Bangana decora

科: Cyprinidae

Bangana decora（Bangana decora）はコイ科に分類される淡水魚で、中国南部に分布する。成魚は約 24.8–36.3 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: 24.8–36.3 cm
最小水槽: 500 L
泳ぐ水層: Bottom-dwelling
飼育難度: 中級
性格: Peaceful; keep with similar-sized calm tankmates
原産地: 中国南部

種の概要

A Cyprinidae species native to southern China: Bangana decora lives bottom-dwelling over gravel. Peaceful; keep with similar-sized calm tankmates. Adults reach 24.8–36.3 cm. It is one of the aquarium-kept Bangana species we profile, alongside Bangana rendahli, Bangana behri, Bangana dero.

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: Keep in a group of 4–6 for natural behaviour
餌: Omnivore; prepared foods with regular variety
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: Breeding is straightforward scatter-spawning

よくある質問

Bangana decoraは飼育しやすい？

中級者向き。Peaceful; keep with similar-sized calm tankmates。Keep in a group of 4–6 for natural behaviour。

Bangana decoraの適水温と水質は？

18–26 °C が目安。急変を避け、Room temperature to heated, depending on origin。

Bangana decoraの大きさと水槽サイズは？

成魚 24.8–36.3 cm 前後。Bottom-dwellingのため 500 L 以上の水槽を推奨。

Bangana decoraの餌は？

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

Bangana decoraは混泳できる？

Peaceful; keep with similar-sized calm tankmates。混泳の相手：Robust schooling cyprinids — Add activity without conflict。Much larger predators — Risk at nightは避ける。

Bangana decoraの原産地は？

中国南部のClear streams and rivers over gravelが生息地。

Bangana decoraは飛び出す？

飛び出しの傾向は低い。標準のふたでOK。

Bangana decoraの繁殖は？

繁殖：Breeding is straightforward scatter-spawning。Males often slimmer and more colourful。