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Contrasting consequences of climate change for migratory geese: Predation, density dependence and carryover effects offset benefits of high-arctic warming 期刊论文
GLOBAL CHANGE BIOLOGY, 2019
作者:  Layton-Matthews, Kate;  Hansen, Brage Bremset;  Grotan, Vidar;  Fuglei, Eva;  Loonen, Maarten J. J. E.
收藏  |  浏览/下载:29/0  |  提交时间:2019/10/08
Arctic amplification  Arctic geese  barnacle goose  carryover effects  climate change  migration  population dynamics  trophic interactions  
Reindeer turning maritime: Ice-locked tundra triggers changes in dietary niche utilization 期刊论文
ECOSPHERE, 2019, 卷号: 10, 期号: 4
作者:  Hansen, Brage Bremset;  Lorentzen, Jon Runar;  Welker, Jeffrey M.;  Varpe, Oystein;  Aanes, Ronny;  Beumer, Larissa Teresa;  Pedersen, Ashild Onvik
收藏  |  浏览/下载:24/0  |  提交时间:2019/10/08
adaptation  Arctic  behavior  caribou  diet  ground-ice  herbivore  meta-ecosystem  niche  rain-on-snow  Rangifer tarandus platyrhynchus  ungulate  
Spatiotemporal patterns of rain-on-snow and basal ice in high Arctic Svalbard: detection of a climate-cryosphere regime shift 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2019, 卷号: 14, 期号: 1
作者:  Peeters, Bart;  Pedersen, Ashild Onvik;  Loe, Leif Egil;  Isaksen, Ketil;  Veiberg, Vebjorn;  Stien, Audun;  Kohler, Jack;  Gallet, Jean-Charles;  Aanes, Ronny;  Hansen, Brage Bremset
收藏  |  浏览/下载:46/0  |  提交时间:2019/10/08
climate change  ground ice  rain-on-snow  snowpack  synchrony  topography  meteorology  
Annual ring growth of a widespread high arctic shrub reflects past fluctuations in community-level plant biomass 期刊论文
JOURNAL OF ECOLOGY, 2019, 卷号: 107, 期号: 1, 页码: 436-451
作者:  Le Moullec, Mathilde;  Buchwal, Agata;  van der Wal, Rene;  Sandal, Lisa;  Hansen, Brage Bremset
收藏  |  浏览/下载:33/0  |  提交时间:2019/11/07