Forskning

Havforskingsinstituttet forskar på alt frå sjømaten vi et til dei minste detaljane i dei marine økosystema. Vi bruker også store ressursar på akvakulturforsking og utvikling av ny teknologi. Fartøy, laboratorium og stasjonar blir nytta til å samle inn data som dannar grunnlag for forsking og vitskaplege råd.

Sjømatdata

Sjømatdata er en database hvor du kan søke etter og sammenlikne innholdet av uønskede stoffer og næringsstoffer i fisk og annen sjømat.

Doktorgrader

Oversikt over doktorgradsdisputaser ved Havforskningsinstituttet.

Modeller og modellering

Modeller gir en forenklet beskrivelse av virkeligheten, og brukes til å skaffe utfyllende informasjon i kombinasjon med observasjoner. Modeller kan dessuten brukes til å beskrive noe som er vanskelig eller umulig å måle direkte. Ved Havforskningsinstituttet er modeller viktige for å forstå havstrømmene, fiskebestander, havbruk, lakselus eller økosystemer.

Forskningsdata

Havforskingsinstituttet samlar kontinuerleg inn store datamengder frå alle norske havområde. Data blir samla inn både med våre eigne og innleide fartøy, observasjonsbøyer, manuelle målingar, glidere med meir.

Forskningsgrupper

Havforskningsinstituttet har 23 forskningsgrupper. All forskning og overvåkning organiseres i prosjekt og utføres i forskningsgruppene.

Prosjekter

Mapping and Characterizing Eelgrass Meadows Using UAV Imagery in Placentia Bay and Trinity Bay, Newfoundland and Labrador, Canada.

Sneep, Aaron; Devillers, Rodolphe; Robert, Katleen; Le Bris, Arnault; Edinger, Evan. 2024, Sustainability.

Les mer i Cristin

The impact of functional feed on Atlantic salmon (Salmo salar) systemic immune response to high and low levels of sea lice infection (Lepeophtheirus salmonis) and co-infection with infectious salmon anemia virus.

Carvalho, Laura; Whyte, Shona; Purcell, Sara; Hay, Tyson; Taylor, Richard; Balder, Rachel; Gagne, Nellie; Dalvin, Sussie Trine; Fast, Mark. 2024, Comparative Immunology Reports.

Les mer i Cristin

Exposure of Polycyclic Aromatic Hydrocarbons (PAHs) and Crude Oil to Atlantic Haddock (Melanogrammus aeglefinus): A Unique Snapshot of the Mercapturic Acid Pathway.

Nakken, Charlotte L.; Berntssen, Marc HG; Meier, Sonnich; Bijlsma, Lubertus; Mjøs, Svein Are; Sørhus, Elin; Donald, Carey. 2024, Environmental Science and Technology.

Les mer i Cristin

An emerging pathway of Atlantic Water to the Barents Sea through the Svalbard Archipelago: Drivers and variability.

Kalhagen, Kjersti; Skogseth, Ragnheid; Baumann, Till Martin; Falck, Eva; Fer, Ilker. 2024, Ocean Science.

Les mer i Cristin

Diversification of marine aquaculture in Norway under climate change.

Falconer, Lynne; Sparboe, Lars Olav; Dale, Trine; Hjøllo, Solfrid Sætre; Stavrakidis-Zachou, Orestis; Bergh, Øivind; James, Philip; Papandroulakis, Nikos; Puvanendran, Velmurugu; Siikavuopio, Sten Ivar mfl.. 2024, Aquaculture.

Les mer i Cristin

Forskning

Sidepanel

Sjømatdata

Doktorgrader

Modeller og modellering

Forskningsdata

Forskningsgrupper

Prosjekter

Publikasjoner fra Cristin

Mapping and Characterizing Eelgrass Meadows Using UAV Imagery in Placentia Bay and Trinity Bay, Newfoundland and Labrador, Canada.

