Striped Gudgeon (Gnathopogon polytaenia)

科: Cyprinidae

Striped Gudgeon（Gnathopogon polytaenia）はコイ科に分類される淡水魚。成魚は約 5.7–8.4 cm、適水温 18–26 °C。

飼育条件

水温: 18–26 °C
pH: 6.8–7.8
GH硬度: 5–15 dGH
成魚の体長: 5.7–8.4 cm
最小水槽: 85 L
泳ぐ水層: Bottom-dwelling
飼育難度: 中級
性格: Mostly peaceful; some species nip fins

種の概要

Gnathopogon polytaenia of the family Cyprinidae is an aquarium-kept Cyprinidae. Mostly peaceful; some species nip fins and omnivore; prepared foods with regular vegetable matter, it grows to 5.7–8.4 cm and prefers 18–26 °C water. Other Gnathopogon species in our database include Gnathopogon herzensteini, Gnathopogon imberbis, Gnathopogon tsinanensis.

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

Striped Gudgeonは飼育しやすい？

中級者向き。Mostly peaceful; some species nip fins。Shoaling; keep in groups of 6 or more。

Striped Gudgeonの適水温と水質は？

18–26 °C を安定して維持。pH 6.8–7.8、GH 5–15 dGH。

Striped Gudgeonの大きさと水槽サイズは？

成魚 5.7–8.4 cm 前後。Bottom-dwellingのため 85 L 以上の水槽を推奨。

Striped Gudgeonの餌は？

Omnivore; prepared foods with regular vegetable matter。1日2回の少量給餌が理想的。

Striped Gudgeonは混泳できる？

可能。Mostly peaceful; some species nip fins。おすすめ：Similar-sized peaceful community fish — Similar size and water needs。Much smaller fish — May outcompete or bully tiny tankmatesとの混泳は避ける。

Striped Gudgeonの原産地は？

Clear streams and rivers over gravelが生息地。

Striped Gudgeonは飛び出す？

飛び出しの傾向は低い。標準のふたでOK。

Striped Gudgeonの繁殖は？

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