Rhodeus shitaiensis

科: Cyprinidae

Rhodeus shitaiensis（Rhodeus shitaiensis）はコイ科に分類される淡水魚。成魚は約 4.7–6.8 cm、適水温 18–25 °C。

飼育条件

水温: 18–25 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 4.7–6.8 cm
最小水槽: 55 L
泳ぐ水層: Middle of the water column
飼育難度: 中級
性格: Mostly peaceful; some species nip fins

種の概要

Rhodeus shitaiensis of the family Cyprinidae is an aquarium-kept Cyprinidae. Mostly peaceful; some species nip fins and omnivore; prepared foods with regular vegetable matter, it grows to 4.7–6.8 cm and prefers 18–25 °C water. Other Rhodeus species in our database include Rhodeus fangi, Rhodeus lighti, Rhodeus ocellatus.

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

Rhodeus shitaiensisは飼育しやすい？

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

Rhodeus shitaiensisの適水温と水質は？

18–25 °C を安定して維持。pH 6.5–7.5、GH 5–15 dGH。

Rhodeus shitaiensisの大きさと水槽サイズは？

成魚は 4.7–6.8 cm。最低 55 L。

Rhodeus shitaiensis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。

Rhodeus shitaiensis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。

Rhodeus shitaiensisの原産地は？

Clear streams and rivers over gravelに生息。Moderate, well-oxygenated current。Appreciates well-oxygenated water。

Rhodeus shitaiensisは飛び出す？

リスクは低いが、ふたがあると安心。

Rhodeus shitaiensisの繁殖は？

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