Blar i Brage IMR på forfatter "Meier, Sonnich"
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In vitro toxicity of hydrocarbon pollutants
Knag, Anne Christine; Mayer, Ian; Verhaegen, S; Ropstad, E; Mjøs, S; Meier, Sonnich (Others, 2010-05) -
Inadequate risk assessments – A study on worst-case scenarios related to petroleum exploitation in the Lofoten area
Hauge, Kjellrun Hiis; Blanchard, Anne; Andersen, Gisle; Boland, Ragnhild; Grøsvik, Bjørn Einar; Howell, Daniel; Meier, Sonnich; Olsen, Erik; Vikebø, Frode (Journal article; Peer reviewed, 2013-08-28)Heated debates are currently taking place on whether to open the area of Lofoten and Vesteralen in Northern Norway for petroleum production. Seismic explorations in this area have indicated promising petroleum resources. ... -
Limited evidence for differential reproductive fitness of wild Atlantic cod in two areas of high and low salmon farming density
Barrett, Luke; Swearer, Stephen E.; Harboe, Torstein; Karlsen, Ørjan; Meier, Sonnich; Dempster, Timothy David (Journal article; Peer reviewed, 2018)Sea cage fish aquaculture attracts large aggregations of wild fish that feed on farm waste. Fish that associate closely with farms undergo physiological changes, and captive feeding trials indicate possible negative effects ... -
Mind the gap – Relevant design for laboratory oil exposure of fish as informed by a numerical impact assessment model
Frøysa, Håvard Guldbrandsen; Nepstad, Raymond; Meier, Sonnich; Donald, Carey; Sørhus, Elin; Bockwoldt, Mathias; Carroll, JoLynn; Vikebø, Frode Bendiksen (Peer reviewed; Journal article, 2023)Laboratory experiments provide knowledge of species-specific effects thresholds that are used to parameterize impact assessment models of oil contamination on marine ecosystems. Such experiments typically place individuals ... -
Monitoring ocean water quality by deployment of lumpfish (Cyclopterus lumpus) eggs: In situ bioaccumulation and toxicity in embryos
Hansen, Bjørn Henrik; Nordtug, Trond; Øverjordet, Ida Beathe; Sørensen, Lisbet; Kvæstad, Bjarne; Davies, Emlyn John; Meier, Sonnich; Gomes, Tania; Brooks, Steven; Farkas, Julia (Peer reviewed; Journal article, 2022)Fish embryos can bioaccumulate and are particularly sensitive to a wide range of contaminants, which makes them suitable sentinels for environmental biomonitoring. However, fish embryos are very rarely utilized in environmental ... -
Når fjordene gråner
Fosså, Jan Helge; Meier, Sonnich (Chronicle, 2010-04-29) -
Niches of marine mammals in the European Arctic
MacKenzie, Kirsteen M.; Lydersen, Christian; Haug, Tore; Routti, Heli Anna Irmeli; Aars, Jon; Andvik, Clare Margaret; Borgå, Katrine; Fisk, A.T.; Meier, Sonnich; Biuw, Martin; Lowther, Andrew; Lindstrøm, Ulf Ove; Kovacs, Kit M. (Peer reviewed; Journal article, 2022)The Arctic is warming rapidly, with concomitant sea ice losses and ecosystem changes. The animals most vulnerable to Arctic food web changes are long-lived and slow-growing such as marine mammals, which may not be able to ... -
Niches of marine mammals in the European Arctic
MacKenzie, Kirsteen M.; Lydersen, Christian; Haug, Tore; Routti, Heli Anna Irmeli; Aars, Jon; Andvik, Clare Margaret; Borgå, Katrine; Fisk, A.T.; Meier, Sonnich; Biuw, Martin; Lowther, Andrew; Lindstrøm, Ulf Ove; Kovacs, Kit M. (Peer reviewed; Journal article, 2022)The Arctic is warming rapidly, with concomitant sea ice losses and ecosystem changes. The animals most vulnerable to Arctic food web changes are long-lived and slow-growing such as marine mammals, which may not be able to ... -
Novel adverse outcome pathways revealed by chemical genetics in a developing marine fish
Sørhus, Elin; Incardona, John P.; Furmanek, Tomasz; Goetz, Giles W.; Scholz, Nathaniel; Meier, Sonnich; Edvardsen, Rolf; Jentoft, Sissel (Peer reviewed; Journal article, 2017)Crude oil spills are a worldwide ocean conservation threat. Fish are particularly vulnerable to the oiling of spawning habitats, and crude oil causes severe abnormalities in embryos and larvae. However, the underlying ... -
Offshore crude oil disrupts retinoid signaling and eye development in larval Atlantic haddock
Lie, Kai Kristoffer; Meier, Sonnich; Sørhus, Elin; Edvardsen, Rolf; Karlsen, Ørjan; Olsvik, Pål Asgeir (Journal article; Peer reviewed, 2019)The aim of this study was to examine the impact of dispersed crude oil on retinoid metabolism and signaling in developing haddock larvae (Melanogrammus aeglefinus). Retinoids and its active metabolites are involved in the ... -
Oil droplet fouling and differential toxicokinetics of polycyclic aromatic hydrocarbons in embryos of Atlantic haddock and cod
