Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.13346 |
Spatial and temporal variation of ecosystem properties at macroscales | |
Soranno, Patricia A.1; Wagner, Tyler2; Collins, Sarah M.3; Lapierre, Jean-Francois4; Lottig, Noah R.5; Oliver, Samantha K.6 | |
2019-07-25 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2019 |
卷号 | 22期号:10页码:1587-1598 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Canada |
英文摘要 | Although spatial and temporal variation in ecological properties has been well-studied, crucial knowledge gaps remain for studies conducted at macroscales and for ecosystem properties related to material and energy. We test four propositions of spatial and temporal variation in ecosystem properties within a macroscale (1000 km's) extent. We fit Bayesian hierarchical models to thousands of observations from over two decades to quantify four components of variation - spatial (local and regional) and temporal (local and coherent); and to model their drivers. We found strong support for three propositions: (1) spatial variation at local and regional scales are large and roughly equal, (2) annual temporal variation is mostly local rather than coherent, and, (3) spatial variation exceeds temporal variation. Our findings imply that predicting ecosystem responses to environmental changes at macroscales requires consideration of the dominant spatial signals at both local and regional scales that may overwhelm temporal signals. |
英文关键词 | Coherence ecological variation ecosystem properties lake nutrients macroscale macrosystems ecology regional variation spatial synchrony spatial variation temporal variation |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000478425400001 |
WOS关键词 | ECOLOGICAL PATTERNS ; TOTAL PHOSPHORUS ; GLOBAL PATTERNS ; LAKE NUTRIENT ; WATER-QUALITY ; VARIANCE ; SYNCHRONY ; DRIVERS ; TRENDS ; LANDSCAPE |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
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/185201 |
专题 | 资源环境科学 |
作者单位 | 1.Michigan St Univ, Dept Fisheries & Wildlife, 480 Wilson Rd, E Lansing, MI 48824 USA; 2.Penn State Univ, US Geol Survey, Penn Cooperat Fish & Wildlife Res Unit, 402 Forest Resources Bldg, University Pk, PA 16802 USA; 3.Univ Wyoming, Dept Zool & Physiol, Laramie, WY 82071 USA; 4.Univ Montreal, Dept Biol Sci, Montreal, PQ H3C 3J7, Canada; 5.Univ Wisconsin, Trout Lake Res Stn, 3110 Trout Lake Stn Dr, Boulder Jct, WI 54512 USA; 6.US Geol Survey, Upper Midwest Water Sci Ctr, 8505 Res Way, Middleton, WI 53562 USA |
推荐引用方式 GB/T 7714 | Soranno, Patricia A.,Wagner, Tyler,Collins, Sarah M.,et al. Spatial and temporal variation of ecosystem properties at macroscales[J]. ECOLOGY LETTERS,2019,22(10):1587-1598. |
APA | Soranno, Patricia A.,Wagner, Tyler,Collins, Sarah M.,Lapierre, Jean-Francois,Lottig, Noah R.,&Oliver, Samantha K..(2019).Spatial and temporal variation of ecosystem properties at macroscales.ECOLOGY LETTERS,22(10),1587-1598. |
MLA | Soranno, Patricia A.,et al."Spatial and temporal variation of ecosystem properties at macroscales".ECOLOGY LETTERS 22.10(2019):1587-1598. |
条目包含的文件 | 条目无相关文件。 |
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