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

Aug 1, 2023 · 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 various tuna species are renowned for their streamlined bodies and powerful swimming abilities.

May 15, 2022 · Essentially there are about 15 species of tuna found in the globe’s oceans. Many of these top species have sub-species within them, making your tuna options quite vast. Each type of tuna features a different color, texture and of course taste. Price also varies extensively between species depending on the availability of each particular species. 1.

There are 15 species of tuna, although within these there are more sub-species. Also known as Northern bluefin tuna, longtail tuna is a slimmer species. It also has shorter fins than other tuna and so is quite distinguishable. Longtail tuna can be found in …

Jan 17, 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 streamlined fishes; they have a rounded body that tapers to a slender tail base and a forked or crescent-shaped tail.

Apr 1, 2024 · Our guide to the different types of tuna, arguably the single most valuable group of game and food fishes in the world. A medium-sized bluefin taken near Stellwagen Bank off Boston. Doug Olander / Sport Fishing. Tunas are part of the family Scombridae, which also includes mackerels, large and small.

Oct 31, 2024 · With that in mind, whether you're a seafood connoisseur or just curious about the fish in your canned seafood, this guide will introduce and discuss 15 types of tuna, including lesser-known...

Of the different types of tuna, bluefin is one of the most famous, being prized both for recreational fishing and food. Bluefin tuna are found throughout the Atlantic and Pacific Oceans and are around 5 feet long and 130 pounds, but they can get much larger, some over 1000 pounds.

Tuna underpin the ecosystems and economies where they live. They are an apex predator and consume a wide variety of other fish, from squid to herring to sardines. This keeps the populations of other species healthy and balanced. Tuna are also among the most commercially valuable fish on the planet and support artisanal and industrial fishing alike.

Thunnus is a genus of ocean-dwelling, ray-finned bony fish from the mackerel family, Scombridae.More specifically, Thunnus is one of five genera which make up the tribe Thunnini – a tribe that is collectively known as the tunas.Also called the true tunas or real tunas, Thunnus consists of eight species of tuna (more than half of the overall tribe), divided into two subgenera.