Blar i Rapporter fra NORCE Klima og miljø på forfatter "Velle, Gaute"
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Assessment of possible adverse consequences for biodiversity when planting vascular plants outside their natural range in Norway -(VKM)
Nielsen, Anders; Måren, Inger Elisabeth; Rosef, Line; Kirkendall, Lawrence Richard; Malmstrøm, Martin; Velle, Gaute; de Boer, Hugo; Eldegard, Katrine; Hindar, Kjetil; Hole, Lars Robert; Kausrud, Kyrre Linné; Järnegren, Johanna; Nilsen, Erlend Birkeland; Rueness, Eli Knispel; Thorstad, Eva Bonsak (Peer reviewed; Journal article, 2021)The aim of this report is to define guidelines that helps prevent the planting of vascular plant species with a high potential for negative effects on local biodiversity. It is assumed that the native or local populations ... -
Assessment of the risk of negative impact on biodiversity from import and release of eggs or live fish from landlocked Atlantic salmon from Klarälven in Sweden to Trysilelva in Norway. Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered Species of the Norwegian Scientific Committee for Food and Environment
Thorstad, Eva Bonsak; Garseth, Åse Helen; Gjøen, Tor; Gulla, Snorre; Lo, Håvard; Malmstrøm, Martin; Mo, Tor Atle; Velle, Gaute; de Boer, Hugo; Eldegard, Katrine; Hindar, Kjetil; Hole, Lars Robert; Järnegren, Johanna; Kausrud, Kyrre; Kirkendall, Lawrence R.; Måren, Inger Elisabeth; Nilsen, Erlend Birkeland; Olsen, Rolf Erik; Rimstad, Espen; Rueness, Eli Knispel; Øverli, Øyvind; Nielsen, Andreas (VKM Report, Research report, 2021) -
Assessment of the risk to Norwegian biodiversity and aquaculture from pink salmon (Oncorhynchus gorbuscha). Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered Species of the Norwegian Scientific Committee for Food and Environment
Hindar, Kjetil; Hole, Lars Robert; Kausrud, Kyrre Linné; Malmstrøm, Martin; Rimstad, Espen; Robertson, Lucy; Sandlund, Odd Terje; Thorstad, Eva Bonsak; Vollset, Knut; de Boer, Hugo; Eldegard, Katrine; Järnegren, Johanna; Kirkendall, Lawrence Richard; Måren, Inger Elisabeth; Nilsen, Erlend Birkeland; Rueness, Eli Knispel; Nielsen, Anders; Velle, Gaute (Peer reviewed; Journal article, 2020) -
Assessment of the risk to Norwegian biodiversity from import and keeping of crustaceans in freshwater aquaria. Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered Species of the Norwegian Scientific Committee for Food and Environment
Velle, Gaute; Edsman, Lennart; Evangelista, Charlotte; Johnsen, Stein Ivar; Malmstrøm, Martin; Vrålstad, Trude; de Boer, Hugo; Eldegard, Katrine; Hindar, Kjetil; Hole, Lars Robert; Järnegren, Johanna; Kausrud, Kyrre Linné; Måren, Inger Elisabeth; Nilsen, Erlend Birkeland; Rueness, Eli Knispel; Thorstad, Eva Bonsak; Nielsen, Anders (Peer reviewed; Journal article, 2021)The Norwegian Scientific Committee for Food and Environment (VKM) was requested by the Norwegian Environment Agency to assess the risk of negative impacts to biodiversity in Norway resulting from import of crustacean ... -
Assessment of the risk to Norwegian biodiversity from import of wrasses and other cleaner fish for use in aquaculture. Opinion of the Panel on Alien Organisms and Trade in Endangered Species of the Norwegian Scientific Committee for Food and Environment
