You've got pole caught yellowfin tuna here comes from sustainable stocks.

Other stocks are under more severe fishing pressure (e.g., yellowfin in the Eastern Pacific and Atlantic oceans).

Here, for over 14 or 15 years, we've actually brought in both bluefin and yellowfin in captivity.

Similarly, some smaller tropical tuna species (e.g., skipjack and possibly yellowfin) have limited regional migrations, especially when their lifespans are reduced by fishing.

We've actually taken a sliver of the ocean, put it behind glass, and we together have put bluefin tuna and yellowfin tuna on display.

We've actually taken a sliver of the ocean, put it behind glass, and we together have put bluefin tuna and yellowfin tuna on display.

The Phoenix Islands and all the equatorial parts of our planet are very important for tuna fisheries, especially this yellowfin tuna that you see here.

23. Flying fish, dolphin fish, wahou, blackfin, yellowfin, skipjack, Atlantic sailfish, white marlin, blue marlin and king mackerel occur as straddling stocks in the Western Central Atlantic.

The Pacific Ocean yields some 71 per cent of world skipjack catches, 66 per cent of yellowfin, 58 per cent of bigeye and 53 per cent of albacore.

Annex VII indicates that three species (yellowfin, bigeye and skipjack) accounted for 75 per cent of the value of catches (landed value), with each of these species contributing equal proportional shares.

It is generally concluded that some tuna stocks remain in a healthy condition with relatively low to moderate levels of exploitation (e.g., skipjack in all oceans and yellowfin in the Central and Western Pacific Ocean).

The status of yellowfin in the Western Atlantic Ocean and northern bluefin in the Pacific Ocean are largely unknown. The tuna and tuna like stocks (e.g., slender tuna) of the Antarctic Ocean are practically virgin.

The tuna team from TOPP has done the unthinkable three teams tagged 1,700 tunas, bluefin, yellowfin and albacore all at the same time carefully rehearsed tagging programs in which we go out, pick up juvenile tunas, put in the tags that actually have the sensors, stick out the tuna and then let them go.