The impact of functional feed on Atlantic salmon (Salmo salar) systemic immune response to high and low levels of sea lice infection (Lepeophtheirus salmonis) and co-infection with infectious salmon anemia virus.

Exposure of Polycyclic Aromatic Hydrocarbons (PAHs) and Crude Oil to Atlantic Haddock (Melanogrammus aeglefinus): A Unique Snapshot of the Mercapturic Acid Pathway.

An emerging pathway of Atlantic Water to the Barents Sea through the Svalbard Archipelago: Drivers and variability.

Diversification of marine aquaculture in Norway under climate change.

Does the processing of black soldier fly larvae meal affect the amino acid solubility in Atlantic salmon (Salmo salar)?.

A genetic method to infer ploidy and aberrant inheritance in triploid organisms.

The Polar Front in the northwestern Barents Sea: structure, variability and mixing.

Beregning og vurdering av i hvilken grad høringsutkast til nye kostråd vil dekke behov og anbefalinger for næringsstoffer.

A new maximum age observed within the family Labridae, ballan wrasse Labrus bergylta.

A new method for regionalization of the vertebral column in salmonids based on radiographic hallmarks.

Scrutinizing the current management units of the greater argentine in the light of genetic structure.

The Eurasian Arctic Ocean along the MOSAiC drift in 2019- 2020: An interdisciplinary perspective on physical properties and processes.

The Food Sources in Western Diets Modulate Obesity Development, Insulin Sensitivity, and the Plasma and Cecal Metabolome in Mice.

Climate change impacts on small pelagic fish distribution in Northwest Africa: trends, shifts, and risk for food security.

Long-term climatological trends driving the recent warming along the Angolan and Namibian coasts.

Trajectory-based fish event classification through pre-training with diffusion models.

Growth of spring- and autumn-spawned larvae of Atlantic herring Clupea harengus: a long-term experiment mimicking seasonal light conditions.

Zooplankton link climate to capelin and polar cod in the Barents Sea.

Geographical distribution of close kin in southern right whales on feeding grounds.

Modelling seasonal and geographical n-3 polyunsaturated fatty acid contents in marine fish from the Northeast Atlantic Ocean.

Most of the escaped farmed salmon entering a river during a 5-year period were infected with one or more viruses.

Rapid climate change increases diversity and homogenizes composition of coastal fish at high latitudes.

Exploring the nutrient composition of various shellfish available in Norway and their role in providing key nutrients.

Evaluating the fillet quality and sensory characteristics of Atlantic salmon (Salmo salar) fed black soldier fly larvae meal for whole production cycle in sea cages.

Highly efficient in vivo C-to-T base editing in Atlantic salmon (Salmo salar) – A step towards aquaculture precision breeding.

Host-gut microbiota interactions shape parasite infections in farmed Atlantic salmon.

Louse-induced mortality thresholds in Atlantic salmon of wild-origin.

Post-mortem ‘soft flesh’ in three commercial fish species from off Atlantic Morocco associated with the myxosporean parasites Kudoa thyrsites and K. encrasicoli (Myxozoa).

Non-lethal detection of Eubothrium crassum (Cestoda) in farmed Atlantic salmon, Salmo salar, using anal swabs and real-time PCR.

Pulse duration, frequency band, and sweep direction effects on crosstalk in wideband backscattering measurements.

Release the confetti! A new genus and species of Indo-West Pacific bubble snails (Cephalaspidea: Haminoeidae).

Multidrug-resistant Enterococcus faecium strains enter the Norwegian marine environment through treated sewage.

Expanding Influence of Atlantic and Pacific Ocean Heat Transport on Winter Sea-Ice Variability in a Warming Arctic.

Environmentally driven changes in Atlantic salmon oxidative status interact with physiological performance.

Population structure and history of North Atlantic Blue whales (Balaenoptera musculus musculus) inferred from whole genome sequence analysis.

The ontogeny of lymphoid organs and IgM+ B-cells in ballan wrasse (Labrus bergylta) reveals a potential site for extrarenal B-cell lymphopoiesis: The pancreas.

