Viser treff 461-480 av 604

    • Maskulinitet og trofejakt i Arktis 

      Aarekol, Lena (Journal article; Tidsskriftartikkel; Peer reviewed, 2015)
      From the late 1800s and until the protection of polar bears came into force in 1973, there were regular private hunting expeditions to the Arctic by boat, including several from Tromsø. In this article, I investigate how masculinity is manifested in specific empirical evidence: a trophy hunting expedition with the Sutton family that left from Tromsø in the summer of 1932. Using masculinity as a lens ...
    • Effects of asymmetric nuclear introgression, introgressive mitochondrial sweep, and purifying selection on phylogenetic reconstruction and divergence estimates in the pacific clade of Locustella Warblers 

      Drovetski, Sergei V.; Semenov, Georgy; Red'kin, Yaroslav A.; Fadeev, Igor V.; Koblik, Eugeniy A. (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-04-07)
      When isolated but reproductively compatible populations expand geographically and meet, simulations predict asymmetric introgression of neutral loci from a local to invading taxon. Genetic introgression may affect phylogenetic reconstruction by obscuring topology and divergence estimates. We combined phylogenetic analysis of sequences from one mtDNA and 12 nuDNA loci with analysis of gene flow ...
    • Reconstruction as trope of cultural display. Rethinking the role of “living exhibitions” 

      Baglo, Cathrine (Journal article; Tidsskriftartikkel; Peer reviewed, 2015)
      During the nineteenth and early twentieth century, a new and particularly widespread type of exhibition practice occurred all over the Western World, namely “living exhibitions”. They were characterized by the display of indigenous and exotic-looking peoples in zoological gardens, circuses, amusement parks, various industrial expositions, and major international expositions where representatives ...
    • Scented grasses in Norway - Identity and uses 

      Alm, Torbjørn (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-12-23)
      Background: Some grass species are richer in coumarin and thus more sweetly scented than others. These have been eagerly sought after in parts of Norway, but the tradition has been weakly documented, both in terms of the species collected, their vernacular names, and uses. <p>Methods: Based on literature data and a substantial body of information collected during my own ethnobotanical field work, ...
    • Birch (Betula, Betulacae) bark horns and similar instruments in Norway. 

      Alm, Torbjørn (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-11-30)
      Wooden horns wrapped in coiled birch bark (Norwegian: lur) have a long history in Norway, dating back at least to the 7th century AD. By the Vikings, they were used for various signalling purposes, e.g. during battles. More recent uses are generally peaceful—to celebrate the opening of fairs, announce bishop visitations etc. In the 19th century, playing such instruments was as a popular past-time ...
    • Plant species introduced by foreigners according to folk tradition in Norway and some other European countries: Xenophobic tales or not? 

      Alm, Torbjørn (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-10-05)
      Background In their quest to understand and interpret nature, people have frequently sought religious or divine origins for plant species and their characteristics. Less often, historical events or persons are involved. This study comprises eleven cases of the latter kind, all claiming that plant species have been introduced by foreigners or at least from foreign lands. Methods Based on literature ...
    • Reconstructing the invasion history of Heracleum persicum (Apiaceae) into Europe 

      Rijal, Dilli Prasad; Alm, Torbjørn; Jahodová, Šárka; Stenøien, Hans K.; Alsos, Inger Greve (Journal article; Tidsskriftartikkel, 2015-11-06)
      Sparse, incomplete and inappropriate historical records of invasive species often hamper invasive species management interventions. Population genetic analyses of invaders might provide a suitable context for the identification of their source populations and possible introduction routes. Here, we describe the population genetics of Heracleum persicum Desf. ex Fisch and trace its route of introduction ...
    • There is more to climate than the North Atlantic Oscillation: a new perspective from climate dynamics to explain the variability in population growth rates of a long-lived seabird 

      Mesquita, Michel d. S.; Erikstad, Kjell E.; Sandvik, Hanno; Reiertsen, Tone; Barrett, Robert T.; Anker-Nilssen, Tycho; Hodges, Kevin I.; Bader, Jürgen (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-04-29)
      Predicting the impact of global climate change on the biosphere has become one of the most important efforts in ecology. Ecosystems worldwide are changing rapidly as a consequence of global warming, yet our understanding of the consequences of these changes on populations is limited. The North Atlantic Oscillation (NAO) has been used as a proxy for “climate” in several ecological studies, but this ...
    • Black-legged Kittiwake Rissa tridactyla adults and chicks share the same diet in the southern Barents Sea 

      Thorvaldsen, Renate; Barrett, Robert T.; Pedersen, Torstein (Journal article; Tidsskriftartikkel; Peer reviewed, 2015)
      The Black-legged Kittiwake Rissa tridactyla population is declining throughout its North Atlantic range. In Norway, the species is classified as Endangered on the Norwegian Red List. Studies of diet are one important requirement for effective management of any species. Because it is easier to sample, chick diet has often been considered a proxy for adult diet in many seabird studies, but the ...
    • A tragedy of errors? Institutional dynamics and land tenure in Finnmark, Norway 

