深度 0–500 m
The Fish Atlas
路氏双髻鲨
Scalloped Hammerhead
Sphyrna lewini
水质类型
海水
Marine
体长
200–370 cm
大型鱼
生活水层
0–500 m
弱光层
性格
攻击性
群游 · 无领地意识
🌊 原生鱼🐠 群游鱼类
🔬 物种简介
路氏双髻鲨以独特的锤形头部著称，双眼位于头部两端，极大扩展了视野并增强了探测电场的能力。会形成数百乃至数千条的巨大群体洄游，是自然界最壮观的景象之一。已被IUCN评为极危物种。
Wikipedia
The scalloped hammerhead is a species of hammerhead shark in the family Sphyrnidae. It was originally known as Zygaena lewini. The Greek word sphyrna translates into "hammer" in English, referring to the shape of this shark's head, which is its most distinguishing characteristic. The shark's eyes and nostrils are at the tips of the extensions. It is a fairly large hammerhead, but is still smaller than both the great and smooth hammerheads.
群落兼容性
✕
单独饲养
攻击性强，建议单独饲养
分类信息
| 科 | 双髻鲨科 Sphyrnidae |
| 属 | 双髻鲨属 Sphyrna |
| 原产地 | 全球热带与温带海域近海区域，常见于珊瑚礁附近 |
| 体长 | 200–370 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：0–500 m