stays mostly peaceful. Plan on 17.2–25.3 cm of adult fish at 18–26 °C. Related profiles: Xenocypris macrolepis, Xenocypris davidi, Xenocypris fangi.

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: Shoaling; keep in groups of 6 or more
餌: Omnivore; prepared foods with regular vegetable matter
おすすめの混泳相手: Similar-sized peaceful community fish — Similar size and water needs
混泳しないほうがいい相手: Much smaller fish — May outcompete or bully tiny tankmates

繁殖と注意点

雌雄の違い: Males often slimmer and more colourful
繁殖方法: Egg-scatterer; no parental care

よくある質問

Kunming Naseは飼育しやすい？

中級者向き。Mostly peaceful; some species nip fins。Shoaling; keep in groups of 6 or more。

Kunming Nase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。

Kunming Naseの大きさと水槽サイズは？

成魚は約 17.2–25.3 cm。Bottom-dwelling。最小 500 L の水槽。

Kunming Naseの餌は？

Omnivore; prepared foods with regular vegetable matter。1日2回の少量給餌が理想的。

Kunming Naseは混泳できる？

可能。Mostly peaceful; some species nip fins。おすすめ：Similar-sized peaceful community fish — Similar size and water needs。Much smaller fish — May outcompete or bully tiny tankmatesとの混泳は避ける。

Kunming Naseの原産地は？

中国のClear streams and rivers over gravelが生息地。

Kunming Naseは飛び出す？

換水・メンテ時はふたを推奨。

Kunming Naseの繁殖は？

Egg-scatterer; no parental care。Males often slimmer and more colourful。