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玩缸知识库

Stomatepia pindu

Stomatepia pindu

概要

字段值
类别鱼
学名Stomatepia pindu
分类慈鲷目 Cichliformes › 慈鲷科 Cichlidae › Stomatepia
水体淡水
成体体长9 cm
饲养难度中等
最小水体68 L
最小缸长75 cm
外部数据seriouslyfish stomatepia-pindu;fishbase 6331
原产地喀麦隆巴隆比姆博火山口湖特有
食性肉食
繁殖方式口孵

水质参数

参数耐受范围最适范围单位
水温28–30—°C
pH7.5–8.5——
总硬度4–12—dGH

概述

Stomatepia pindu 是只产于喀麦隆一座小型火山口湖的慈鲷,体色可以快速变化,状态良好、尤其繁殖时会呈深黑色。它能群养且母鱼口孵育幼,专种饲养更便于观察与保留繁殖成果。

分布与栖息地

喀麦隆巴隆比姆博湖特有,这座火山口湖范围很小,原生种群高度依赖单一水体。具体微栖地不宜简单等同于其他湖泊慈鲷的岩岸环境。

饲养环境

可用砂底、石堆与沉木组合成洞穴和退避处。这样的布置是实用的缸养选择,并非已经复原了它的具体野外微栖地。保持适合它的较高水温与稳定水质,群体成员都应有可用空间。

食性与喂食

天然捕食微小动物,缸中以小型活饵和冷冻饵为主,优质颗粒或薄片作为补充,避免只投单一干粮。

习性与混养

最好专种群养,以提高成功繁殖和保住幼鱼的机会。同种之间通常关注不多,即使繁殖时也可维持群体,不必假设所有慈鲷都需要强行拆成单对。

繁殖

已有人工繁殖经历,为母系口孵。看起来配对会短暂离开主群,直接在底部产卵,不专门建造产卵场。雌鱼待卵受精后收入口中,约三至四周后释放幼鱼。起游鱼苗可吃丰年虾无节幼体、微虫和细粉饲料。

补充说明

狭小的天然分布加上取水、流域砍伐、外来种及过度捕捞等压力,使原生环境受到威胁。保留可靠来源并维持繁殖群,对这种少见鱼具有价值。

图片

图片来自 SeriouslyFish,版权归各摄影者所有。

Stomatepia pindu
幼鱼 · Stomatepia pindu juvenile · 摄影:Hippocampus-Bildarchiv
Stomatepia pindu
Stomatepia pindu adult in stress colouration · 摄影:JJPhoto
English

Overview

Restricted to a small Cameroonian crater lake, Stomatepia pindu can change color rapidly and become intensely black in good condition, especially during spawning. It tolerates group maintenance and uses maternal mouthbrooding. A species aquarium makes breeding and observation easier.

Distribution & habitat

It is endemic to Lake Barombi Mbo in Cameroon. This small volcanic lake leaves the species dependent on a very restricted natural range. Its precise microhabitat should not be assumed to match the rocky shores occupied by unrelated lake cichlids.

Aquarium setup

A practical arrangement uses sand with rock piles or driftwood to form caves and retreats. This is a captive layout rather than a verified reconstruction of its particular wild microhabitat. Maintain its comparatively warm conditions and provide usable space for the group.

Diet & feeding

Naturally a micropredator, it should receive mainly small live and frozen foods, supplemented with quality pellets or flakes instead of an exclusively dry menu.

Behaviour & compatibility

A species group offers the best opportunity to retain offspring. Individuals pay relatively little attention to one another even during spawning, so obligatory isolation into pairs is unnecessary.

Breeding

Captive reproduction is established through maternal mouthbrooding. Pairs apparently leave the main group briefly and spawn directly on the bottom without constructing a special site. The female collects fertilized eggs and holds the brood for roughly three to four weeks. Released fry accept Artemia nauplii, microworms, and powdered dry food.

Notes

Water extraction, deforestation, introduced species, and overfishing place pressure on its restricted habitat. Retaining reliable provenance and maintaining breeding groups are valuable for this uncommon fish.

来源

ID: stomatepia-pindu · 文件: data/species/stomatepia-pindu.md · 状态: 草稿