The Atlantic bluefin tuna is one of the largest ... And their voracious appetite and varied diet pushes their average size to a whopping 6.5 feet in length and 550 pounds, although much larger ...

such as the long-lived giant bluefin tuna. Pacific bluefin live an average of fifteen years, with some captive-raised fish ...

Bluefin tuna are an ocean-going fish that grow up to 10 feet long and can weigh as much as 1,200 pounds. Unlike almost all fish, bluefin tuna are warm-blooded and able to regulate their body ...

In the Mediterranean Sea, a relatively new aquaculture industry is “ranching” one of the world's largest wild fish species, the giant Atlantic bluefin tuna. Driven largely by the growing ...

Researchers are investigating the reappearance of Atlantic bluefin tuna off Scotland. The fish were once a common sight around the British Isles, before disappearing in the 1990s. In the last five ...

The bluefin tuna, one of the world's most remarkable ocean creatures, is in trouble and needs your help. Overfishing is driving this mighty warm-blooded fish toward the brink of extinction, and yet ...