Blar i NTNU Open på forfatter "Stenøien, Hans K."
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Reconstructing the history of a fragmented and heavily exploited red deer population using ancient and contemporary DNA
Rosvold, Jørgen; Røed, Knut H.; Hufthammer, Anne Karin; Andersen, Reidar; Stenøien, Hans K. (Journal article; Peer reviewed, 2012)Background Red deer (Cervus elaphus) have been an important human resource for millennia, experiencing intensive human influence through habitat alterations, hunting and translocation of animals. In this study we ... -
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; Peer reviewed, 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 ... -
Selfing in haploid plants and efficacy of selection: codon usage bias in the model moss Physcomitrella patens
Szövényi, Péter; Ullrich, K; Rensing, SA; Lang, D; van Gessel, Nico; Stenøien, Hans K.; Conti, Elena; Reski, Ralf (Journal article; Peer reviewed, 2017)A long-term reduction in effective population size will lead to major shift in genome evolution. In particular, when effective population size is small, genetic drift becomes dominant over natural selection. The onset of ... -
Spatial genetic structure in Northern European Sphagnum squarrosum Crome in relation to its Arctic morph
Nilsen, Nellie Henriette (Master thesis, 2021)Den arktiske morfen til Sphagnum squarrosum skiller seg fra den typiske Boreale morfen og har morfologiske likheter med S. teres som er nært beslektet og kan ligne på S. squarrosum når den vokser under spesifikke forhold. ... -
Spatial Genetic Structure of the Abundantand Widespread Peatmoss Sphagnummagellanicum Brid .
Kyrkjeeide, Magni Olsen; Hassel, Kristian; Flatberg, Kjell Ivar; Shaw, A. Jonathan; Yousefi, Narjes; Stenøien, Hans K. (Journal article; Peer reviewed, 2016-02-09)Spore-producing organisms have small dispersal units enabling them to become widespread across continents. However, barriers to gene flow and cryptic speciation may exist. The common, haploid peatmoss Sphagnum magellanicum ... -
Sphagnum divinum (sp. nov.) and S. medium Limpr. and their relationship to S. magellanicum Brid.
Hassel, Kristian; Kyrkjeeide, Magni Olsen; Yousefi, Narjes; Prestø, Tommy; Stenøien, Hans K.; Shaw, Jonathan A.; Flatberg, Kjell Ivar (Journal article; Peer reviewed, 2018)Sphagnum magellanicum has been viewed as being a predominantly circumpolar species in the northern hemisphere, but it occurs in the southern hemisphere and was originally described from the southern parts of Chile. It is ... -
Sphagnum Xlydiae, the first allotriploid peatmoss in the Northern hemisphere
Kyrkjeeide, Magni Olsen; Hassel, Kristian; Aguero, Blanka; Temsch, Eva M.; Afonina, Olga M.; Shaw, A. Jonathan; Stenøien, Hans K.; Flatberg, Kjell Ivar (Journal article; Peer reviewed, 2019)In plants, hybridization between interspecific taxa leading to chromosome doubling seems to happen regularly and may be an important driver of speciation. Allopolyploid species often have morphological traits from both ... -
The taxonomic significance of ddRADseq based microsatellite markers in the closely related species of Heracleum (Apiaceae)
Daemi-Saeidabad, Mehdi; Shojaeiyan, Abdolali; Vivian-Smith, Adam; Stenøien, Hans K.; Falahati-Anbaran, Mohsen (Peer reviewed; Journal article, 2020)Many studies on Heracleum have shown poor correspondence between observed molecular clusters and established taxonomic classification amongst closely related species. This might reflect both unresolved taxonomy but perhaps ...