The Atlantic bluefin tuna is one of the largest, fastest, and most gorgeously colored of all the world’s fishes. Their torpedo-shaped, streamlined bodies are built for speed and endurance.

There are three species of bluefin tuna: Pacific (Thunnus orientalis), Southern (Thunnus maccoyii), and Atlantic (Thunnus thynnus), the latter of which is the largest. Revered for their “rich ...

Their bodies are muscular, and they have short pectoral fins compared to other tunas. HABITAT: Northern bluefin tuna are found throughout the North Atlantic Ocean. They can sustain cold and warm ...