气候变化领域集成服务门户(CCPortal): Climate and land-use changes drive biodiversity turnover in arthropod assemblages over 150 years

CCPortal

DOI	10.1038/s41559-021-01513-0
	Climate and land-use changes drive biodiversity turnover in arthropod assemblages over 150 years
	Marta S.; Brunetti M.; Manenti R.; Provenzale A.; Ficetola G.F.
发表日期	2021
ISSN	2397-334X
起始页码	1291
结束页码	1300
卷号	5 期号:9
英文摘要	Long-term studies are essential to understand the impacts of global changes on the multiple facets of biological diversity. Here, we use distribution data for over 600 species of arthropods collected over 150 years from locations across Italy and test how multiple environmental stressors (climate, land use and human population density) influenced assemblage composition and functionality. By carefully reconstructing the temporal changes in these stressors, we explicitly tested how environmental changes can determine the observed changes in taxonomic and functional diversity. We found that rapid changes in precipitation destabilize the assemblages and maximize colonization and extinction rates, especially when coupled with changes in human population density (for taxonomy) or temperature (for functionality). Higher microclimatic heterogeneity increases the stability of biodiversity by reducing taxonomic and functional loss. Finally, changes in natural habitats increased colonization, influencing taxonomic nestedness and functional replacement. The integration of long-term datasets combining distributions, climate and traits may deepen our understanding of the processes underlying biodiversity responses to global-scale drivers. ? 2021, The Author(s), under exclusive licence to Springer Nature Limited.
语种	英语
scopus关键词	animal; arthropod; biodiversity; climate; ecosystem; human; population density; Animals; Arthropods; Biodiversity; Climate; Ecosystem; Humans; Population Density
来源期刊	Nature Ecology & Evolution
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/256876
作者单位	Department of Environmental Science and Policy, University of Milan, Milan, Italy; Institute of Atmospheric Sciences and Climate, ISAC-CNR, Italian National Research Council, Bologna, Italy; Institute of Geosciences and Earth Resources, IGG-CNR, Italian National Research Council, Pisa, Italy
推荐引用方式 GB/T 7714	Marta S.,Brunetti M.,Manenti R.,et al. Climate and land-use changes drive biodiversity turnover in arthropod assemblages over 150 years[J],2021,5(9).
APA	Marta S.,Brunetti M.,Manenti R.,Provenzale A.,&Ficetola G.F..(2021).Climate and land-use changes drive biodiversity turnover in arthropod assemblages over 150 years.Nature Ecology & Evolution,5(9).
MLA	Marta S.,et al."Climate and land-use changes drive biodiversity turnover in arthropod assemblages over 150 years".Nature Ecology & Evolution 5.9(2021).