Amur Whitefin Gudgeon (Romanogobio tenuicorpus)

科: Cyprinidae

Amur Whitefin Gudgeon（Romanogobio tenuicorpus）はコイ科に分類される淡水魚。成魚は約 19.2–28.2 cm、適水温 10–18 °C。

飼育条件

水温: 10–18 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 19.2–28.2 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

種の概要

A Cyprinidae species: Romanogobio tenuicorpus lives bottom-dwelling over gravel. Mostly peaceful; some species nip fins. Adults reach 19.2–28.2 cm. In a community tank it pairs well with Similar-sized peaceful community fish.

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

Amur Whitefin Gudgeonは飼育しやすい？

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

Amur Whitefin Gudgeonの適水温と水質は？

適水温 10–18 °C。10–18 °C recorded range。Room temperature to heated, depending on origin。

Amur Whitefin Gudgeonの大きさと水槽サイズは？

成魚は約 19.2–28.2 cm。Bottom-dwelling。最小 500 L の水槽。

Amur Whitefin Gudgeonの餌は？

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

Amur Whitefin Gudgeonは混泳できる？

Mostly peaceful; some species nip fins。混泳の相手：Similar-sized peaceful community fish — Similar size and water needs。Much smaller fish — May outcompete or bully tiny tankmatesは避ける。

Amur Whitefin Gudgeonの原産地は？

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

Amur Whitefin Gudgeonは飛び出す？

リスクは低いが、ふたがあると安心。

Amur Whitefin Gudgeonの繁殖は？

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