Ecological interactions between farmed Atlantic salmon and wild Atlantic cod populations in Norway: A review of risk sources and knowledge gaps

T Bøhn, JF Strøm, P Sanchez‐Jerez… - Reviews in …, 2024 - Wiley Online Library
Aquaculture provides an important and expanding source of protein rich and healthy food to
the world. However, to minimize environmental harm from aquaculture, interactions with wild …

[HTML][HTML] Depletion of coastal predatory fish sub-stocks coincided with the largest sea urchin grazing event observed in the NE Atlantic

KM Norderhaug, K Nedreaas, M Huserbråten… - Ambio, 2021 - Springer
In this contribution, we propose fishery driven predator release as the cause for the largest
grazing event ever observed in the NE Atlantic. Based on the evolving appreciation of limits …

Genomic analysis reveals neutral and adaptive patterns that challenge the current management regime for East Atlantic cod Gadus morhua L

T Johansen, F Besnier, M Quintela… - Evolutionary …, 2020 - Wiley Online Library
Challenging long‐held perceptions of fish management units can help to protect vulnerable
stocks. When a fishery consisting of multiple genetic stocks is managed as a single unit …

Genetic analysis redraws the management boundaries for the European sprat

M Quintela, C Kvamme, D Bekkevold… - Evolutionary …, 2020 - Wiley Online Library
Sustainable fisheries management requires detailed knowledge of population genetic
structure. The European sprat is an important commercial fish distributed from Morocco to …

Integrating complementary survey methods to estimate catches in Norway's complex marine recreational hook-and-line fishery

K Ferter, H Otterå, M Christman… - ICES Journal of …, 2023 - academic.oup.com
Marine recreational fishing is popular in Norway, but current estimates of the catches by
resident and tourist anglers are lacking due to several challenges, in particular Norway's …

Genome‐wide analysis reveals the genetic stock structure of hoki (Macruronus novaezelandiae)

E Koot, C Wu, I Ruza, E Hilario, R Storey… - Evolutionary …, 2021 - Wiley Online Library
The assessment of the genetic structuring of biodiversity is crucial for management and
conservation. This is particularly critical for widely distributed and highly mobile deep‐water …

Weak genetic structure despite strong genomic signal in lesser sandeel in the North Sea

B Jiménez‐Mena, A Le Moan… - Evolutionary …, 2020 - Wiley Online Library
Sandeels are an ecologically important group of fishes; they are a key part of the food chain
serving as food for marine mammals, seabirds and fish. Sandeels are further targeted by a …

Geographic variation in gene flow from a genetically distinct migratory ecotype drives population genetic structure of coastal Atlantic cod (Gadus morhua L.)

B Breistein, G Dahle, T Johansen… - Evolutionary …, 2022 - Wiley Online Library
Identifying how physical and biotic factors shape genetic connectivity among populations in
time and space is essential to our understanding of the evolutionary trajectory as well as the …

[HTML][HTML] SNP genotyping reveals substructuring in weakly differentiated populations of Atlantic cod (Gadus morhua) from diverse environments in the Baltic Sea

R Wenne, R Bernaś, A Kijewska, A Poćwierz-Kotus… - Scientific Reports, 2020 - nature.com
Atlantic cod (Gadus morhua) is one of the most important fish species in northern Europe for
several reasons including its predator status in marine ecosystems, its historical role in …

Spatial gradients of introgressed ancestry reveal cryptic connectivity patterns in a high gene flow marine fish

T Robinet, V Roussel, K Cheze… - Molecular …, 2020 - Wiley Online Library
Assessing genetic connectivity among populations in high gene flow species is sometimes
insufficient to evaluate demographic connectivity. Genetic differentiation quickly becomes …