Mixed origin of juvenile Atlantic cod (Gadus morhua) along the Swedish west coast

• Published in: ICES Journal of Marine Science
• Main Authors: Henriksson, Simon, Pereyra, Ricardo, Sodeland, Marte, Ortega-Martinez, Olga, Knutsen, Halvor, Wennhage, Håkan, Andre, Carl
• Format: Article in Journal/Newspaper
• Language: English
• Published: 2022
• Subjects: Norway; Kattegat; atlantic cod; Gadus morhua; Northern Norway
• Online Access: https://hdl.handle.net/11250/3042656; https://doi.org/10.1093/icesjms/fsac220

Cryptic population structure in exploited fishes poses a major challenge for fisheries management. In Atlantic cod, sympatric ecotypes are well-known, for instance off the coast of northern Norway. Recently, two sympatric cod ecotypes have also been documented in the Skagerrak and Kattegat, where ad...