Blue mussel (Mytilus edulis) silage, a possible low trophic marine protein source for Atlantic salmon (Salmo salar L.).

Organisation of the Atlantic salmon (Salmo salar) thymus and its content of Ig-expressing cells.

Contrasting Methane Seepage Dynamics in the Hola Trough Offshore Norway: Insights From Two Different Summers.

A multi-scenario analysis of climate impacts on plankton and fish stocks in northern seas.

Possible transport routes of IgM to the gut of teleost fish.

Stability study and validation of a liquid chromatography tandem mass spectrometry method for the quantitative analysis of polyphenols in fish feed ingredients.

Enriched local convenience foods with two different small pelagic fish species increases the nutritional value without compromising taste.

Novel large-scale mapping highlights poor state of sea trout populations.

Incorporation of observation uncertainty in stock assessment using spatio-temporal modeling of catch-at-length and age-at-length survey data .

Classification of acoustic survey data: A comparison between seven teams of experts.

Intercorrelations of Chlorinated Paraffins, Dechloranes, and Legacy Persistent Organic Pollutants in 10 Species of Marine Mammals from Norway, in Light of Dietary Niche.

Per- and polyfluoroalkyl substances (PFAS) in surface sediments of the North-east Atlantic Ocean: A non-natural PFAS background.

Intake of different types of seafood and meat and risk of type 2 diabetes in women: a prospective study supported by a dietary intervention in mice.

Impact of aggregate-colonizing copepods on the biological carbon pump in a high-latitude fjord.

Phytoplankton bloom distribution and succession driven by sea-ice melt in the Kong Håkon VII Hav .

Carbon export from seaweed forests to deep ocean sinks.

Mixture toxicity of 6PPD-quinone and polystyrene nanoplastics in zebrafish.

Ocean warming shapes embryonic developmental prospects of the next generation in Atlantic cod.

Fish species authentication in commercial fish products using mass spectrometry and spectral library matching approach.

Freshwater history influences farmed Atlantic salmon (Salmo salar) performance in seawater.

Comparing physiological responses of acute and chronically stressed diploid and triploid Atlantic salmon (Salmo salar).

Ecological genomics in the Northern krill uncovers loci for local adaptation across ocean basins.

Coastal alterations influence deep water renewal in Norwegian sill fjords.

Tolerance to fluctuating currents in farmed Atlantic salmon: a novel method to simulate offshore wave effects in the laboratory.

Non-indigenous seaweeds in the Northeast Atlantic Ocean, the Mediterranean Sea and Macaronesia: a critical synthesis of diversity, spatial and temporal patterns.

Host associated genotypes in the family Branchiomonaceae with proposal of Ca. Branchiomonas mykissicola n. sp. from rainbow trout (Oncorhynchus mykiss).

From winter to late summer in the northwestern Barents Sea shelf: Impacts of seasonal progression of sea ice and upper ocean on nutrient and phytoplankton dynamics.

Diversity, habitat endemicity and trophic ecology of the fauna of Loki’s Castle vent field on the Arctic Mid-Ocean Ridge.

Liver condition of 0 and 1-group cod (Gadus morhua) in the Barents Sea.

Post-smolt Atlantic salmon can regulate buoyancy in submerged sea-cages by gulping air bubbles.

Circulation and Hydrography in the Northwestern Barents Sea: Insights From Recent Observations and Historical Data (1950–2022).

Spawning fish maintains trophic synchrony across time and space beyond thermal drivers.

Validation of the coupled physical-biogeochemical ocean model NEMO-SCOBI for the North Sea-Baltic Sea system.

Scenarios for offshore wind co-existence opportunities and trade-offs.

The ontogeny of lymphoid organs and IgM⁺ B-cells in ballan wrasse (Labrus bergylta) reveals a potential site for extrarenal B-cell lymphopoiesis: The pancreas.