Flathead Goby (Glossogobius giuris)

科: Gobiidae

Flathead Gobyは南アジア、東南アジアから西太平洋の淡水域に原生するやや攻撃的な肉食性の淡水魚（ハゼ科）。飼育難度は初心者向き程度です。

飼育条件

水温: 18–26 °C
pH: 6.5–7.5
GH硬度: 5–15 dGH
成魚の体長: 35–50 cm
最小水槽: 500 L
泳ぐ水層: Bottom; rests and forages low
飼育難度: 簡単
性格: Predatory — best kept singly or as a pair
原産地: 南亚、东南亚至西太平洋淡水域

種の概要

Glossogobius giuris is a Gobiidae. In the aquarium it stays predatory — best kept singly or as a pair. Plan on 35–50 cm of adult fish at 18–26 °C. Related profiles: Glossogobius olivaceus.

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
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: 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: Spawning; condition with rich foods and simulate seasonal changes

よくある質問

Flathead Gobyは飼育しやすい？

難易度：簡単。Predatory — best kept singly or as a pair。

Flathead Gobyの適水温と水質は？

18–26 °C が目安。急変を避け、Standard heater to hold the mid-range steadily。

Flathead Gobyの大きさと水槽サイズは？

成魚 35–50 cm 前後。Bottom; rests and forages lowのため 500 L 以上の水槽を推奨。

Flathead Gobyの餌は？

Carnivore; quality prepared foods with variety; regular frozen or live foods。Smooth gravel and sand with open floor space上で採餌する性質を活かし、沈む餌も与える。

Flathead Gobyは混泳できる？

可能。Predatory — best kept singly or as a pair。おすすめ：Amur False Gudgeon — Similar size and water needs, China-Bitterling — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs。Small fish and shrimp — Live-prey sizeとの混泳は避ける。

Flathead Gobyの原産地は？

南亚、东南亚至西太平洋淡水域のClear streams, rivers and still watersが生息地。

Flathead Gobyの繁殖は？

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