Peninsular Osteobrama (Osteobrama peninsularis)

科: Cyprinidae

Peninsular Osteobrama（Osteobrama peninsularis）はコイ科に分類される淡水魚。成魚は約 11.2–16.5 cm、適水温 22–25 °C。

飼育条件

水温: 22–25 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 11.2–16.5 cm
最小水槽: 327 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: Osteobrama peninsularis lives bottom-dwelling over gravel. Mostly peaceful; some species nip fins. Adults reach 11.2–16.5 cm. It is one of the aquarium-kept Osteobrama species we profile, alongside Osteobrama belangeri, Osteobrama cotio, Osteobrama vigorsii.

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

Peninsular Osteobramaは飼育しやすい？

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

Peninsular Osteobramaの適水温と水質は？

22–25 °C を安定して維持。pH 6.5–7.5、GH 5–15 dGH。

Peninsular Osteobramaの大きさと水槽サイズは？

成魚は 11.2–16.5 cm。最低 327 L。

Peninsular Osteobrama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。

Peninsular Osteobrama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。

Peninsular Osteobramaの原産地は？

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

Peninsular Osteobramaは飛び出す？

飛び出しの傾向は低い。標準のふたでOK。

Peninsular Osteobramaの繁殖は？

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