气候变化领域集成服务门户(CCPortal): Relationship of insect biomass and richness with land use along a climate gradient

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DOI	10.1038/s41467-021-26181-3
	Relationship of insect biomass and richness with land use along a climate gradient
	Uhler J.; Redlich S.; Zhang J.; Hothorn T.; Tobisch C.; Ewald J.; Thorn S.; Seibold S.; Mitesser O.; Morinière J.; Bozicevic V.; Benjamin C.S.; Englmeier J.; Fricke U.; Ganuza C.; Haensel M.; Riebl R.; Rojas-Botero S.; Rummler T.; Uphus L.; Schmidt S.; Steffan-Dewenter I.; Müller J.
发表日期	2021
ISSN	2041-1723
卷号	12 期号:1
英文摘要	Recently reported insect declines have raised both political and social concern. Although the declines have been attributed to land use and climate change, supporting evidence suffers from low taxonomic resolution, short time series, a focus on local scales, and the collinearity of the identified drivers. In this study, we conducted a systematic assessment of insect populations in southern Germany, which showed that differences in insect biomass and richness are highly context dependent. We found the largest difference in biomass between semi-natural and urban environments (−42%), whereas differences in total richness (−29%) and the richness of threatened species (−56%) were largest from semi-natural to agricultural environments. These results point to urbanization and agriculture as major drivers of decline. We also found that richness and biomass increase monotonously with increasing temperature, independent of habitat. The contrasting patterns of insect biomass and richness question the use of these indicators as mutual surrogates. Our study provides support for the implementation of more comprehensive measures aimed at habitat restoration in order to halt insect declines. © 2021, The Author(s).
语种	英语
scopus关键词	biomass; climate change; habitat restoration; insect; land use; species richness; urban ecosystem; urbanization; agriculture; article; biomass; climate; Germany; habitat; human; insect; land use; nonhuman; urbanization; animal; biodiversity; biomass; classification; climate change; ecosystem; endangered species; environmental protection; insect; legislation and jurisprudence; physiology; procedures; Germany; Hexapoda; Agriculture; Animals; Biodiversity; Biomass; Climate Change; Conservation of Natural Resources; Ecosystem; Endangered Species; Germany; Insecta; Urbanization
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/251340
作者单位	Field Station Fabrikschleichach, Department of Animal Ecology and Tropical Biology, Julius-Maximilians-University Würzburg, Würzburg, Germany; Department of Animal Ecology and Tropical Biology, Julius-Maximilians-University Würzburg, Würzburg, Germany; Epidemiology, Biostatistics and Prevention Institute, University Zürich, Zürich, Switzerland; Institute of Ecology and Landscape, Weihenstephan-Triesdorf University of Applied Sciences, Freising, Germany; Botany & Vegetation Science, Faculty of Forestry, Weihenstephan-Triesdorf University of Applied Sciences, Freising, Germany; Ecosystem Dynamics and Forest management Group, Technical University of Munich, Freising, Germany; Berchtesgaden National Park, Berchtesgaden, Germany; AIM – Advanced Identification Methods GmbH, Leipzig, Germany; TUM School of Life Sciences, Ecoclimatology, Technical University of Munich, Freising, Germany; Professorship of Ecological Services, Bayreuth Centre of Ecology and Environmental Research (BayCEER), University of Bayreuth, ...
推荐引用方式 GB/T 7714	Uhler J.,Redlich S.,Zhang J.,et al. Relationship of insect biomass and richness with land use along a climate gradient[J],2021,12(1).
APA	Uhler J..,Redlich S..,Zhang J..,Hothorn T..,Tobisch C..,...&Müller J..(2021).Relationship of insect biomass and richness with land use along a climate gradient.Nature Communications,12(1).
MLA	Uhler J.,et al."Relationship of insect biomass and richness with land use along a climate gradient".Nature Communications 12.1(2021).