ヒゲブトギギ (Glyptothorax hainanensis)

科: Sisoridae

ヒゲブトギギ（Glyptothorax hainanensis）は鮡科に分類される淡水魚で、中国に分布する。成魚は約 25.5–37.4 cm、適水温 18–26 °C。

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: 25.5–37.4 cm
最小水槽: 500 L
泳ぐ水層: Bottom of fast water
飼育難度: 中級
性格: Peaceful; most activity happens after dark
原産地: 中国

種の概要

A Sisoridae species native to China: Glyptothorax hainanensis lives bottom of fast water over mountain torrents clinging to boulders. Peaceful; most activity happens after dark. Adults reach 25.5–37.4 cm. It is one of the aquarium-kept Glyptothorax species we profile, alongside Glyptothorax sinensis, Glyptothorax fokiensis, Glyptothorax pallozonus.

原生環境

生息地: Mountain torrents clinging to boulders
水流: Very strong current, highly oxygenated
溶存酸素: Requires very high dissolved oxygen

レイアウトと設備

底床: Bare smooth rock
流木・石組: Large boulders forming crevices
水草: Minimal

性格・餌・混泳

群泳性: Keep bottom stock light — they share one floor
餌: Omnivorous scavenger — sinking pellets, frozen and vegetable foods
おすすめの混泳相手: Mid-water schooling fish — Use the space catfish ignore
混泳しないほうがいい相手: Fast surface feeders — Leave nothing for the bottom

繁殖と注意点

雌雄の違い: Unclear
繁殖方法: Spawning rarely seen; presumed crevice egg-layer

よくある質問

ヒゲブトギギは飼育しやすい？

中級向き。水質の安定が重要。Peaceful; most activity happens after dark。Keep bottom stock light — they share one floor。

ヒゲブトギギの適水温と水質は？

適水温 18–26 °C。18–26 °C typical for the genus。Cool and stable。

ヒゲブトギギの大きさと水槽サイズは？

成魚は 25.5–37.4 cm。最低 500 L。

ヒゲブトギギの餌は？

Omnivorous scavenger — sinking pellets, frozen and vegetable foods。Bare smooth rock上で採餌する性質を活かし、沈む餌も与える。

ヒゲブトギギは混泳できる？

可能。Peaceful; most activity happens after dark。おすすめ：Mid-water schooling fish — Use the space catfish ignore。Fast surface feeders — Leave nothing for the bottomとの混泳は避ける。

ヒゲブトギギの原産地は？

原産地は中国。Mountain torrents clinging to bouldersに生息。Very strong current, highly oxygenated。Requires very high dissolved oxygen。

ヒゲブトギギの繁殖は？

繁殖：Spawning rarely seen; presumed crevice egg-layer。Unclear。