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Pål Næverlid Sævik

Profil Kvadrat
Researcher
Telephone: 92647801
Department: Oseanografi og klima

Pål Næverlid Sævik has a PhD in applied mathematics from the University of Bergen (2015). He is a post doc at the Institute of Marine Science since 2017. His work mainly concerns dispersal modelling of effluents from fish farms.

Publications

Academic articles

2024

Temporal changes in visual organic enrichment indicators at an aquaculture site over mixed- and hard-bottom substrates

Caterina Pezzola, Signe Gunborg Bentzröd Svensson, Katherine Mary Dunlop, Pål Næverlid Sævik, Tore Strohmeier, Pia Kupka Hansen, Nigel B. Keeley
Aquaculture Environment Interactions 16 p. 267-282
2024

Genetic analyses verify sexually mature escaped farmed Atlantic cod and farmed cod eggs in the natural environment

Per Erik Jorde, Terje van der Meeren, Maria Quintela, Geir Dahle, Alejandro Mateos-Rivera, Marit Aase, Birgitta Norberg, Pål Næverlid Sævik, Pål Arne Bjørn, Kevin Alan Glover
Evolutionary Applications 17
2024

Tackling the elephant in the room – Large-scale salmon farming and the potential for far-field ecosystem effects

Nigel B. Keeley, Pål Næverlid Sævik, Skye Woodcock, Raymond Bannister
Marine Pollution Bulletin 209
2024

Salmon farming alters the structure and functioning of Norwegian maerl bed communities

Erwann Legrand, Bastien Taormina, Jacques Grall, Pål Næverlid Sævik, Yann Lelièvre, Lucas Pinsivy, Viviana Peña, Vivian Husa
Aquatic conservation 34
2024

Effects of aquaculture effluents on the slender sea pen Virgularia mirabilis

Bastien Taormina, Tina Kutti, Siri Aaserud Olsen, Pål Næverlid Sævik, Rita Hannisdal, Vivian Husa, Erwann Legrand
Scientific Reports 14
2024

Genetic analyses verify sexually mature escaped farmed Atlantic cod and farmed cod eggs in the natural environment

Per Erik Jorde, Terje van der Meeren, María Quintela, Geir Dahle, Alejandro Mateos-Rivera, Marit Aase, Birgitta Norberg, Pål Næverlid Sævik, Pål Arne Bjørn, Kevin Alan Glover
Evolutionary Applications 17
2021

Modelling chemical releases from fish farms: impact zones, dissolution time, and exposure probability

Pål Næverlid Sævik, Ann-Lisbeth Agnalt, Ole Bent Samuelsen, Mari Skuggedal Myksvoll
ICES Journal of Marine Science 79 p. 22-33
2021

Reply to Jansen and Gjerde's (2021) critique of the salmon louse infection model reported in Johnsen et al. (2021)

Ingrid Askeland Johnsen, Alison C. Harvey, Pål Næverlid Sævik, Anne Dagrun Sandvik, Ola Ugedal, Bjørn Ådlandsvik, Vidar Wennevik, Kevin Alan Glover, Ørjan Karlsen
ICES Journal of Marine Science 78 p. 3852-3857
2021

Salmon lice-induced mortality of Atlantic salmon during post-smolt migration in Norway

Ingrid A. Johnsen, Alison Harvey, Pål Næverlid Sævik, Anne D. Sandvik, Ola Ugedal, Bjørn Ådlandsvik, Vidar Wennevik, Kevin A. Glover, Ørjan Karlsen
ICES Journal of Marine Science 78 p. 142-154
2020

Prediction of salmon lice infestation pressure in a Norwegian fjord

Anne Dagrun Sandvik, Ingrid Askeland Johnsen, Mari Skuggedal Myksvoll, Pål Næverlid Sævik, Morten D. Skogen
ICES Journal of Marine Science 77 p. 746-756
2020

Parasite development affect dispersal dynamics; infectivity, activity and energetic status in cohorts of salmon louse copepodids

Rasmus Skern-Mauritzen, Nini Sissener, Anne Dagrun Sandvik, Sonnich Meier, Pål Næverlid Sævik, Morten D. Skogen, Tone Vågseth, Sussie Dalvin, Mette Skern-Mauritzen, Samantha Bui
Journal of Experimental Marine Biology and Ecology 530-531
2020

The impact of anti-sea lice pesticides, azamethiphos and deltamethrin, on European lobster (Homarus gammarus) larvae in the Norwegian marine environment

Aoife Elizabeth Parsons, Rosa Escobar, Pål Næverlid Sævik, Ole Bent Samuelsen, Ann-Lisbeth Agnalt
Environmental Pollution (1987) 264 p. 1-11
2020

Simulating particle organic matter dispersal beneath Atlantic salmon fish farms using different resuspension approaches

Marcos Antonio Carvajalino-Fernandez, Pål Næverlid Sævik, Ingrid Askeland Johnsen, Jon Albretsen, Nigel B. Keeley
Marine Pollution Bulletin 161 p. 1-14
2020

The lunar compass of European glass eels (Anguilla anguilla) increases the probability that they recruit to North Sea coasts

Alessandro Cresci, Anne Dagrun Sandvik, Pål Næverlid Sævik, Bjørn Ådlandsvik, Maria Josefina Olascoaga, Philippe Miron, Caroline Durif, Anne Berit Skiftesvik, Howard Browman, Frode Bendiksen Vikebø
Fisheries Oceanography
2017

History matching of dual continuum reservoirs?preserving consistency with the fracture model

Pål Næverlid Sævik, Martha Lien, Inga Berre
Computational Geosciences Published ahead of print p. 1-13
2017

