Tuna Apr 2026

are among the ocean's most remarkable and commercially significant fish, belonging to a group of 15 species in the Thunnini tribe. Known for their incredible speed and stamina, they serve as apex predators that help maintain the balance of marine ecosystems.

: They are "obligate ram ventilators," meaning they must swim constantly to push oxygen-rich water over their gills. Major Commercial Species are among the ocean's most remarkable and commercially

Tuna Species - International Seafood Sustainability Foundation are among the ocean's most remarkable and commercially