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Per Fauchald  - - - 
Top co-authors
Vera Hausner

18 shared publications

Department of Arctic and Marine Biology, Faculty of Biosciences Fisheries and Economics, UiT-The Arctic University of Norway, Tromsø, Norway

Douglas A. Clark

17 shared publications

School of Environment and Sustainability, University of Saskatchewan, Saskatoon, SK S7N 5C8, Canada

Jennifer Schmidt

6 shared publications

Institute of Arctic and Marine Biology, University of Tromsø, Naturfagbygget Naturf 2418, Breivika, Tromsø 9037, Norway;;; Institute of Arctic Biology, University of Alaska Fairbanks, Fairbanks 99775-6100, USA

Knut Langeland

6 shared publications

Norwegian Institute for Nature Research (NINA), Department of Arctic Ecology, Fram Centre, Tromsø, Norway

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Publication Record
Distribution of Articles published per year 
(1998 - 2018)
Total number of journals
published in
 
16
 
Publications See all
Article 0 Reads 0 Citations Local land use associated with socio-economic development in six arctic regions Dorothee Ehrich, Alma E. Thuestad, Hans Tømmervik, Per Fauch... Published: 04 September 2018
AMBIO: A Journal of the Human Environment, doi: 10.1007/s13280-018-1095-y
DOI See at publisher website
Article 0 Reads 1 Citation Assessing local acceptance of protected area management using public participation GIS (PPGIS) Sigrid Engen, Claire Runge, Greg Brown, Per Fauchald, Lennar... Published: 01 June 2018
Journal for Nature Conservation, doi: 10.1016/j.jnc.2017.12.002
DOI See at publisher website
Article 0 Reads 8 Citations Arctic greening from warming promotes declines in caribou populations Per Fauchald, Taejin Park, Hans Tømmervik, Ranga Myneni, Ver... Published: 26 April 2017
Science Advances, doi: 10.1126/sciadv.1601365
DOI See at publisher website ABS Show/hide abstract
The migratory tundra caribou herds in North America follow decadal population cycles, and browsing from abundant caribou could be expected to counteract the current climate-driven expansion of shrubs in the circumpolar tundra biome. We demonstrate that the sea ice cover in the Arctic Ocean has provided a strong signal for climate-induced changes on the adjacent caribou summer ranges, outperforming other climate indices in explaining the caribou-plant dynamics. We found no evidence of a negative effect of caribou abundance on vegetation biomass. On the contrary, we found a strong bottom-up effect in which a warmer climate related to diminishing sea ice has increased the plant biomass on the summer pastures, along with a paradoxical decline in caribou populations. This result suggests that this climate-induced greening has been accompanied by a deterioration of pasture quality. The shrub expansion in Arctic North America involves plant species with strong antibrowsing defenses. Our results might therefore be an early signal of a climate-driven shift in the caribou-plant interaction from a system with low plant biomass modulated by cyclic caribou populations to a system dominated by nonedible shrubs and diminishing herds of migratory caribou.
Article 3 Reads 4 Citations Transitions of social-ecological subsistence systems in the Arctic Per Fauchald, Vera Hausner, Jennifer Schmidt, Douglas Clark Published: 04 April 2017
International Journal of the Commons, doi: 10.18352/ijc.698
DOI See at publisher website
Article 0 Reads 0 Citations Spring phenology shapes the spatial foraging behavior of Antarctic petrels Per Fauchald, Arnaud Tarroux, Torkild Tveraa, Yves Cherel, Y... Published: 24 March 2017
Marine Ecology Progress Series, doi: 10.3354/meps12082
DOI See at publisher website
Article 0 Reads 1 Citation Environmental variation as a driver of predator-prey interactions Zulima Tablado, Per Fauchald, Géraldine Mabille, Audun Stien... Published: 01 December 2014
Ecosphere, doi: 10.1890/es14-00121.1
DOI See at publisher website
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