Atlantic Bluefin Tuna vs Tarpon
Thunnus thynnus so sánh với Megalops atlanticus
Taxonomy & Classification
| Thuộc tính | Atlantic Bluefin Tuna | Tarpon |
|---|---|---|
| Tên khoa học | Thunnus thynnus | Megalops atlanticus |
| Bộ | Scombriformes | Elopiformes |
| Họ | Scombridae | Megalopidae |
| Conservation Status | Least Concern | Vulnerable |
Physical Traits
| Thuộc tính | Atlantic Bluefin Tuna | Tarpon |
|---|---|---|
| Chiều dài tối đa | 458,0 cm | 250,0 cm |
| Cân nặng tối đa | 680,0 kg | 161,0 kg |
| Màu sắc | Dark metallic blue-black back with a bright silvery-white lower belly; upper flanks show iridescent blue and green tones; short yellow finlets have black margins; second dorsal and pectoral fins dark. | Brilliant chrome-silver flanks with large, plate-like reflective scales producing a mirror-like sheen; back is dark blue-green; fins clear to dusky with elongated dorsal ray. |
Habitat & Environment
| Thuộc tính | Atlantic Bluefin Tuna | Tarpon |
|---|---|---|
| Loại nước | Saltwater | Freshwater & Saltwater |
| Phạm vi độ sâu | 0-985m | 0-40m |
| Phân bố địa lý | North Atlantic Ocean from the Gulf of Mexico and Caribbean north to Norway and Iceland, including the Mediterranean and Black seas. Two spawning populations: western … | Western and eastern Atlantic from Virginia south through the Caribbean Sea, Gulf of Mexico, and along the South American coast to Brazil; also West Africa. … |
| Môi trường sống | Open ocean in the Atlantic, Mediterranean, and Black Sea. Highly migratory, ranging from temperate to subtropical surface waters (0-100m, optimum 15-25°C). Aggregates seasonally to feed … | Coral reefs, estuaries |
Thông tin câu cá
| Thuộc tính | Atlantic Bluefin Tuna | Tarpon |
|---|---|---|
| Cá thể thao | Có | Có |
| Xếp hạng chiến đấu | 10/10 | 10/10 |
| Kỷ lục thế giới | — | — |
| Hàm lượng thủy ngân | — | — |
Cuisine & Edibility
Atlantic Bluefin Tuna
The pinnacle of raw fish dining — intensely rich, fatty tuna-o-toro with deep red color and buttery, umami-forward flavor. Commands the highest prices globally in Japanese sushi markets.
Tarpon
Bony flesh with a strong, somewhat coarse texture; rarely eaten in modern sport fishing. Primarily catch-and-release; not commonly consumed due to bones and Vulnerable status.
Species Overview
Atlantic Bluefin Tuna
The Atlantic bluefin tuna is one of the largest bony fish, capable of crossing the Atlantic in under 60 days. A single specimen has sold for over $3 million at Tokyo's fish market. It can maintain a body temperature above the surrounding water.
Tarpon
The tarpon is often called the 'Silver King' for its large mirror-like scales and acrobatic leaps. This ancient species has existed for over 100 million years and can breathe air using a modified swim bladder.