Blar i forfatter "Nilsen, Erlend Birkeland"
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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 (Research report; Forskningsrapport, 2021-06-25)We sow or plant vascular plant species on a large scale in revegetation and restoration projects in Norway today. Some of the species used are already found in Norway, but many of the species, subspecies or populations used though native are not local, that is, they are <i>regionally alien</i>. A regionally alien species is a species that is native to Norway (has been in Norway since 1800) somewhere ... -
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; Kausrud, Kyrre Linné; Järnegren, Johanna; Måren, Inger Elisabeth; Nilsen, Erlend Birkeland; Rueness, Eli Knispel; Thorstad, Eva Bonsak; Nielsen, Anders (Research report; Forskningsrapport, 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 decapods for keeping in freshwater aquariums.<p> <p>VKM was asked to 1) list species of crayfish, crabs and shrimps that are currently kept in freshwater aquaria in Norway, and ... -
Impacts of climate change on the boreal forest ecosystem. Scientific Opinion of the Panel on Alien Organisms and Trade in Endangered species (CITES) of the Norwegian Scientific Committee for Food and Environment
Kausrud, Kyrre Linné; Vandvik, Vigdis; Flø, Daniel; Geange, Sonya Rita; Hegland, Stein Joar; Hermansen, Jo Skeie; Hole, Lars Robert; Ims, Rolf Anker; Kauserud, Håvard; Kirkendall, Lawrence Richard; Nordén, Jenni; Nybakken, Line; Ohlson, Mikael; Skarpaas, Olav; Wendell, Micael; de Boer, Hugo; Eldegard, Katrine; Hindar, Kjetil; Järnegren, Johanna; Måren, Inger Elisabeth; Nielsen, Anders; Nilsen, Erlend Birkeland; Rueness, Eli Knispel; Thorstad, Eva Bonsak; Velle, Gaute (Research report; Forskningsrapport, 2022-04-29) -
Klimaendringer og virkninger på hovedøkosystem skog.
Kausrud, Kyrre; Vandvik, Vigdis; Flø, Daniel; Geange, Sonya Rita; Hegland, Stein Joar; Hermansen, Jo Skeie; Hole, Lars Robert; Ims, Rolf Anker; Kauserud, Håvard; Kirkendall, Lawrence R.; Nordén, Jenni; Nybakken, Line; Ohlson, Mikael; Skarpaas, Olav; Wendell, Micael; de Boer, Hugo; Eldegard, Katrine; Hindar, Kjetil; Järnegren, Johanna; Krokene, Paal; Måren, Inger Elisabeth; Nielsen, Anders; Nilsen, Erlend Birkeland; Rueness, Eli Knispel; Thorstad, Eva Bonsak; Velle, Gaute (Research report; Forskningsrapport, 2022-04-29) -
Long-term decline in egg size of Atlantic puffins Fratercula arctica is related to changes in forage fish stocks and climate conditions
Barrett, Robert T.; Nilsen, Erlend Birkeland; Anker-Nilssen, Tycho (Journal article; Tidsskriftartikkel; Peer reviewed, 2012)Due to major shifts in the marine ecosystem, many seabirds in the NE Atlantic have experienced short- and long-term breeding failures and population changes. One such seabird is the Atlantic puffin Fratercula arctica, the populations of which have declined in Norway at an annual rate of 2% over a ~30 yr period. Parallel to this decline, we found a significant decline in egg volume at 2 widely ... -
The release of common pheasants and grey partridges for pointing dog training- consequences for biodiversity, animal welfare and health -Scientific Opinion of the Panel on biodiversity of the Norwegian Scientific Committee for Food and Environment
Rueness, Eli Knispel; Asmyhr, Maria Gulbrandsen; Basic, Dean; Eldegard, Katrine; Janczak, Andrew Michael; Ytrehus, Bjørnar; Pedersen, Hans Christian; Berg, Paul Ragnar; Bryn, Anders; Geange, Sonya Rita; Hindar, Kjetil; Hole, Lars Robert; Kirkendall, Lawrence Richard; Nielsen, Anders; Nilsen, Erlend Birkeland; Sandercock, Brett; Thorstad, Eva Bonsak; Velle, Gaute (Research report; Forskningsrapport, 2022-11-30) -
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 (Research report; Forskningsrapport, 2020-12-18)Parrots are one of the most species-rich groups of birds of which the majority inhabits tropical and subtropical forests. Nearly one-third of parrots are threatened with extinction (IUCN categories CR, EN or VU) and more than half of the world’s parrot species are assumed to be decreasing in numbers. Parrots are popular pets on all continents, mainly due to their colourful feathers, their capacity ...