The development of the Norwegian wrasse fishery and the use of wrasses as cleaner fish in the salmon aquaculture industry

E Blanco Gonzalez, F de Boer - Fisheries Science, 2017 - Springer
Norway leads the world aquaculture production of Atlantic salmon Salmo salar and farmed
Norwegian Atlantic salmon is currently consumed around the globe. However, sea lice …

Temperate fish detection and classification: a deep learning based approach

KM Knausgård, A Wiklund, TK Sørdalen… - Applied …, 2022 - Springer
A wide range of applications in marine ecology extensively uses underwater cameras. Still,
to efficiently process the vast amount of data generated, we need to develop tools that can …

Protection from fishing improves body growth of an exploited species

TK Sørdalen, KT Halvorsen… - Proceedings of the …, 2022 - royalsocietypublishing.org
Hunting and fishing are often size-selective, which favours slow body growth. In addition,
fast growth rate has been shown to be positively correlated with behavioural traits that …

[HTML][HTML] Habitat associations of juvenile Atlantic cod (Gadus morhua L.) and sympatric demersal fish communities within shallow inshore nursery grounds

K Dunlop, A Staby, T van der Meeren, N Keeley… - Estuarine, Coastal and …, 2022 - Elsevier
Resolving the relationship between demersal fish and sublittoral biotic habitats and
substrates is a key element in the protection of important nursery grounds for strengthening …

[HTML][HTML] Trajectory-based fish event classification through pre-training with diffusion models

N Canovi, BA Ellis, TK Sørdalen, V Allken… - Ecological …, 2024 - Elsevier
This study contributes to advancing the field of automatic fish event recognition in natural
underwater videos, addressing the current gap in studying fish interaction and competition …

Wrasse fishery on the Swedish West Coast: towards ecosystem-based management

SJ Bourlat, E Faust, H Wennhage… - ICES Journal of …, 2021 - academic.oup.com
Fishing and translocation of marine species for use in aquaculture is widespread. Corkwing,
goldsinny, and ballan wrasse (Symphodus melops, Ctenolabrus rupestris, and Labrus …

Movement patterns of temperate wrasses (Labridae) within a small marine protected area

KT Halvorsen, T Larsen, HI Browman… - Journal of Fish …, 2021 - Wiley Online Library
The movement patterns of three commercially important wrasse (Labridae) species inside a
small marine protected area (~ 0.15 km2) on the west coast of Norway were analysed over a …

Biometric fish classification of temperate species using convolutional neural network with squeeze-and-excitation

E Olsvik, CMD Trinh, KM Knausgård, A Wiklund… - Advances and Trends in …, 2019 - Springer
Our understanding and ability to effectively monitor and manage coastal ecosystems are
severely limited by observation methods. Automatic recognition of species in natural …

Mind the depth: The vertical dimension of a small‐scale coastal fishery shapes selection on species, size, and sex in wrasses

KT Halvorsen, TK Sørdalen, T Larsen… - Marine and Coastal …, 2020 - Wiley Online Library
Small‐scale fisheries (SSFs) tend to target shallow waters, but the depth distributions of
coastal fish can vary depending on species, size, and sex. This creates a scope for a form of …

Genetic heterogeneity of two bioeconomically important kelp species along the Norwegian coast

A Evankow, H Christie, K Hancke, AK Brysting… - Conservation …, 2019 - Springer
Abstract Knowledge of genetic diversity among wild populations is becoming increasingly
important as more species are recognized for their bioeconomic value. Industrialization of …