Atlantic Bluefin Tuna

Q: Can you eat 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.

Q: How big does Atlantic Bluefin Tuna get?

Atlantic Bluefin Tuna can grow up to 458.0 cm long and weigh 680.0 kg.

Q: Where is Atlantic Bluefin Tuna found?

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 Atlantic (Gulf of Mexico) and eastern Atlantic (Mediterranean). 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 on herring and

Q: Is Atlantic Bluefin Tuna endangered?

The conservation status of Atlantic Bluefin Tuna is Least Concern according to the IUCN Red List.

Q: What family does Atlantic Bluefin Tuna belong to?

Atlantic Bluefin Tuna (Thunnus thynnus) belongs to the family Scombridae (Mackerels and tunas) in the order Scombriformes (Mackerels and tunas).

Abstract

Among the largest of all bony fishes, the Atlantic bluefin tuna reaches 4.5 metres and exceeds 680 kilograms, driving its metallic blue-black body across the open Atlantic, Mediterranean, and Black seas. It is regionally endothermic, holding its core temperature above the surrounding water to sustain high-speed pursuit of herring and mackerel, and can cross the Atlantic in under sixty days. Two spawning populations exist, one in the Gulf of Mexico and one in the Mediterranean. Its deeply marbled, fatty belly meat, prized as o-toro, commands the highest prices in Japanese sushi markets, where single fish have sold for millions. A pinnacle sport catch known for punishing runs, it is currently assessed as Least Concern despite intense fishing pressure.