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Harvesting can stabilise population fluctuations and buffer the impacts of extreme climatic events 期刊论文
Ecology Letters, 2022
作者:  Bart Peeters;  Vidar Grø;  tan;  Marlè;  ne Gamelon;  Vebjø;  rn Veiberg;  Aline ;  M. Lee;  John M. Fryxell;  Steve D. Albon;  Bernt-Erik Sæ;  ther;  Steinar Engen;  Leif Egil Loe;  Brage Bremset Hansen
收藏  |  浏览/下载:11/0  |  提交时间:2022/02/16
Environmental change reduces body condition, but not population growth, in a high‐arctic herbivore 期刊论文
Ecology Letters, 2020
作者:  Kate Layton‐;  Matthews;  Vidar Grø;  tan;  Brage Bremset Hansen;  Maarten J. J. E. Loonen;  Eva Fuglei;  Dylan Z. Childs
收藏  |  浏览/下载:9/0  |  提交时间:2020/11/20
Spatial heterogeneity in climate change effects decouples the long-term dynamics of wild reindeer populations in the high Arctic 期刊论文
GLOBAL CHANGE BIOLOGY, 2019, 25 (11) : 3656-3668
作者:  Hansen, Brage Bremset;  Pedersen, Ashild Onvik;  Peeters, Bart;  Le Moullec, Mathilde;  Albon, Steve D.;  Herfindal, Ivar;  Saether, Bernt-Erik;  Grotan, Vidar;  Aanes, Ronny
收藏  |  浏览/下载:10/0  |  提交时间:2019/11/27
Arctic  caribou and reindeer  climate change  meta-population  population dynamics  spatial heterogeneity  spatial synchrony  ungulate  
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:7/0  |  提交时间:2019/11/27
Arctic amplification  Arctic geese  barnacle goose  carryover effects  climate change  migration  population dynamics  trophic interactions  
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, 14 (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:7/0  |  提交时间:2019/04/09
climate change  ground ice  rain-on-snow  snowpack  synchrony  topography  meteorology  
A new NDVI measure that overcomes data sparsity in cloud-covered regions predicts annual variation in ground-based estimates of high arctic plant productivity 期刊论文
ENVIRONMENTAL RESEARCH LETTERS, 2018, 13 (2)
作者:  Karlsen, Stein Rune;  Anderson, Helen B.;  van der Wal, Rene;  Hansen, Brage Bremset
收藏  |  浏览/下载:5/0  |  提交时间:2019/04/09
cloud cover  plant productivity  MODIS  NDVI  svalbard  high arctic  variability