气候变化领域集成服务门户(CCPortal): Ecological resilience of Arctic marine food webs to climate change

CCPortal

DOI	10.1038/s41558-019-0601-y
	Ecological resilience of Arctic marine food webs to climate change
	Griffith G.P.; Hop H.; Vihtakari M.; Wold A.; Kalhagen K.; Gabrielsen G.W.
发表日期	2019
ISSN	1758678X
卷号	9 期号:11
英文摘要	How real-world marine food webs absorb change, recover and adapt (that is, ecological resilience) to climate change remains problematic. Here we apply a novel approach to show how the complex changes in resilience of food webs can be understood with a small core set of self-organizing configurations that represent different simultaneously nested and multiple-species interactions. We identified a recent emergent pattern of an improving but possibly short-lived resilience of a highly observed Arctic marine food web (2004–2016), considered a harbinger of future Arctic change. The changes can be explained by continuing subsidiary inputs of Atlantic species that repair (self-organize) interactions within some configurations. Despite significant environmental perturbation, we found that the core ecological processes are maintained. We conclude that Arctic marine food webs can absorb and begin to adapt to ongoing climate change. © 2019, The Author(s), under exclusive licence to Springer Nature Limited.
语种	英语
scopus关键词	benthos; climate change; ecosystem resilience; food web; marine environment; Atlantic Ocean
来源期刊	Nature Climate Change
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/124321
作者单位	Norwegian Polar Institute, Fram Centre, Tromsø, Norway; Department of Arctic and Marine Biology, Faculty of Biosciences, Fisheries and Economics, UiT The Arctic University of Norway, Tromsø, Norway; Institute of Marine Research, Fram Centre, Tromsø, Norway; Department of Arctic Biology, University Centre in Svalbard, Longyearbyen, Norway; Department of Arctic Technology, University Centre in Svalbard, Longyearbyen, Norway
推荐引用方式 GB/T 7714	Griffith G.P.,Hop H.,Vihtakari M.,et al. Ecological resilience of Arctic marine food webs to climate change[J],2019,9(11).
APA	Griffith G.P.,Hop H.,Vihtakari M.,Wold A.,Kalhagen K.,&Gabrielsen G.W..(2019).Ecological resilience of Arctic marine food webs to climate change.Nature Climate Change,9(11).
MLA	Griffith G.P.,et al."Ecological resilience of Arctic marine food webs to climate change".Nature Climate Change 9.11(2019).