정의: Cuttlefish, or cuttles, are marine molluscs of the family Sepiidae. They belong to the class Cephalopoda which also includes squid, octopuses, and nautiluses. Cuttlefish have a unique internal shell, the cuttlebone, which is used for control of buoyancy. They have large, W-shaped pupils, eight arms, and two tentacles furnished with denticulated suckers, with which they secure their prey. They generally range in size from 15 to 25 cm, with the largest species, the giant cuttlefish, reaching 50 cm (20 in) in mantle length and more than 10.5 kg (23 lb) in mass.
| 핵심 연구 분야 | Software Development |
|---|---|
| 주요 연도 | 2023년 |
| 주요 연관 키워드 | research |
| 좋아요 수 | 0 |