“I usually tell my buyer what size I ... of fresh tuna are passing around the room. It’s still hard to imagine small delicate slices of sashimi coming from such a large fish until you ...

Bluefins attain their enormous size by gorging themselves almost constantly on smaller fish ... and other small organisms and have even been observed eating kelp. The largest tuna ever recorded ...

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 ...

So, what's the difference? For starters, it's not the same fish. Canned tuna typically comes from albacore. They're small, grow fast, and are abundant for fishing. And they certainly don't weigh ...