Sørensen, Lisbet; Sørhus, Elin; Nordtug, Trond; Incardona, John P.; Linbo, Tiffany; Giovanetti, Laura; Karlsen, Ørjan; Meier, Sonnich (Peer reviewed; Journal article, 2017)The impact of crude oil pollution on early life stages (ELS) of fish, including larvae and embryos, has received considerable attention in recent years. Of the organic components present in crude oil, polycyclic aromatic ... -
Ontogeny-Specific Skeletal Deformities in Atlantic Haddock Caused by Larval Oil Exposure
Olsvik, Pål Asgeir; Sørhus, Elin; Meier, Sonnich; Torvanger, Ingrid; Thorbjørnsen, Maja; Thorsen, Anders; Sørensen, Lisbet; Fjelldal, Per Gunnar; Karlsen, Ørjan; Guimaraes, Igo G.; Lie, Kai Kristoffer (Peer reviewed; Journal article, 2021)Bone deformities are one of the main effects of crude oil exposure in marine fish larvae. Craniofacial and jaw deformities, if severe enough, may restrict feeding and ultimately kill the developing larvae. This study aimed ... -
PAH and biomarker measurements in fish from condition monitoring in Norwegian waters in 2005 and 2008
Grøsvik, Bjørn Einar; Meier, Sonnich; Liewenborg, Birgitta; Nesje, Guri; Westrheim, Kjell; Fonn, Merete; Kjesbu, Olav Sigurd; Skarphéðinsdóttir, Halldóra; Klungsøyr, Jarle (ICES CM documents;2010/F:06, Working paper, 2010) -
Parasite development affect dispersal dynamics; infectivity, activity and energetic status in cohorts of salmon louse copepodids
Skern-Mauritzen, Rasmus; Sissener, Nini; Sandvik, Anne Dagrun; Meier, Sonnich; Sævik, Pål Næverlid; Skogen, Morten D.; Vågseth, Tone; Dalvin, Sussie; Skern-Mauritzen, Mette; Bui, Samantha (Peer reviewed; Journal article, 2020)The salmon louse, Lepeophtheirus salmonis, is a parasitic copepod infecting wild and farmed salmonid fishes in the northern hemisphere. It has a direct lifecycle with a planktonic dispersal phase and an infective copepodid ... -
Photo-enhanced toxicity of crude oil on early developmental stages of Atlantic cod (Gadus morhua)
Aranguren Abadía, Libe; Yadetie, Fekadu; Donald, Carey; Sørhus, Elin; Myklatun, Lars Eirik; Zhang, Xiaokang; Lie, Kai Kristoffer; Perrichon, Prescilla; Nakken, Charlotte Langeland; Durif, Caroline; Shema, Steven; Browman, Howard; Skiftesvik, Anne Berit; Goksøyr, Anders; Meier, Sonnich; Karlsen, Odd André (Peer reviewed; Journal article, 2022)Photo-enhanced toxicity of crude oil is produced by exposure to ultraviolet (UV) radiation. Atlantic cod (Gadus morhua) embryos were exposed to crude oil with and without UV radiation (290–400 nm) from 3 days post fertilization ... -
Reguleringsplan med konsekvensutredning for planlagt gruvedrift i Nussir og Ulveryggen i Kvalsund kommune : Høring
Asplin, Lars; Aure, Jan; Meier, Sonnich; van der Meeren, Terje (Rapport fra Havforskningen;Nr. 23-2011, Working paper, 2011-09-15) -
Sluttrapport fra ICOD-prosjektet - Arbeidspakke 2: Egg- og yngelundersøkelser på gyte- og oppvekstområder på Smøla og i Aure i forbindelse med etablering av oppdrettsanlegg nær lokale gyteområder for kysttorsk
van der Meeren, Terje; Meier, Sonnich; Myksvoll, Mari Skuggedal; Dahle, Geir; Karlsen, Ørjan; Staby, Arved; Mjanger, Hildegunn; Engevik, Annhild; Dunlop, Katherine Mary; Bannister, Raymond; Skjæraasen, Jon Egil (Rapport fra havforskningen;2021 - 32, Research report, 2021)ICOD-prosjektet ble etablert for å undersøke mulige interaksjoner mellom oppdrettsanlegg og nærliggende gyteområder for kysttorsk. Rapporten presenterer resultater fra ICOD som omfatter egg- og yngelundersøkelser foretatt ... -
Suspension-feeding benthic species’ physiological and microbiome response to salmon farming and associated environmental changes
Laroche, Olivier; Meier, Sonnich; Mjøs, Svein Are; Keeley, Nigel B. (Peer reviewed; Journal article, 2022)Caged salmon farming is increasingly undertaken in water bodies with strong hydrodynamics where hard and mixed substrate habitats are more prevalent. Yet, these structurally complex and heterogeneous habitats support diverse ... -
Terrestrial fatty acids from feed oil in feed for farmed salmonids are transferred to the liver, gonads, and muscle of wild Atlantic cod (Gadus morhua)
Meier, Sonnich; van der Meeren, Terje; Skjæraasen, Jon Egil; Bannister, Raymond; Rasinger, Josef; Karlsen, Ørjan (Peer reviewed; Journal article, 2023)Wild fish attracted to salmon farms feed on waste feed that presently contain high levels of fatty acids of terrestrial origin. This study examines whether mature Atlantic cod (Gadus morhua) caught at spawning grounds has ... -
The ecological profile of Atlantic salmon escapees entering a river throughout an entire season: Diverse in escape history and genetic background, but frequently virus-infected
Madhun, Abdullah Sami; Wennevik, Vidar; Karlsbakk, Egil; Skaala, Øystein; Fiksdal, Ingrid Uglenes; Meier, Sonnich; Tang, Yongkai; Glover, Kevin (Peer reviewed; Journal article, 2017)