Devario shanensis

科: Cyprinidae

Devario shanensis（Devario shanensis）はコイ科に分類される淡水魚。成魚は約 5.2–7.7 cm、適水温 23–25 °C。

飼育条件

水温: 23–25 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 5.2–7.7 cm
最小水槽: 71 L
泳ぐ水層: Bottom-dwelling
飼育難度: 中級
性格: Mostly peaceful; some species nip fins

種の概要

Devario shanensis is a Cyprinidae. In the aquarium it stays mostly peaceful. Plan on 5.2–7.7 cm of adult fish at 23–25 °C. Related profiles: Devario regina, Devario sondhii, Devario devario.

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

Devario shanensisは飼育しやすい？

難易度：中級。Mostly peaceful; some species nip fins。

Devario shanensisの適水温と水質は？

23–25 °C が目安。急変を避け、Room temperature to heated, depending on origin。

Devario shanensisの大きさと水槽サイズは？

成魚 5.2–7.7 cm 前後。Bottom-dwellingのため 71 L 以上の水槽を推奨。

Devario shanensisの餌は？

Omnivore; prepared foods with regular vegetable matter。Fine gravel and sand上で採餌する性質を活かし、沈む餌も与える。

Devario shanensis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。

Devario shanensisの原産地は？

生息地はClear streams and rivers over gravel。Moderate, well-oxygenated current。

Devario shanensisは飛び出す？

飛び出しの傾向は低い。標準のふたでOK。

Devario shanensisの繁殖は？

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