オニカマス vs Whale Shark
Sphyraena barracuda との比較 Rhincodon typus
Taxonomy & Classification
| 属性 | オニカマス | Whale Shark |
|---|---|---|
| 学名 | Sphyraena barracuda | Rhincodon typus |
| 目 | Perciformes | Orectolobiformes |
| 科 | Sphyraenidae | Rhincodontidae |
| Conservation Status | Least Concern | Endangered |
Physical Traits
| 属性 | オニカマス | Whale Shark |
|---|---|---|
| 最大体長 | 200.0 cm | 1800.0 cm |
| 最大体重 | 50.0 kg | 21500.0 kg |
| 体色 | Steel-gray to dark gunmetal-blue back with a pale silvery-white belly; scattered irregular dark blotches on the lower flanks; tail fin is grayish with whitish tips on both lobes. | Dark gray to blue-gray back covered with a distinctive checkerboard grid of pale white or cream spots and transverse stripes; belly white; the unique spot pattern is unique to each individual. |
Habitat & Environment
| 属性 | オニカマス | Whale Shark |
|---|---|---|
| 水質タイプ | Saltwater | Saltwater |
| 生息水深 | 0-100m | 0-1928m |
| 分布域 | Circumtropical in shallow coastal waters of the Atlantic, Indian, and Pacific oceans. Frequents coral reefs, seagrass beds, and estuaries from Florida and the Caribbean to … | Pantropical in open oceanic and coastal waters between 30°N and 35°S. Aggregates seasonally at feeding sites including Ningaloo Reef in Western Australia, the Gulf of … |
| 生息地 | Pelagic, coral reefs, estuaries | Neritic, coral reefs |
釣り情報
| 属性 | オニカマス | Whale Shark |
|---|---|---|
| ゲームフィッシュ | はい | いいえ |
| ファイト評価 | 7/10 | — |
| 世界記録 | — | — |
| 水銀含有量 | — | — |
Cuisine & Edibility
オニカマス
Firm, lean white flesh with a mild flavor when small; larger individuals risk ciguatera fish poisoning and are generally avoided. Smaller fish eaten grilled or fried in the Caribbean.
Whale Shark
Endangered species — consumption is strongly discouraged and illegal in many countries. Historically consumed in parts of Asia; now internationally protected under CITES Appendix II.
Species Overview
オニカマス
The great barracuda is a fearsome-looking predator found in tropical and subtropical oceans. With its torpedo-shaped body, pronounced underbite, and fang-like teeth, it can strike prey at speeds exceeding 58 km/h.
Whale Shark
The whale shark is the largest living fish species, reaching lengths of up to 18 meters. Despite its enormous size, it is a gentle filter feeder that consumes plankton, fish eggs, and small fish by swimming with its wide mouth open.