Macropodus opercularis

科: Osphronemidae

Macropodus opercularisは東アジアの淡水域に原生するやや攻撃的な肉食性の淡水魚（オスフロネムス科）。飼育難度は初心者向き程度です。

飼育条件

水温: 16–26 °C
pH: 6–8
GH硬度: 5–19 dGH
成魚の体長: 4.7–6.7 cm
最小水槽: 67 L
泳ぐ水層: Upper; surface-oriented
飼育難度: 簡単
性格: Semi-aggressive; one male per tank
原産地: 东亚淡水水系

種の概要

Macropodus opercularis of the family Osphronemidae is an aquarium-kept Osphronemidae. Semi-aggressive; one male per tank and carnivore; quality prepared foods with variety; regular frozen or live foods, it grows to 4.7–6.7 cm and prefers 16–26 °C water. Other Macropodus species in our database include Macropodus erythropterus, Macropodus hongkongensis, Macropodus ocellatus.

原生環境

生息地: Clear streams, rivers and still waters
水流: Still to very gentle water
溶存酸素: Tolerates low oxygen

レイアウトと設備

底床: Dark fine gravel or sand
流木・石組: Driftwood, water-worn stones and shelters that mimic the native biotope
水草: Dense floating plants for cover and security

性格・餌・混泳

群泳性: Solitary, pairs or small groups
餌: Carnivore; quality prepared foods with variety; regular frozen or live foods
おすすめの混泳相手: Amur False Gudgeon — Similar size and water needs
China-Bitterling — Similar size and water needs
Acanthorhodeus chankaensis — Similar size and water needs
混泳しないほうがいい相手: Its own males — Territorial fighting
Long-finned fish — Prone to fin nipping

繁殖と注意点

雌雄の違い: Males are typically slimmer and more intensely colored; females fuller-bodied
繁殖方法: Bubble nester; condition with rich foods and simulate seasonal changes

よくある質問

Macropodus opercularisは飼育しやすい？

難易度：簡単。Semi-aggressive; one male per tank。

Macropodus opercularisの適水温と水質は？

16–26 °C が目安。急変を避け、Standard heater to hold the mid-range steadily。

Macropodus opercularisの大きさと水槽サイズは？

成魚は約 4.7–6.7 cm。Upper; surface-oriented。最小 67 L の水槽。

Macropodus opercularisの餌は？

Carnivore; quality prepared foods with variety; regular frozen or live foods。人工飼料に冷凍餌を組み合わせて。

Macropodus opercularisは混泳できる？

Semi-aggressive; one male per tank；Solitary, pairs or small groups。向いているのはAmur False Gudgeon — Similar size and water needs, China-Bitterling — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs。Its own males — Territorial fighting, Long-finned fish — Prone to fin nippingは不向き。

Macropodus opercularisの原産地は？

东亚淡水水系のClear streams, rivers and still watersが生息地。

Macropodus opercularisは飛び出す？

驚くと跳ねる。密閉ふたを。

Macropodus opercularisの繁殖は？

Bubble nester; condition with rich foods and simulate seasonal changes。Males are typically slimmer and more intensely colored; females fuller-bodied。