Blar i NTNU Vitenskapsmuseet (VM) på tidsskrift "Ornis Norvegica"
Viser treff 1-3 av 3
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Modelling Capercaillie (Tetrao urogallus) lek sites distribution and their limiting factors in a central Norwegian managed forest landscape
(Journal article; Peer reviewed, 2018)Forest management has substantially altered Fennoscandian forests through clear-cutting practices started during the 1950s. Impacts on the natural biodiversity in mature boreal forest have been inevitable. The Capercaillie ... -
The number of syllables per phrase in songs of Great Tits Parus major decreases with high levels of anthropogenic noise and at northern latitudes
(Peer reviewed; Journal article, 2023)Birds may sing to defend a territory and to attract a mate. However, despite many studies clear conclusions remain on how ecological conditions affect the song, such as physical obstacles that may reduce the sound transmission, ... -
Survival of Willow tits Poecile montanus: the significance of flock membership, social rank and body size
(Journal article; Peer reviewed, 2018)The Willow Tit Poecile montanus is highly sedentary and breeding pairs remain in their exclusive areas throughout the year. During the winter, these areas are defended by small, non-kin flocks, formed as the roaming yearlings ...