Browsing Department of Natural History by Author "Halvorsen, Lene Synnøve"
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Diet of three sympatric species of granivorous songbirds in a Norwegian high mountain area during the early breeding season
Byrkjedal, Ingvar; Fjeldheim, Vegard Bang; Halvorsen, Lene Synnøve; Lislevand, Terje (Journal article; Peer reviewed, 2022)Stomach samples of Lapland Longspur Calcarius lapponicus, Snow Bunting Plectrophenax nivalis, and Horned Lark Eremophila alpestris were collected at Hardangervidda in an early phase of the breeding season (during egg-laying ... -
Long-term changes in regional vegetation cover along the west coast of southern Norway: The importance of human impact
Hjelle, Kari Loe; Halvorsen, Lene Synnøve; Prøsch-Danielsen, Lisbeth; Sugita, Shinya; Paus, Aage; Kaland, Peter Emil; Mehl, Ingvild Kristine; Overland, Anette; Danielsen, Randi; Høeg, Helge Irgens; Midtbø, Inger (Peer reviewed; Journal article, 2018-05)Questions: How open was the landscape prior to agriculture? Did agriculture start earlier in the south than in the north? How did the vegetation change in different regions after the introduction of agriculture? Location: ...