海南鳈 (Sarcocheilichthys hainanensis)

科: Cyprinidae

海南鳈为Cyprinidae鱼类，原生分布于中国。成体约 6.8–9.9 cm，适宜水温 18–26 °C。

饲养参数

水温: 18–26 °C
pH: 6.5–7.5
GH 硬度: 5–15 dGH
成体体长: 6.8–9.9 cm
最小缸体: 118 L
水层: Bottom-dwelling
饲养难度: 中等
性情: Mostly peaceful; some species nip fins
产地: 中国

物种概述

Sarcocheilichthys hainanensis, a member of the family Cyprinidae, comes from China, where it inhabits clear streams and rivers over gravel. Mostly peaceful; some species nip fins and omnivore; prepared foods with regular vegetable matter, it grows to 6.8–9.9 cm and adapts well to a properly set-up aquarium in the 18–26 °C range. Other Sarcocheilichthys species in our database include Sarcocheilichthys nigripinnis, Sarcocheilichthys sinensis, Sarcocheilichthys variegatus.

原生生境

栖息地: Clear streams and rivers over gravel
水流: Moderate, well-oxygenated current
溶氧: Appreciates well-oxygenated water

造景与硬件

底床: Fine gravel and sand
硬景观: Water-worn stones and driftwood
水草: Hardy rooted plants along the margins

性格食性与混养

群游性: Shoaling; keep in groups of 6 or more
食性: Omnivore; prepared foods with regular vegetable matter
推荐混养: Similar-sized peaceful community fish — Similar size and water needs
避免混养: Much smaller fish — May outcompete or bully tiny tankmates

繁殖与备注

雌雄差异: Males often slimmer and more colourful
繁殖方式: Egg-scatterer; no parental care

常见问题

海南鳈好养吗？

适合有一定经验的玩家。Mostly peaceful; some species nip fins；Shoaling; keep in groups of 6 or more。

海南鳈适合什么水温和水质？

保持 18–26 °C 并避免波动，pH 6.5–7.5、GH 5–15 dGH 即可。

海南鳈能长多大，需要多大的缸？

成体约 6.8–9.9 cm；最小缸体 118 L，并留出活动空间。

海南鳈吃什么？

Omnivore; prepared foods with regular vegetable matter。建议人工饲料搭配冷冻或活饵，保证多样性。

海南鳈能和其他鱼混养吗？

可以。Mostly peaceful; some species nip fins，适合与Similar-sized peaceful community fish — Similar size and water needs混养。避开Much smaller fish — May outcompete or bully tiny tankmates。

海南鳈产自哪里？

分布于中国：Clear streams and rivers over gravel，Moderate, well-oxygenated current。

海南鳈会跳缸吗？

换水与维护期间建议加盖，防止惊跳。

海南鳈怎么繁殖？

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