Blar i NINA Brage på forfatter "Tutubalina, Olga"
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Aerospace mapping of the status and position of northern forest limit
Kravtsova, Valentina I.; Tutubalina, Olga; Hofgaard, Annika (Peer reviewed; Journal article, 2012)We study changes in the position of the northern forest limit and state of vegetation in the taiga-tundra ecotone through aerial and satellite imagery in the context of climate variability and of the projected advance of ... -
Is subarctic forest advance able to keep pace with climate change?
Rees, W.Gareth; Hofgaard, Annika; Boudreau, Stephanie; Cairns, David; Harper, Karen; Mamet, Steven; Mathisen, Ingrid; Swirad, Zuzanna; Tutubalina, Olga (Journal article, 2020)Recent climate warming and scenarios for further warming have led to expectations of rapid movement of ecological boundaries. Here we focus on the circumarctic forest–tundra ecotone (FTE), which represents an important ...