Rueness, Eli Knispel; Berg, Paul Ragnar; Gulla, Snorre; Halvorsen, Kim Aleksander Tallaksen; Järnegren, Johanna; Malmstrøm, Martin; Mo, Tor Atle; Rimstad, Espen; de Boer, Hugo; Eldegard, Katrine; Hindar, Kjetil; Hole, Lars Robert; Kausrud, Kyrre; Kirkendall, Lawrence R.; Måren, Inger Elisabeth; Nilsen, Erlend Birkeland; Thorstad, Eva Bonsak; Nielsen, Anders; Velle, Gaute (VKM Report, Research report, 2019) -
Biological intercalibration: Invertebrates 2020
Velle, Gaute; Birkeland, Ina Bakke; Johannessen, Arne; Landås, Torunn Svanevik (NIVA-rapport, Research report, 2020)The 24th biological intercalibration of invertebrates in ICP Waters included three laboratories. The intercalibration is important for harmonizing taxonomic work across countries, to ensure high quality data in the ICP ... -
Hvordan plast og rydding av plast påvirker økosystemet på Lisle Lyngøy (Hovedrapport)
Bødtker, Gunhild; Haave, Marte; Velle, Gaute; Andersen, Gidske L.; Gomiero, Alessio; Gaasøy, Rune; Bruvik, Kenneth; Bastesen, Eivind (Research report, 2023)Marin plastforurensing har på Lisle Lyngøy ført til landskapsendring som har fått direkte konsekvenser for øyens hydrologi. Landskapsendringen er forårsaket av en unormalt rask volumøkning av driftvollen som ligger ved den ... -
Hydropower: gas supersaturation and the role of aquatic plant photosynthesis for fish health
Demars, Benoît Olivier Laurent; Dörsch, Peter; Thiemer, Kirstine; Clayer, Francois; Schneider, Susanne Claudia; Stranzl, Sebastian Franz; Pulg, Ulrich; Velle, Gaute (NIVA-rapport, Research report, 2021)Fish and invertebrates breathing in water supersaturated with gas (total dissolved gas; TDG), e.g. at the outlet of hydropower plants, may develop gas bubble disease (analogous to the bends in humans). Aquatic plants also ... -
Mikroplast og miljøgifter i vann, jord og insekter på Lisle Lyngøy (delrapport 3)
Haave, Marte; Gomiero, Alessio; Velle, Gaute (Research report, 2023)Rapporten er en delrapport fra arbeidspakke 3 i hovedprosjektet «Hvordan Plast og Plastrydding påvirker Økosystemet på Lisle Lyngøy».Delrapporten konsentrerer seg om mengder og kilder til marin forsøpling, mikroplast og ... -
Perfluorerte forbindelser ved Bergen lufthavn Flesland 2019
Haave, Marte; Velle, Gaute (Research report, 2019)På oppdrag fra Avinor har NORCE Norwegian Research Centre, avdeling Miljø undersøkt perfluoralkylforbindelser og fluortelomersulfonater (PFAS) i utvalgte organismer ved Bergen lufthavn Flesland, som et ledd i miljøovervåkningen ... -
Predation by Eurasian otters on adult Atlantic salmon
Sortland, Lene; Lennox, Robert; Vollset, Knut; Velle, Gaute (Master thesis, 2022)The return of the Eurasian otter to western Norway has sparked human-predator conflicts as otters prey on vulnerable Atlantic salmon populations. Although predation may not be the direct cause of salmon population declines, ... -
Status and trade assessment of parrots listed in CITES Appendix I. Scientific Opinion of the Panel on Alien Organisms and trade in endangered species (CITES)
Rueness, Eli Knispel; Asmyhr, Maria Gulbrandsen; de Boer, Hugo; Eldegard, Katrine; Hindar, Kjetil; Hole, Lars Robert; Järnegren, Johanna; Kausrud, Kyrre Linné; Kirkendall, Lawrence Richard; Måren, Inger Elisabeth; Nilsen, Erlend Birkeland; Thorstad, Eva Bonsak; Velle, Gaute; Nielsen, Anders (Peer reviewed; Journal article, 2020)