Inclusion of Topological Measurements into Analytic Estimates of Effective Permeability in Fractured Media

Pål Næverlid Sævik, Casey William Nixon
Water Resources Research 53 p. 9424-9443
2014

Anisotropic effective conductivity in fractured rocks by explicit effective medium methods

Pål Næverlid Sævik, Morten Jakobsen, Martha Lien, Inga Berre
Geophysical Prospecting 62 p. 1297-1314
2013

A 3D computational study of effective medium methods applied to fractured media

Pål Næverlid Sævik, Inga Berre, Morten Jakobsen, Martha Lien
Transport in Porous Media 100 p. 115-142
2012

Electrical conductivity of fractured media: A computational study of the self-consistent method

Pål Næverlid Sævik, Inga Berre, Morten Jakobsen, Martha Lien
Society of Exploration Geophysicists. Expanded Abstracts with Biographies

Other journal contributions

2023

Suspicious patterns in self-reported sea lice data may be explained by population dynamics

Pål Næverlid Sævik, Anne Dagrun Sandvik
Aquaculture 576

Scientific lectures

2021

Hvor langt driver kjemikalieutslipp fra et oppdrettsanlegg?

Sævik, Pål Næverlid
2020

Impact zones around Norwegian fish farms from release of bath treatment chemicals

Pål Næverlid Sævik, Ole Bent Samuelsen, Ann-Lisbeth Agnalt, Mari Skuggedal Myksvoll
2020

Spredning av lakselus - klima og bærekraftig vekst i norsk havbruk

Anne Dagrun Sandvik, Mari Skuggedal Myksvoll, Lars Asplin, Morten D. Skogen, Jon Albretsen, Ingrid Askeland Johnsen, Bjørn Ådlandsvik, Pål Næverlid Sævik, Sussie Dalvin, Rasmus Skern
2019

Salmon lice (Lepeophtheirus Salmonis) induced mortality of Atlantic salmon (Salsmo salar) during post-smolt migration in Norway

Ingrid Askeland Johnsen, Alison C. Harvey, Anne Dagrun Sandvik, Ola Ugedal, Pål Næverlid Sævik, Bjørn Ådlandsvik, Vidar Wennevik, Kevin Glover, Ørjan Karlsen
2017

Dual virtual element method for fractured geothermal systems

Alessio Fumagalli, Eirik Keilegavlen, Pål Næverlid Sævik
2017

Simulation of geothermal energy extraction on realistic geologies using the dual virtual element method

Eirik Keilegavlen, Alessio Fumagalli, Inga Berre, Pål Næverlid Sævik, Luisa Fernanda Zuluaga, Atle Rotevatn
2016

Modeling and Simulation of Fractured Reservoirs

Sævik, Pål Næverlid
2013

Effective conductivity of fractured rocks by analytical methods: A 3D computational study

Pål Næverlid Sævik, Inga Berre, Morten Jakobsen, Martha Lien
2012

Electrical conductivity of fractured media: A computational study of the self-consistent method

Pål Næverlid Sævik, Inga Berre, Morten Jakobsen, Martha Lien

Poster

2016

Integrated Upscaling and History Matching of Fractured Reservoirs

Pål Næverlid Sævik, Martha Lien, Inga Berre
2013

Effective Permeability of Fractured Rocks by Analytical Methods: A 3D Computational Study

Pål Næverlid Sævik, Martha Lien, Morten Jakobsen, Inga Berre

Reports and dissertations

2024

Modellert påvirkning av lakselus på vill laksefisk i 2024

Mari Fjalstad Jensen, Anne Dagrun Sandvik, Pål Næverlid Sævik, Jofrid Skardhamar
Rapport fra havforskningen
2023

Modellert påvirkning av lakselus på vill laksefisk i 2023

Jofrid Skardhamar, Anne Dagrun Sandvik, Ingrid Askeland Johnsen, Pål Næverlid Sævik, Vidar Surén Lien
Rapport fra havforskningen
2023

Svar til Mattilsynet på spørsmål angående vannkontakt mellom lokalitetene 45003 Ystøya og 38057 Hamnsundet I

Håvard Guldbrandsen Frøysa, Pål Næverlid Sævik
2022

Modellert påvirkning av lakselus på vill laksefisk

Vidar Surén Lien, Ingrid Askeland Johnsen, Anne Dagrun Sandvik, Pål Næverlid Sævik, Jofrid Skardhamar
2022

Kunnskapsstøtte om miljøeffekter av kobber. Delrapport I

Bjørn Einar Grøsvik, Dawit Berhe Ghebretnsae, Stein Mortensen, Pål Næverlid Sævik
2021

Døde og strandete krepsdyr - Nitti tilfeller rapportert til Havforskningsinstituttet i perioden 2014-2020

Guldborg Søvik, Padmini Dalpadado, Tone Falkenhaug, Pål Næverlid Sævik, Maria Jenssen, Marita Larsen, Rita Hannisdal, Jon Rønning, Siri Aaserud Olsen, Ole Bent Samuelsen, Ann-Lisbeth Agnalt, Trude Hauge Thangstad, Hanna Ellerine Helle Danielsen, Bjørn Einar Grøsvik, Siren Hatland, Aina Bruvik, Tore Tjensvoll, Felicia Dawn Couillard, Patrick-Andre Korneliussen
2019

Utvandring av virtuell postsmolt 2018/2019

Ingrid Askeland Johnsen, Pål Næverlid Sævik, Bjørn Ådlandsvik
2015

Analytical Methods for Upscaling of Fractured Geological Reservoirs

Pål Næverlid Sævik, Inga Berre, Morten Jakobsen
2011

Reactive Transport in Porous Media

Pål Næverlid Sævik, Ivar Aavatsmark
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