A tuna (pl.: tunas or tuna) is a saltwater fish that belongs to the tribe Thunnini, a subgrouping of the Scombridae (mackerel) family.

Nov 20, 2025 · Tuna, any of seven species of oceanic fishes, some very large, that constitute the genus Thunnus and are of great commercial value as food. Tunas are elongated, robust, and …

1 day ago · From Safe Catch to Fishwife, shoppers say these canned tuna brands deliver great flavor, quality, and value.

Apr 1, 2024 · Two groups (sometimes known as “tribes”) dominate the tuna species. One is Thunnini, which is the group considered true tunas, characterized by two separate dorsal fins …

Jun 17, 2025 · Tunas (members of the tribe Thunnini in the mackerel family) are built like torpedoes – sleek, muscular, and born to roam the high seas. They are found throughout the …

All tunas must continually swim to flush oxygen rich water over their gills, a necessity for a fish with such a high metabolism and muscular body. Below, the true tunas of the Thunnus genus …

Tunas are an ecologically and economically significant group of pelagic fish (that live in the open ocean rather than close to the coast). They are famous culinary delicacies. Furthermore, the …

Nov 14, 2023 · How much do you know about Atlantic tunas? Some of these facts might be surprising!

If fish were like cars, tuna would be the Ferraris of the ocean—sleek, powerful, and made for speed. Their torpedo-shaped bodies streamline their movement through water, and their …

Join us on a deep dive into the fascinating world of these oceanic marvels, exploring their biology, behavior, and intricate relationship with the planet and its inhabitants. Tuna belong to a tribe of …