Browsing NTNU Open by Author "Voje, Kjetil L."

Now showing items 1-4 of 4

    • An interspecific assessment of Bergmann’s rule in 22 mammalian families 

      Gohli, Jostein; Voje, Kjetil L. (Journal article; Peer reviewed, 2016)
      Background: Bergmann’s rule proposes that animals in cold habitats will be larger than those in warm habitats. This prediction has been tested thoroughly at the intraspecific level, but few studies have investigated the ...

    • Evolution of morphological allometry 

      Pelabon, Christophe; Firmat, Cyril Joel Patrick; Bolstad, Geir Hysing; Voje, Kjetil L.; Houle, David; Cassara, Jason; Le Rouzic, Arnaud; Hansen, Thomas F (Journal article, 2014)
      Morphological allometry refers to patterns of covariance between body parts resulting from variation in body size. Whether measured during growth (ontogenetic allometry), among individuals at similar developmental stage ...

    • Evolvability predicts macroevolution under fluctuating selection 

      Holstad, Agnes; Voje, Kjetil L.; Opedal, Øystein Hjorthol; Bolstad, Geir Hysing; Bourg, Salome Cassandra Sarah; Hansen, Thomas Fredrik; Pelabon, Christophe (Peer reviewed; Journal article, 2024)
      Heritable variation is a prerequisite for evolutionary change, but the relevance of genetic constraints on macroevolutionary timescales is debated. By using two datasets on fossil and contemporary taxa, we show that ...

    • Measuring Complex Morphological Traits with 3D Photogrammetry: A Case Study with Deer Antlers 

      Tsuboi, Masahito; Kopperud, Bjørn Tore; Mayer, Christine; Grabowski, Mark Walter; Voje, Kjetil L.; Pelabon, Christophe; Hansen, Thomas F (Peer reviewed; Journal article, 2020)
      The increasing availability of 3D-imaging technology provides new opportunities for measuring morphology. Photogrammetry enables easy 3D-data acquisition compared to conventional methods and here we assess its accuracy for ...