东北银鮈 (Squalidus wolterstorffi)

科: Cyprinidae

东北银鮈为鲤科鱼类，基本和平的群居鱼，原生分布于中国各水系。性情平和、食性杂，是混养缸里最省心的居民之一。成体约 14.1–20.7 cm，单养或小群均可，适宜水温 18–26 °C。稳水、换水、杂食，足矣。

饲养参数

水温: 18–26 °C
pH: 6.5–7.5
GH 硬度: 5–15 dGH
成体体长: 14.1–20.7 cm
最小缸体: 500 L
水层: Active throughout the water column
饲养难度: 中等
性情: Mostly peaceful community fish
产地: 中国各水系

物种概述

Squalidus wolterstorffi, a member of the family Cyprinidae, comes from China, where it inhabits clear streams and rivers over gravel. Mostly peaceful community fish and accepts quality flakes, granules and frozen foods, it grows to 14.1–20.7 cm and adapts well to a properly set-up aquarium in the 18–26 °C range. Other Squalidus species in our database include Squalidus argentatus, Squalidus chankaensis, Squalidus nitens.

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: Singly or in small groups depending on temperament
食性: Accepts quality flakes, granules and frozen foods
推荐混养: Robust schooling cyprinids — Add activity without conflict
避免混养: Much larger predators — Risk at night

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

东北银鮈好养吗？

适合有一定经验的玩家。Mostly peaceful community fish；Singly or in small groups depending on temperament。

东北银鮈适合什么水温和水质？

水温控制在 18–26 °C，重点是稳定。Room temperature to heated, depending on origin。

东北银鮈能长多大，需要多大的缸？

成体约 14.1–20.7 cm；最小缸体 500 L，并留出活动空间。

东北银鮈吃什么？

Accepts quality flakes, granules and frozen foods。它在Fine gravel and sand上自然觅食，投喂可少量多次。

东北银鮈能和其他鱼混养吗？

Mostly peaceful community fish。推荐混养：Robust schooling cyprinids — Add activity without conflict。避免与Much larger predators — Risk at night同缸。

东北银鮈产自哪里？

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

东北银鮈会跳缸吗？

无明显跳缸倾向，常规缸盖即可。

东北银鮈怎么繁殖？

人工环境下：Egg-scatterer; no parental care。Males often slimmer and more colourful。