气候变化领域集成服务门户(CCPortal): Global effects of land-use intensity on local pollinator biodiversity

CCPortal

DOI	10.1038/s41467-021-23228-3
	Global effects of land-use intensity on local pollinator biodiversity
	Millard J.; Outhwaite C.L.; Kinnersley R.; Freeman R.; Gregory R.D.; Adedoja O.; Gavini S.; Kioko E.; Kuhlmann M.; Ollerton J.; Ren Z.-X.; Newbold T.
发表日期	2021
ISSN	2041-1723
卷号	12 期号:1
英文摘要	Pollinating species are in decline globally, with land use an important driver. However, most of the evidence on which these claims are made is patchy, based on studies with low taxonomic and geographic representativeness. Here, we model the effect of land-use type and intensity on global pollinator biodiversity, using a local-scale database covering 303 studies, 12,170 sites, and 4502 pollinating species. Relative to a primary vegetation baseline, we show that low levels of intensity can have beneficial effects on pollinator biodiversity. Within most anthropogenic land-use types however, increasing intensity is associated with significant reductions, particularly in urban (43% richness and 62% abundance reduction compared to the least intensive urban sites), and pasture (75% abundance reduction) areas. We further show that on cropland, the strongly negative response to intensity is restricted to tropical areas, and that the direction and magnitude of response differs among taxonomic groups. Our findings confirm widespread effects of land-use intensity on pollinators, most significantly in the tropics, where land use is predicted to change rapidly. © 2021, The Author(s).
语种	英语
scopus关键词	abundance; agricultural land; anthropogenic effect; biodiversity; land use; pollination; pollinator; syntaxonomy; taxonomy; article; biodiversity; cropland; nonhuman; pasture; pollinator; tropics; vegetation; agriculture; animal; classification; ecosystem; geography; insect; physiology; pollination; population density; procedures; species difference; Agriculture; Animals; Biodiversity; Ecosystem; Geography; Insecta; Pollination; Population Density; Species Specificity
来源期刊	Nature Communications
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/250695
作者单位	Department of Genetics, Evolution & Environment, University College London, London, United Kingdom; Institute of Zoology, Zoological Society of London, London, United Kingdom; RSPB Centre for Conservation Science, RSPB, The Lodge, Sandy, United Kingdom; Department of Conservation and Marine Sciences, Cape Peninsula University of Technology, Cape Town, South Africa; INIBIOMA, CONICET-Universidad Nacional del Comahue, Rio Negro, Argentina; Zoology Department, National Museums of Kenya (NMK), Nairobi, Kenya; Zoological Museum, Kiel University, Kiel, Germany; Department of Life Sciences, Natural History Museum, London, United Kingdom; Faculty of Arts, Science and Technology, University of Northampton, Northampton, United Kingdom; Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, China
推荐引用方式 GB/T 7714	Millard J.,Outhwaite C.L.,Kinnersley R.,et al. Global effects of land-use intensity on local pollinator biodiversity[J],2021,12(1).
APA	Millard J..,Outhwaite C.L..,Kinnersley R..,Freeman R..,Gregory R.D..,...&Newbold T..(2021).Global effects of land-use intensity on local pollinator biodiversity.Nature Communications,12(1).
MLA	Millard J.,et al."Global effects of land-use intensity on local pollinator biodiversity".Nature Communications 12.1(2021).