(PDF) Bluefin Tuna Fishing in the Bay of Biscay - ResearchGate

The North Atlantic ecosystem supports a variety of species that drive global markets:

: Since the 16th century, Portuguese explorers were pioneers in transoceanic cod fishing in the Northwest Atlantic, particularly off the Grand Banks of Newfoundland . This industry was so vital that it became part of national identity, reaching its peak during the "Cod Campaign" (1934–1974).

The North Atlantic has been one of the world's most productive fishing grounds for centuries.

: Around AD 1500, the discovery of prolific cod populations by Europeans provided a critical food source that fueled economic expansion and the settlement of coastal communities in the New World. 2. Primary Commercial Species

While "Pescar Atlântico Norte" translates literally to "Fishing [in the] North Atlantic," it most frequently refers to the rich historical and industrial context of , particularly the legendary Portuguese cod-fishing traditions known as the "Fiel Amigo" (Faithful Friend).

1. Historical Significance: The Cod Revolution