Climate Events Synchronize the Dynamics of a Resident Vertebrate Community in the High Arctic

Recently accumulated evidence has documented a climate impact on the demography and dynamics of single species, yet the impact at the community level is poorly understood. Here, we show that in Svalbard in the high Arctic, extreme weather events synchronize population fluctuations across an entire c...

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Veröffentlicht in:	Science (American Association for the Advancement of Science) 2013-01, Vol.339 (6117), p.313-315
Hauptverfasser:	Hansen, Brage B., Grøtan, Vidar, Aanes, Ronny, Sæther, Bernt-Erik, Stein, Audun, Fuglei, Eva, Ims, Rolf A., Yoccoz, Nigel G., Pedersen, Åshild Ø.
Format:	Artikel
Sprache:	eng
Schlagworte:	Animal and plant ecology Animal populations Animal, plant and microbial ecology Animals Arctic Regions Arvicolinae - physiology Biological and medical sciences Climate Change Climate models Climatology. Bioclimatology. Climate change Community Relations Earth, ocean, space Environmental impact Exact sciences and technology External geophysics Foxes - physiology Fundamental and applied biological sciences. Psychology Galliformes - physiology Herbivores Herbivory Ice Cover Matematikk og Naturvitenskap: 400 Mathematics and natural science: 400 Meteorology Population Dynamics Population growth rate Rain Reindeer Reindeer - physiology Snow Species Synecology Terrestrial ecosystems VDP Vertebrates Voles Weather Winter Zoologiske og botaniske fag: 480 Zoology and botany: 480
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