Catla (Gibelion catla)

科: Cyprinidae

Catla（Gibelion catla）はコイ科に分類される淡水魚で、中国とカンボジアに分布する。成魚は約 136.5–200.2 cm、適水温 18–28 °C。

飼育条件

水温: 18–28 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 136.5–200.2 cm
最小水槽: 500 L
泳ぐ水層: Active throughout the water column
飼育難度: 中級
性格: Mostly peaceful; some species nip fins
原産地: 中国とカンボジア

種の概要

A Cyprinidae species native to China and Cambodia: Gibelion catla lives active throughout the water column over gravel. Mostly peaceful; some species nip fins. Adults reach 136.5–200.2 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

Catlaは飼育しやすい？

中級向き。水質の安定が重要。Mostly peaceful; some species nip fins。Shoaling; keep in groups of 6 or more。

Catlaの適水温と水質は？

18–28 °C を安定して維持。pH 6.5–7.5、GH 5–15 dGH。

Catlaの大きさと水槽サイズは？

成魚は約 136.5–200.2 cm。Active throughout the water column。最小 500 L の水槽。

Catla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。

Catlaは混泳できる？

Mostly peaceful; some species nip fins；Shoaling; keep in groups of 6 or more。向いているのはSimilar-sized peaceful community fish — Similar size and water needs。Much smaller fish — May outcompete or bully tiny tankmatesは不向き。

Catlaの原産地は？

中国とカンボジア原産。Clear streams and rivers over gravel、Moderate, well-oxygenated current。

Catlaは飛び出す？

飛び出しの傾向は低い。標準のふたでOK。

Catlaの繁殖は？

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