How far would you go for a good meal? For some of the ocean's top predators, maintaining a decent diet requires some ...

As he explains, "It is an Hawaiian word that refers to both Yellowfin and Bigeye Tuna, Thunnus albacares and Thunnus obesus, respectively. Both types are known for their use in raw preparations ...

The Fisheries Agency will start restricting Japan’s catch of bigeye tuna in the Indian Ocean in 2024, but industry sources said the move will not significantly impact tuna prices in Japan.

However, the region witnesses a rapid decline in tuna resources and the depletion of species such as bigeye and yellowfin tunas, and overharvesting of the other species. This study investigated the ...

For instance, bigeye tuna spend much of their day making multiple short, quick plunges into the twilight zone, while yellowfin tuna dive down every few days to weeks. Swordfish, in contrast ...