杭氏隐带丽鱼
概要
| 字段 | 值 |
|---|---|
| 类别 | 鱼 |
| 学名 | Apistogramma hongsloi |
| 别名 | 杭氏隱帶麗魚 |
| 分类 | 慈鲷目 Cichliformes › 慈鲷科 Cichlidae › Apistogramma |
| 水体 | 淡水 |
| 原产地 | 哥伦比亚及委内瑞拉 |
| 成体体长 | 6 cm |
| 饲养难度 | 入门 |
| 最小水体 | 41 L |
| 最小缸长 | 45 cm |
| 水流偏好 | 低 |
| 外部数据 | seriouslyfish apistogramma-hongsloi;fishbase 46633 |
| 食性 | 肉食 |
| 繁殖方式 | 附着产卵 |
水质参数
| 参数 | 耐受范围 | 最适范围 | 单位 |
|---|---|---|---|
| 水温 | 23–29 | — | °C |
| pH | 5.5–7 | — | — |
| 总硬度 | 1–15 | — | dGH |
概述
杭氏隐带丽鱼（Apistogramma hongsloi）是奥里诺科水系的小型短鲷，雄鱼较鲜艳且明显大于雌鱼。饲养时应把人工繁殖鱼与野生鱼区别考虑，并给配对中的雌鱼足够隐蔽处。
分布与栖息地
已知分布包括哥伦比亚 Vichada 河和 Meta 河中游，以及委内瑞拉奥里诺科河中段。前两条河同属奥里诺科水系。主要利用小支流及静水环境。
饲养环境
一对可从约 45 × 30 厘米底面积起步，群体需要更大空间。装饰材料较灵活，关键是提供阴影和洞穴；软沙、根枝可组成自然布局，花盆及合适管道也可用作躲避处。
干落叶可在分解时形成微生物群落，为仔鱼补充食物，并释放有机物。用弱光、浮水植物和耐阴水草营造遮蔽，过滤出水保持轻柔。低密度情况下可参考每周换水约 10%～15%，避免突然的大量换水。
食性与喂食
主要为肉食性，野外多吃底部无脊椎动物。定期喂丰年虾、水蚤、摇蚊幼虫等活饵或冻饵；多数个体也能逐步接受适口颗粒，通常比薄片更容易适应。
习性与混养
人工繁殖个体较适合一般社区缸。野生鱼优先专缸，或只配小型安静陪伴鱼，以减少紧张和干扰；尽量不与其他隐带丽鱼属种类混养。护幼阶段需特别观察雌鱼对雄鱼的排斥。
雌雄区分
雄鱼通常约 5.5～6 厘米，雌鱼约 4～4.5 厘米；雄鱼颜色更丰富，鳍也更延长。
繁殖
通常在洞穴或缝隙内的基质上产卵，雌鱼负责照料卵和仔鱼。小缸中护幼雌鱼可能非常凶悍，必要时移走雄鱼，不宜把“成对”理解为所有阶段都能一直共处。
补充说明
本种编号 A110，A111～A115 用于一些相似、可能同种的地方种群。保持采集信息，避免将编号相近或外观相似直接作为可混繁的依据。
图片
图片来自 SeriouslyFish,版权归各摄影者所有。
English
Overview
Apistogramma hongsloi is a small Orinoco-system dwarf cichlid with conspicuously larger, more colorful males. Care decisions should distinguish captive-bred from wild fish and provide sufficient shelter for females within a pair.
Distribution & habitat
Known localities include Colombia's Vichada and middle Meta basins and the middle Orinoco in Venezuela. Both Colombian rivers belong to the same larger Orinoco system. Small tributaries and still waters are its recorded habitats.
Aquarium setup
A footprint of about 45 × 30 cm is a starting reference for a pair; groups require more room. The material used for shelter is flexible. Sand, roots and branches can create a natural layout, while pots or suitable pipes also supply shaded retreats and cavities.
Decomposing leaves encourage microbial growth that provides supplementary food for fry and releases organic compounds into the water. Use dim lighting, floating cover and suitable shade-tolerant plants, with gentle filter flow. Weekly changes around 10–15% are a reference for lightly stocked conditions, avoiding sudden large changes.
Diet & feeding
This mainly carnivorous fish consumes bottom-dwelling invertebrates in nature. Offer regular live or frozen brine shrimp, water fleas and bloodworm. Most individuals can gradually accept suitable pellets, often more readily than flakes.
Behaviour & compatibility
Captive-raised fish are more suitable for general communities. Wild individuals are best kept in a dedicated aquarium or with small, quiet dither companions, preferably without other Apistogramma. Watch for female rejection of the male during brood care.
Sexual dimorphism
Males commonly reach about 5.5–6 cm compared with approximately 4–4.5 cm for females. Their colors and fin extensions are more pronounced.
Breeding
Eggs are usually laid on a surface inside a cave or crevice. The female tends the eggs and fry and can become very aggressive in a small tank. Remove the male if needed; a pair need not remain together safely through every reproductive stage.
Notes
A110 identifies this species, while A111–A115 label similar locality populations that may be conspecific. Preserve collection details rather than using a nearby code or similar appearance as proof that populations should be crossed.
来源
- https://www.seriouslyfish.com/species/apistogramma-hongsloi(抓取于 2026-10-10)
apistogramma-hongsloi · 文件: data/species/apistogramma-hongsloi.md · 状态: 草稿