沃氏青鳉 (Oryzias woworae)

科: Adrianichthyidae

沃氏青鳉，性情温和的杂食性鱼类，原生分布于东亚淡水水系，新手友好。

饲养参数

水温: 18–26 °C
pH: 6–7
GH 硬度: 5–15 dGH
成体体长: 2–2.8 cm
最小缸体: 28 L
水层: Upper; surface-oriented; keep 6+
饲养难度: 容易
性情: Peaceful
产地: 东亚淡水水系

物种概述

Oryzias woworae of the family Adrianichthyidae is an aquarium-kept Adrianichthyidae. Peaceful and omnivore; quality prepared foods with variety, it grows to 2–2.8 cm and prefers 18–26 °C water. Other Oryzias species in our database include Oryzias curvinotus, Oryzias javanicus, Oryzias latipes.

原生生境

栖息地: Clear streams, rivers and still waters
水流: Still to very gentle water
溶氧: Average oxygen needs

造景与硬件

底床: Dark fine gravel or sand
硬景观: Driftwood, water-worn stones and shelters that mimic the native biotope
水草: Mixed planting with open swimming lanes

性格食性与混养

群游性: Keep 6+; larger groups settle better
食性: Omnivore; quality prepared foods with variety
推荐混养: Amur False Gudgeon — Similar size and water needs
China-Bitterling — Similar size and water needs
Acanthorhodeus chankaensis — Similar size and water needs
避免混养: Large aggressive cichlids — Bullying and injury risk
Known fin nippers — Constant stress and fin damage

繁殖与备注

雌雄差异: Males are typically slimmer and more intensely colored; females fuller-bodied
繁殖方式: Egg-scatterer over fine plants; condition with rich foods and simulate seasonal changes

常见问题

沃氏青鳉好养吗？

适合新手。Peaceful；Keep 6+; larger groups settle better。

沃氏青鳉适合什么水温和水质？

保持 18–26 °C 并避免波动，pH 6–7、GH 5–15 dGH 即可。

沃氏青鳉能长多大，需要多大的缸？

成体 2–2.8 cm 左右，因其Upper; surface-oriented; keep 6+的习性，28 L 以上的缸更合适。

沃氏青鳉吃什么？

Omnivore; quality prepared foods with variety。它在Dark fine gravel or sand上自然觅食，投喂可少量多次。

沃氏青鳉能和其他鱼混养吗？

Peaceful。推荐混养：Amur False Gudgeon — Similar size and water needs, China-Bitterling — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs。避免与Large aggressive cichlids — Bullying and injury risk, Known fin nippers — Constant stress and fin damage同缸。

沃氏青鳉产自哪里？

产地为东亚淡水水系，典型栖息地是Clear streams, rivers and still waters，对溶氧要求一般。

沃氏青鳉怎么繁殖？

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