Browsing Museene by Author "Gustafsson, A Lovisa S"

Now showing items 1-4 of 4

  • Afro-alpine flagships revisited II: elucidating the evolutionary relationships and species boundaries in the giant senecios (Dendrosenecio, Asteraceae) 
    Gizaw, Abel; Gorospe, Juan Manuel; Kandziora, Martha; Chala, Desalegn; Gustafsson, A Lovisa S; Zergabachew, Abush Zinaw; Salomón, Luciana; Eilu, Gerald; Brochmann, Christian; Kolár, Filip; Schmickl, Roswitha (Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2021)
    Alpine plant radiations are common across all major mountain systems of the world, and have been regarded as the main explanation for the species diversity found within these areas. To study the mechanisms behind the origin ...
  • Genetics of cryptic speciation within an arctic Mustard, Draba nivalis 
    Gustafsson, A Lovisa S; Skrede, Inger; Rowe, Heather C.; Gussarova, Galina; Borgen, Liv; Rieseberg, Loren; Brochmann, Christian; Parisod, Christian (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2014)
    Crossing experiments indicate that hybrid sterility barriers frequently have developed within diploid, circumpolar plant species of the genus Draba. To gain insight into the rapid evolution of postzygotic reproductive ...
  • Multiple Genetic Trajectories to Extreme Abiotic Stress Adaptation in Arctic Brassicaceae 
    Birkeland, Siri; Gustafsson, A Lovisa S; Brysting, Anne Krag; Brochmann, Christian; Nowak, Michael (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)
    Abstract Extreme environments offer powerful opportunities to study how different organisms have adapted to similar selection pressures at the molecular level. Arctic plants have adapted to some of the coldest ...
  • Rapid evolution of post-zygotic reproductive isolation is widespread in Arctic plant lineages 
    Gustafsson, A Lovisa S; Gusarova, Galina; Borgen, Liv; Ikeda, Hajime; Antonelli, Alexandre; Marie-Orleach, Lucas; Rieseberg, Loren h; Brochmann, Christian (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)
    Abstract Background and Aims The Arctic tundra, with its extreme temperatures and short growing season, is evolutionarily young and harbours one of the most species-poor floras on Earth. ...