Marble Cichlid (Astronotus ocellatus)

科: Cichlidae

アマゾン産の大型で知能の高いシクリッド。水槽は特大が必要。縄張り意識が強い。

飼育条件

水温: 22–25 °C
pH: 6–8
GH硬度: 5–19 dGH
成魚の体長: 32–45.7 cm
最小水槽: 457 L
泳ぐ水層: Mid-water swimmer
飼育難度: 中級
性格: Semi-aggressive; intelligent and territorial
原産地: South America (Amazon basin)

種の概要

A Cichlidae species native to South America (Amazon basin): Astronotus ocellatus lives mid-water swimmer over clear streams, rivers and still waters. Semi-aggressive; intelligent and territorial. Adults reach 32–45.7 cm.

原生環境

生息地: Clear streams, rivers and still waters
水流: Moderate flow
溶存酸素: Average oxygen needs

レイアウトと設備

底床: Smooth gravel and sand with open floor space
流木・石組: Driftwood, water-worn stones and shelters that mimic the native biotope
水草: Hardy plants on hardscape; keep the floor open

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
混泳しないほうがいい相手: Fish under half its size — May be eaten
Small fish and shrimp — Live-prey size

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: Egg-scatterer over fine plants; condition with rich foods and simulate seasonal changes

よくある質問

Marble Cichlidは飼育しやすい？

中級者向き。Semi-aggressive; intelligent and territorial。Solitary, pairs or small groups。

Marble Cichlidの適水温と水質は？

22–25 °C が目安。急変を避け、Standard heater to hold the mid-range steadily。

Marble Cichlidの大きさと水槽サイズは？

成魚は約 32–45.7 cm。Mid-water swimmer。最小 457 L の水槽。

Marble Cichlidの餌は？

Carnivore; quality prepared foods with variety; regular frozen or live foods。1日2回の少量給餌が理想的。

Marble Cichlidは混泳できる？

Semi-aggressive; intelligent and territorial；Solitary, pairs or small groups。向いているのは。Fish under half its size — May be eaten, Small fish and shrimp — Live-prey sizeは不向き。

Marble Cichlidの原産地は？

原産地はSouth America (Amazon basin)。Clear streams, rivers and still watersに生息。Moderate flow。Average oxygen needs。

Marble Cichlidの繁殖は？

Egg-scatterer over fine plants; condition with rich foods and simulate seasonal changes。Males are typically slimmer and more intensely colored; females fuller-bodied。