According to Food Standards Australia New Zealand: "Two separate maximum levels are imposed for fish ― a level of 1.0 mg mercury/kg for the fish that are known to contain high levels of mercury
Canned tuna has 19.0 – 26.5 g of protein, depending on the type of tuna, the size of the can, and how it’s packed. Fresh tuna has 23.3 g of protein per 100 g. Tuna is also a high-quality protein because it provides essential nutrients like vitamin B12, vitamin B6, niacin, and selenium.
In 2022, U.S. commercial landings of Atlantic bigeye tuna totaled 1.4 million pounds, and were valued at $8.5 million, according to the NOAA Fisheries commercial fishing landings database . Gear types, habitat impacts, and bycatch: U.S. commercial fishermen mainly harvest bigeye tuna using pelagic longlines. They sometimes use rod-and-reel gear.
Tuna is a big fish with big consumer demand. be worth $20,000 or more. In Japan, tuna fishing can be even more lucrative. the tuna was packaged as a whole The tuna ended up weighing 1000 pounds -- half a ton. Pete Thomas of GrindTV.com noted that this falls well short of the record 1496-pounder caught by Ken Fraser in 1979. . But according to The Daily Mail, it's big enough that it will likely fetch more than $30,000 when it's sold in Japan -- and that it will eventually yield about 20,000 individual pieces of tu . 18 210 340 363 322 387 170 12

how much is a whole tuna fish worth