Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1038/s41467-019-14002-7 |
Terrestrial land-cover type richness is positively linked to landscape-level functioning | |
Oehri, Jacqueline1; Schmid, Bernhard1,2; Schaepman-Strub, Gabriela1; Niklaus, Pascal A.1 | |
2020-01-09 | |
发表期刊 | NATURE COMMUNICATIONS
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ISSN | 2041-1723 |
出版年 | 2020 |
卷号 | 11期号:1 |
文章类型 | Article |
语种 | 英语 |
国家 | Switzerland |
英文摘要 | Biodiversity-ecosystem functioning (BEF) experiments have shown that local species richness promotes ecosystem functioning and stability. Whether this also applies under real-world conditions is still debated. Here, we focus on larger scales of space, time and ecological organization. We develop a quasi-experimental design in which we relate land-cover type richness as measure of landscape richness to 17-year time series of satellite-sensed functioning in 4974 landscape plots 6.25 or 25 ha in size. We choose plots so that landscape richness is orthogonal to land cover-type composition and environmental conditions across climatic gradients. Landscape-scale productivity and temporal stability increase with landscape richness, irrespective of landscape plot size. Peak season near-infrared surface albedo, which is relevant for surface energy budgets, is higher in mixed than in single land-cover type landscapes. Effect sizes are as large as those reported from BEF-experiments, suggesting that landscape richness promotes landscape functioning at spatial scales relevant for management. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000511898900005 |
WOS关键词 | ECOSYSTEM STABILITY ; SPECIES RICHNESS ; ECOLOGICAL CONSEQUENCES ; PRIMARY PRODUCTIVITY ; BIODIVERSITY ; DIVERSITY ; SCALE ; HOMOGENIZATION ; MECHANISMS ; PHENOLOGY |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/249932 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Zurich, Dept Evolutionary Biol & Environm Studies, Winterthurerstr 190, CH-8057 Zurich, Switzerland; 2.Univ Zurich, Dept Geog, Winterthurerstr 190, CH-8057 Zurich, Switzerland |
推荐引用方式 GB/T 7714 | Oehri, Jacqueline,Schmid, Bernhard,Schaepman-Strub, Gabriela,et al. Terrestrial land-cover type richness is positively linked to landscape-level functioning[J]. NATURE COMMUNICATIONS,2020,11(1). |
APA | Oehri, Jacqueline,Schmid, Bernhard,Schaepman-Strub, Gabriela,&Niklaus, Pascal A..(2020).Terrestrial land-cover type richness is positively linked to landscape-level functioning.NATURE COMMUNICATIONS,11(1). |
MLA | Oehri, Jacqueline,et al."Terrestrial land-cover type richness is positively linked to landscape-level functioning".NATURE COMMUNICATIONS 11.1(2020). |
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