MSC-certified Albacore tuna troll and Pole & line fishing fleet in Getaria harbour (Basque Country Stock Photo - Alamy

Tuna fisheries in the atlantic hi-res stock photography and images - Page 2 - Alamy

Artisanal and selective fishing for tuna, bluefin tuna (Thunnus thynnus). Arrival at the Port of Los Cristianos, Tenerife. Sustainable fishing, Canary Stock Photo - Alamy

MSC-certified Albacore tuna troll and Pole & line fishing fleet in Getaria harbour (Basque Country Stock Photo - Alamy

Artisanal and selective fishing for bluefin tuna, locally called patudo (Thunnus thynnus). Boat Ana Carmen Dos, Los Cristianos. Tenerife. Sustainabl Stock Photo - Alamy

MSC-certified Albacore tuna troll and Pole & line fishing fleet in Getaria harbour (Basque Country Stock Photo - Alamy

Bluefin tuna fishing hi-res stock photography and images - Page 13 - Alamy

Bluefin fishing hi-res stock photography and images - Page 10 - Alamy

Tuna bay hi-res stock photography and images - Page 9 - Alamy

Troll country hi-res stock photography and images - Page 6 - Alamy

Bluefin fishing hi-res stock photography and images - Page 10 - Alamy

Getaria, hi-res stock photography and images - Page 7 - Alamy

Fishers fleet hi-res stock photography and images - Page 5 - Alamy

MSC-certified Albacore tuna troll and Pole & line fishing fleet in Getaria harbour (Basque Country Stock Photo - Alamy