Yellow fin tuna one of the endangered and over fished fish species in the world.

United States Wins New Conservation Measures for Pacific Tuna and

Tuna, Species

Southern bluefin tuna - Wikipedia

Bluefin Tuna - Incredible Facts, Pictures - A-Z Animals

Overfishing Impacts - Revolution

The Mighty Bluefin Tuna

Yellowfin Tuna Sourcing Transparency Platform

Should we be eating the endangered bluefin tuna? - Los Angeles Times

Tuna species recovering despite growing pressures on marine life