A predator´s diet : prey composition analysis of Atlantic bluefin tuna in Skagerrak and Kattegat

• Main Author: Jaktén Langert, William
• Format: Other/Unknown Material
• Language: English
• Published: SLU/Dept. of Wildlife, Fish and Environmental Studies 2022
• Subjects: Atlantic bluefin tuna; stomach content analysis; fisheries; Kattegat; North East Atlantic
• Online Access: https://stud.epsilon.slu.se/18305/

Atlantic bluefin tuna is an efficient predator and was a common pelagic species in the north-east Atlantic, including the North Sea and the areas of Skagerrak and Kattegat, in the first half of the 20th century. Following a population collapse in the 1960s, the tuna disappeared from Skagerrak and Ka...