      Marin, Andrei Florin; Bjørklund, Ivar (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-03)
      Reindeer herding in Finnmark has been widely perceived during the last few decades as a perfect example of the tragedy of the commons. The present article claims that this discourse relies on flawed assumption regarding land tenure. Our historical analysis of the term ‘common’ in relation to resources in Finnmark shows the term to reflect a misunderstanding of local categories, practices, and concerns ...
    • Høyvikhaugen, Vadsø k. Sikringsundersøkelse og retting av skader på boplass fra eldre steinalder, og tuft og bosetningsspor fra yngre steinalder 

      Niemi, Anja Roth; Oppvang, Janne (Research report; Forskningsrapport, 2015-07-31)
      I forbindelse med oppsetting av sirklingslys ved Vadsø Lufthavn ble det i 2007 forvoldt skade på tre automatisk fredete kulturminner. Riksantikvaren fattet vedtak om sikring av de skadete delene av lokaliteten, som innebar utgraving og dokumentasjon, revegetering og restaurering av kulturmiljø, samt miljøovervåking av bevaringsforholdene i en tuft. Resultatene fra undersøkelsene viser til ulike ...
    • Long-distance plant dispersal to North Atlantic islands: colonization routes and founder effect 

      Alsos, Inger Greve; Ehrich, Dorothee; Eidesen, Pernille Bronken; Solstad, Heidi Merethe; Westergaard, Kristine Bakke; Schonswetter, Peter; Tribsch, Andreas; Birkeland, Siri; Elven, Reidar; Brochmann, Christian (Journal article; Tidsskriftartikkel; Peer reviewed, 2015-04-15)
      Long-distance dispersal (LDD) processes influence the founder effect on islands.We use genetic data for 25 Atlantic species and similarities among regional floras to analyse colonization, and test whether the genetic founder effect on five islands is associated with dispersal distance, island size and species traits. Most species colonized postglacially via multiple dispersal events from several ...
    • Hva gjøres i jazzhørelæreundervisning? En diskursanalyse av undervisningspraksiser i jazzhørelære 

      Harboe, Oscar Alvestad (Master thesis; Mastergradsoppgave, 2015-05-22)
      Denne oppgaven er en studie av hva som gjøres i jazzhørelæreundervisning, og hvordan innholdet og metodene i undervisningen blir begrunnet. Det er tatt utgangspunkt i et sosialkonstruktivistisk teorigrunnlag, som sier at viten blir konstruert i et samspill mellom samfunnet og enkeltindivider. Det empiriske materialet er basert på intervjuer med tre jazzhørelærepedagoger fra høyere musikkutdanning, ...
    • Perspektiver på gehørarbeid i korpsundervisningen. En kvalitativ intervjustudie 

      Winther-Fossmo, Vivi (Master thesis; Mastergradsoppgave, 2015-05-18)
      Studien omhandler gehørarbeid i korpsundervisning, og tar for seg dirigentenes perspektiver på dette. Fokusområder er hvordan det arbeides målrettet med gehør i korpsundervisningen, samt hvilke holdninger dirigenter har til dette arbeidet. Hensikten med studien har vært å få innblikk i noen dirigenters arbeidsmåter og opplevelser, og på den måten kunne bidra til et større fokus på temaet. Datainnsamlingen ...
    • The status and trends of seabirds breeding in Norway and Svalbard 

      Fauchald, Per; Anker-Nilssen, Tycho; Barrett, Robert T.; Bustnes, Jan Ove; Bårdsen, Bård-Jørgen; Christensen-Dalsgaard, Signe; Descamps, Sebastien; Engen, Sigrid; Erikstad, Kjell E; Hanssen, Sveinn Are; Lorentsen, Svein-Håkon; Moe, Børge; Reiertsen, Tone; Strøm, Hallvard; Systad, Geir Helge (Research report; Forskningsrapport, 2015-03)
      This report presents the updated sizes, trends and spatial distributions of the breeding populations of 17 seabird species breeding in Norway and Svalbard. The analyses are based on available census and monitoring data from SEAPOP; the Norwegian monitoring and mapping program for seabirds. In addition, the report presents results from a species-specific literature review of the most important ...
    • "Rara avis in Ultima Thule": In diem natalem septuagesimum Profestricis Sunnivae des Bouvrie 

      Aspaas, Per Pippin (Journal article; Tidsskriftartikkel, 2015)
    • The stress hormone corticosterone in a marine top predator reflects short-term changes in food availability 

      Barrett, Robert T.; Erikstad, Kjell E.; Sandvik, Hanno; Myksvoll, Mari Skuggedal; Jenni-Eiermann, Susi; Kristensen, Ditte Lyngbo; Moum, Truls; Reiertsen, Tone; Vikebø, Frode Bendiksen (Journal article; Tidsskriftartikkel; Peer reviewed, 2015)
      In many seabird studies, single annual proxies of prey abundance have been used to explain variability in breeding performance, but much more important is probably the timing of prey availability relative to the breeding season when energy demand is at a maximum. Until now, intraseasonal variation in prey availability has been difficult to quantify in seabirds. Using a state-of-the-art ocean ...
    • Woolfian Border Poetics and Contemporary Circadian Novels 

      Ryall, Anka (Journal article; Tidsskriftartikkel; Peer reviewed, 2014)