Blar i Brage NMBU på forfatter "Schregel, Julia"
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Genetic structure and gene flow in a continuously distributed large terrestrial carnivore : the brown bear (Ursus arctos) in Northern Europe
Schregel, Julia (PhD Thesis;2015:72, Doctoral thesis, 2020-11-10)The aim of this thesis was to investigate large scale population structure and gene flow in the Northern European brown bear (Ursus arctos). Brown bears were reduced in numbers to near extinction during recent centuries ... -
Sex-specific genetic analysis indicates low correlation between demographic and genetic connectivity in the Scandinavian brown bear (Ursus arctos)
Schregel, Julia; Kopatz, Alexander; Eiken, Hans Geir; Swenson, Jon; Hagen, Snorre (Journal article; Peer reviewed, 2017)The degree of gene flow within and among populations, i.e. genetic population connectivity, may closely track demographic population connectivity. Alternatively, the rate of gene flow may change relative to the rate of ... -
Testing hair sampling on power poles as a potential method for DNA identification and monitoring brown bears
Kopatz, Alexander; Aspholm, Paul Eric; Rudolph, Anja; Eiken, Hans Geir; Schregel, Julia; Aarnes, Siv; Tobiassen, Camilla; Hagen, Snorre (Bioforsk Rapport, Research report, 2014)Genetic methods based on sampling of feces and hairs to study brown bears have become the method of choice for many wildlife researchers and managers. Feces and hairs are the most common sample material for DNA identification ...