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The Atlantic bluefin tuna (Thunnus thynnus) is a species of tuna in the family Scombridae. It is variously known as the northern bluefin tuna giant bluefin tuna ( for individuals exceeding 150 kilograms (330 lb)) and formerly as the tunny. Atlantic bluefin are native to both the western and eastern Atlantic Ocean, as well as the ...


Atlantic bluefin tunas have streamlined bodies built for speed and endurance. They can even retract their dorsal and pectoral fins into slots to reduce drag. Photograph by Brian J. Skerry, National Geographic Creative. Common Name: Atlantic Bluefin Tuna. Scientific Name: Thunnus thynnus. Type: Fish. Diet: Carnivores.


Like many open ocean bony fishes, Atlantic bluefin tuna start out as extremely tiny larvae, no more than a few millimeters long and weighing only a few hundredths of a gram. Within three to five years, individuals reach lengths of three feet (~ one meter) and are sexually mature. Because Atlantic bluefin tunas undergo such ...


Range Description: This species was present in the western Atlantic from Canada to Brazil, including the Gulf of Mexico and the Caribbean Sea, although the bulk of the population off Brazil has now disappeared (Porch 2005, Takeuchi et al. 2009, Worm and Tittensor 2011). Over the last 20 to 36 years, the species has not ...


May 2, 2017 ... Description. The Atlantic Bluefin Tuna (Thunnus thynnus) is a large, highly migratory, marine fish found across the Atlantic Ocean, Mediterranean and Black Seas. They are managed as two distinct stocks - a western Atlantic population and an eastern Atlantic and Mediterranean population. It has the ...


U.S. wild-caught western Atlantic bluefin tuna is a smart seafood choice because it is sustainably managed under a rebuilding plan that allows limited harvest by U.S. fishermen.


Bluefin are the largest tuna. Illegal fishing of Atlantic bluefin is a big problem and the fishery has been plagued by lack of enforcement and control. Support WWF in protecting vulnerable species and their habitats.


Find out what's known about Atlantic Bluefin Tuna, Thunnus thynnus, Actinopterygii, Perciformes, Scombridae, including their world range and habitats , feeding behaviors, life history, ecology, reproduction, and conservation status.


Jan 7, 2015 ... Hand-rolled bluefin tuna sushi is prepared with green onions at Vegas Uncork'd by Bon Appetit's Grand Tasting event in Las Vegas. ... It joins the southern bluefin , which is "critically endangered" — the third, and most threatened IUCN designation — and the Atlantic bluefin, which is "endangered," the ...