气候变化领域集成服务门户(CCPortal): Land-use intensity alters networks between biodiversity; ecosystem functions; and services

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DOI	10.1073/pnas.2016210117
	Land-use intensity alters networks between biodiversity; ecosystem functions; and services
	Felipe-Lucia M.R.; Soliveres S.; Penone C.; Fischer M.; Ammer C.; Boch S.; Boeddinghaus R.S.; Bonkowski M.; Buscot F.; Fiore-Donno A.M.; Frank K.; Goldmann K.; Gossner M.M.; Hölzel N.; Jochum M.; Kandeler E.; Klaus V.H.; Kleinebecker T.; Leimer S.; Manning P.; Oelmann Y.; Saiz H.; Schall P.; Schloter M.; Schöning I.; Schrumpf M.; Solly E.F.; Stempfhuber B.; Weisser W.W.; Wilcke W.; Wubet T.; Allan E.
发表日期	2020
ISSN	0027-8424
起始页码	28140
结束页码	28149
卷号	117 期号:45
英文摘要	Land-use intensification can increase provisioning ecosystem services, such as food and timber production, but it also drives changes in ecosystem functioning and biodiversity loss, which may ultimately compromise human wellbeing. To understand how changes in land-use intensity affect the relationships between biodiversity, ecosystem functions, and services, we built networks from correlations between the species richness of 16 trophic groups, 10 ecosystem functions, and 15 ecosystem services. We evaluated how the properties of these networks varied across land-use intensity gradients for 150 forests and 150 grasslands. Land-use intensity significantly affected network structure in both habitats. Changes in connectance were larger in forests, while changes in modularity and evenness were more evident in grasslands. Our results show that increasing land-use intensity leads to more homogeneous networks with less integration within modules in both habitats, driven by the belowground compartment in grasslands, while forest responses to land management were more complex. Land-use intensity strongly altered hub identity and module composition in both habitats, showing that the positive correlations of provisioning services with biodiversity and ecosystem functions found at low land-use intensity levels, decline at higher intensity levels. Our approach provides a comprehensive view of the relationships between multiple components of biodiversity, ecosystem functions, and ecosystem services and how they respond to land use. This can be used to identify overall changes in the ecosystem, to derive mechanistic hypotheses, and it can be readily applied to further global change drivers. © 2020 National Academy of Sciences. All rights reserved.
英文关键词	BEF \| ecosystem function–service relationships \| land management intensification \| co-occurrence network \| Biodiversity Exploratories
语种	英语
scopus关键词	article; biodiversity; forest; global change; grassland; habitat; human; land use; species richness
来源期刊	Proceedings of the National Academy of Sciences of the United States of America
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/160742
作者单位	Felipe-Lucia, M.R., Department of Ecosystem Services, Helmholtz Centre for Environmental Research (UFZ), Leipzig, 04318, Germany, Department of Ecosystem Services, German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, 04103, Germany, Institute of Plant Sciences, University of Bern, Bern, 3013, Switzerland; Soliveres, S., Institute of Plant Sciences, University of Bern, Bern, 3013, Switzerland, Department of Ecology, University of Alicante, Alicante, 03690, Spain; Penone, C., Institute of Plant Sciences, University of Bern, Bern, 3013, Switzerland; Fischer, M., Institute of Plant Sciences, University of Bern, Bern, 3013, Switzerland; Ammer, C., Silviculture and Forest Ecology of the Temperate Zones, University of Göttingen, Göttingen, 37077, Germany; Boch, S., Institute of Plant Sciences, University of Bern, Bern, 3013, Switzerland, Research Unit Biodiversity and Conservation Biology, Swiss Federal Research Institute for Forest, Snow and Landscape Research (WSL), Birmensdo...
推荐引用方式 GB/T 7714	Felipe-Lucia M.R.,Soliveres S.,Penone C.,et al. Land-use intensity alters networks between biodiversity; ecosystem functions; and services[J],2020,117(45).
APA	Felipe-Lucia M.R..,Soliveres S..,Penone C..,Fischer M..,Ammer C..,...&Allan E..(2020).Land-use intensity alters networks between biodiversity; ecosystem functions; and services.Proceedings of the National Academy of Sciences of the United States of America,117(45).
MLA	Felipe-Lucia M.R.,et al."Land-use intensity alters networks between biodiversity; ecosystem functions; and services".Proceedings of the National Academy of Sciences of the United States of America 117.45(2020).