Fish welfare in offshore salmon aquaculture

M Hvas, O Folkedal, F Oppedal - Reviews in Aquaculture, 2021 - Wiley Online Library
To accommodate further growth in the Atlantic salmon aquaculture industry, new production
sites may well be established at more exposed locations along the coast or even offshore …

Behavioural indicators of welfare in farmed fish

CIM Martins, L Galhardo, C Noble, B Damsgård… - Fish Physiology and …, 2012 - Springer
Behaviour represents a reaction to the environment as fish perceive it and is therefore a key
element of fish welfare. This review summarises the main findings on how behavioural …

Prevention not cure: a review of methods to avoid sea lice infestations in salmon aquaculture

LT Barrett, F Oppedal, N Robinson… - Reviews in …, 2020 - Wiley Online Library
The Atlantic salmon aquaculture industry still struggles with ectoparasitic sea lice despite
decades of research and development invested into louse removal methods. In contrast …

Environmental drivers of Atlantic salmon behaviour in sea-cages: a review

F Oppedal, T Dempster, LH Stien - Aquaculture, 2011 - Elsevier
Salmon may sense and respond to a range of environmental variables within sea-cages,
including light, temperature, salinity, dissolved oxygen, water currents and certain chemical …

Fluid-structure interactions of cage based aquaculture: From structures to organisms

Z Xu, H Qin - Ocean Engineering, 2020 - Elsevier
The study of how fluid interacts with aquaculture cages and how it influences fish swimming
behaviour has proven to be of great importance for designing offshore aquaculture cage …

Marine cage culture and the environment: effects on water quality and primary production

C Price, KD Black, BT Hargrave… - Aquaculture environment …, 2015 - int-res.com
Increasing human population and reliance on aquaculture for seafood will lead to expansion
of the industry in the open ocean. To guide environmentally sustainable expansion, coastal …

Salmon Welfare Index Model (SWIM 1.0): a semantic model for overall welfare assessment of caged Atlantic salmon: review of the selected welfare indicators and …

LH Stien, MBM Bracke, O Folkedal… - Reviews in …, 2013 - Wiley Online Library
A semantic model for overall welfare assessment of Atlantic salmon reared in sea cages is
presented. The model, called SWIM 1.0, is designed to enable fish farmers to make a formal …

Hydrodynamic interactions on net panel and aquaculture fish cages: A review

P Klebert, P Lader, L Gansel, F Oppedal - Ocean engineering, 2013 - Elsevier
Aquaculture is expanding all over the world. The limitations are mainly related to location,
water flow, escapees and fish health. The present status of flow hydrodynamics within and …

Submerged cage aquaculture of marine fish: A review of the biological challenges and opportunities

M Sievers, Ø Korsøen, F Warren‐Myers… - Reviews in …, 2022 - Wiley Online Library
Surface‐based cages are the dominant production technology for the marine finfish
aquaculture industry. However, issues such as extreme weather events, poor environmental …

Risikorapport norsk fiskeoppdrett 2022-kunnskapsstatus-Effekter på miljø og dyrevelferd i norsk fiskeoppdrett

ES Grefsrud, PA Bjørn, BE Grøsvik… - Rapport fra …, 2022 - imr.brage.unit.no
Oppdrett i åpne merder gjør at smittestoffer fra oppdrettsanleggene vil kunne drive fra
merdene og ut i miljøet. Lakselus som slippes fra hunnlus som sitter på oppdrettsfisk antas, i …