
深度 0–15 m
The Fish Atlas
霓虹灯鱼
Neon Tetra
Paracheirodon innesi
水质类型
淡水
Freshwater
体长
3–4 cm
小型鱼
生活水层
0–15 m
透光层
性格
温和
群游 · 无领地意识
🏆 观赏鱼🐠 群游鱼类
🔬 物种简介
霓虹灯鱼以身侧的蓝色荧光条纹与鲜红腹部著称,成群游动时如水中彩带飞舞,美不胜收。喜弱酸软水,适合与其他小型和平鱼类混养。全球每年出口量超过15亿条,是销量最大的观赏鱼之一。
🧪 生存参数
5.5–7
pH 值
20–26°C
适宜温度
40 L
最小缸容
Wikipedia
The neon tetra is a species of freshwater fish belonging to the family Acestrorhamphidae, the American characins, of the order Characiformes. The type species of its genus, it is native to blackwater and clearwater streams in the Amazon basin of South America. Its bright colouring makes the fish visible to conspecifics in the dark blackwater streams, and is also the main reason for its popularity among freshwater fish hobbyists, with neon tetras being one of the most widely kept tropical fish in the world.
群落兼容性
✓
可混养
性情温和,可与多数鱼类混养
分类信息
| 科 | 脂鲤科 Characidae |
| 属 | 副直口脂鲤属 Paracheirodon |
| 原产地 | 南美洲亚马逊河流域西部秘鲁、巴西及哥伦比亚 |
| 体长 | 3–4 cm |
水层分布
☀️ 透光层
0 m
🌙 弱光层
200 m
🔵 无光层
1000 m
⚫ 深渊层
4000 m
栖息深度:0–15 m