Havest Giant Bluefin tuna, Tuna Fishing Nets - Catch Hundred Tons Tuna Fish On Modern Boats

BBC NEWS, Science & Environment

Tuna's Last Stand

Outdoors: Tuna harvest is now at its height

Billion-dollar fish New Zealand Geographic

Bluefin Tuna, Species

An odyssey that ends 65 below zero - Fuentes

The black market in bluefin - ICIJ

Billion-dollar fish New Zealand Geographic

Yellowfin tuna 'heading for collapse' by 2026: A 20% reduction in catch would turn the tide