Now showing items 95-114 of 222

  • Veldman, Sarina; Gravendeel, Barbara; Otieno, Joseph; Lammers, Youri; Duijm, Elza; Nieman, Aline; Bytebier, Benny; Ngugi, Grace; Martos, Florent; van Andel, TR; de Boer, Hugo (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    Chikanda is a traditional dish made with wild-harvested ground orchid tubers belonging to three orchidioid genera, Disa, Satyrium and Habenaria, all of which are CITES appendix II-listed. Identification of collected orchid ...
  • Soininen, Eeva M; Gauthier, Gilles; Bilodeau, Frederic; Berteaux, Dominique; Gielly, Ludovic; Taberlet, Pierre; Gussarova, Galina; Bellemain, Eva; Hassel, Kristian; Stenøien, Hans K.; Epp, Laura; Schrøder-Nielsen, Audun; Brochmann, Christian; Yoccoz, Nigel Gilles (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
    Sympatric species are expected to minimize competition by partitioning resources, especially when these are limited. Herbivores inhabiting the High Arctic in winter are a prime example of a situation where food availability ...
  • Alm, Torbjørn; Pedersen, Oddvar (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    Nordland is Norway’s second largest county, with an areal extent of 38,482 km2 . In general, Nordland is reasonably well covered in terms of botanical exploration, with few blank areas. No flora covering the entire area ...
  • Pedersen, Anne Tiril Myhre; Nowak, Michael; Brysting, Anne Krag; Elven, Reidar; Bjora, Charlotte S (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2016)
    Hybridization is frequent in the large and ecologically significant genus Carex (Cyperaceae). In four important sections of the northern regions (Ceratocystis, Glareosae, Phacocystis and Vesicariae), the frequent occurrence ...
  • Hansen, Lars Ove (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)
    The ichneumonid wasp Neorhacodes enslini (Ruschka, 1922) is recorded for the first time in Norway. A single female was caught in a Malaise-trap at Abildsø, Østensjøvannet, Oslo municipality (AK; EIS 28), July 1996. This ...
  • Hansen, Lars Ove; Humala, Andrei; Reshchikov, Alexey (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2010)
    The present survey reports 58 species of wasps belonging to the family Ichneumonidae hitherto not reported from Norway. The subfamilies Cryptinae, Ctenopelmatinae, Ichneumoninae, Microleptinae, Orthocentrinae, Pimplinae ...
  • Riedel, Matthias; Hansen, Lars Ove (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)
    The family Ichneumonidae represents a very species-rich family of parasitoid Hymenoptera. In Norway, 1583 different Ichneumonid species have been reported so far. The present survey gives distributional records for 98 ...
  • Riedel, Matthias; Hansen, Lars Ove (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2007)
    The Ichneumonidae represents a very large family of parasitic Hymenoptera. In the Palaearctic it is perhaps the largest family of insects with almost 9000 described species. Due to their diversity and difficult determination ...
  • Riedel, Matthias; Hansen, Lars Ove (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2013)
    The present survey gives distributional records for 49 species of the family Ichneumonidae (Hymenoptera) previously not recorded from Norway. Eight of these have hitherto not been reported from Scandinavia, namely Adelognathus ...
  • Riedel, Matthias; Hansen, Lars Ove (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
    The present faunistic survey gives distributional records for 72 species of the family Ichneumonidae (Hymenoptera), which recently have been collected in Norway. 14 of these have previously not been reported from Scandinavia, ...
  • Svensson, Ola; Gräns, Johanna; Celander, Malin C.; Havenhand, Jonathan; Leder, Erica; Lindström, Kai; Schöld, Sofie; van Oosterhout, Cock; Kvarnemo, Charlotta (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)
    The distributions of species are not only determined by where they can survive – they must also be able to reproduce. Although immigrant inviability is a well‐established concept, the fact that immigrants also need to be ...
  • Hogner, Silje; Sæther, Stein Are; Borge, Thomas; Bruvik, Torbjørn; Johnsen, Arild; Sætre, Glenn-Peter (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)
    Recent multilocus studies of congeneric birds have shown a pattern of elevated interspecific divergence on the Z chromosome compared to the autosomes. In contrast, intraspecifically, birds exhibit less polymorphism on the ...
  • Fredin, Ola; Viola, Giulio; Zwingmann, Horst; Sørlie, Ronald; Brönner, Marco; Lie, Jan-Erik; Grandal, Else Margrethe; Müller, Axel Bernd; Margreth, Annina; Vogt, Christoph; Knies, Jochen (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    In-situ weathered bedrock, saprolite, is locally found in Scandinavia, where it is commonly thought to represent pre-Pleistocene weathering possibly associated with landscape formation. The age of weathering, however, ...
  • Tarasov, Sergey; Genier, François (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2015)
    Scarabaeine dung beetles are the dominant dung feeding group of insects and are widely used as model organisms in conservation, ecology and developmental biology. Due to the conflicts among 13 recently published phylogenies ...
  • Koevoets, Maayke Jacqueline; Hammer, Øyvind; Olaussen, Snorre; Senger, Kim; Smelror, Morten (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    The Longyearbyen CO2 storage project drilling and coring campaign in central Spitsbergen provided new insights on the shale-dominated Middle Jurassic to Lower Cretaceous Agardhfjellet Formation, which is the onshore ...
  • Coulson, Stephen James; Fjellberg, Arne; Gwiazdowicz, Dariusz J.; Lebedeva, Natalia V.; Melekhina, Elena N.; Solhøy, Torstein; Erséus, Christer; Maraldo, Kristine; Miko, Ladislav; Schatz, Heinrich; Schmelz, Rüdiger M; Søli, Geir Einar Ellefsen; Stur, Elisabeth (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2013)
    The terrestrial environment of the High Arctic consists of a mosaic of habitat types. In addition to the natural habitat diversity, various human-influenced types may occur. For the resident invertebrate fauna, these ...
  • Johnsen, Arild; Pauliny, Angela; Lifjeld, Jan Terje; Blomqvist, Donald (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2017)
    Telomere length is related to aging in many eukaryotes and the rate of telomere attrition has been suggested to reflect individual genetic quality. Telomere length could thus have implications for mate choice. We investigated ...
  • Bellemain, Eva; Carlsen, Tor; Brochmann, Christian; Coissac, Eric; Taberlet, Pierre; Kauserud, Håvard (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2010)
    Background During the last 15 years the internal transcribed spacer (ITS) of nuclear DNA has been used as a target for analyzing fungal diversity in environmental samples, and has recently been selected as ...
  • Haugan, Reidar; Timdal, Einar (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2018)
    A molecular phylogenetic analysis based on the DNA barcode marker (nrITS) of 12 specimens of Lecidea leucothallina revealed three monophyletic clades, two apotheciate and one sorediate. The sorediate clade is described as ...
  • Hansen, Lars Ove; Fjellstad, Bjørn, M. (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 1998)
    The remarkable leafhopper Ledra aurita (Linnaeus, 1758) has been rediscovered in Norway. Three specimens were captured at light at Ø, Hvaler: Asmaløy (EIS 12) in July-Aug. 1995. An unpublished record from AK, Frogn: Drøbak ...