globalchange  > 全球变化的国际研究计划
DOI: 10.3389/fevo.2019.00275
WOS记录号: WOS:000476947700001
论文题名:
Scaling Ecological Resilience
作者: Falk, Donald A.1,2; Watts, Adam C.3; Thode, Andrea E.4
通讯作者: Falk, Donald A.
刊名: FRONTIERS IN ECOLOGY AND EVOLUTION
ISSN: 2296-701X
出版年: 2019
卷: 7
语种: 英语
英文关键词: dispersal ; disturbance ; ecosystem management ; persistence ; recovery ; reorganization ; tipping points ; wildland fire
WOS关键词: HIGH-SEVERITY FIRE ; MULTIPLE STABLE POINTS ; PONDEROSA PINE FORESTS ; NORTHERN NEW-MEXICO ; CLIMATE-CHANGE ; BRITISH-COLUMBIA ; MONTANE FORESTS ; SPATIAL-PATTERN ; REGIME SHIFTS ; SKY ISLANDS
WOS学科分类: Ecology
WOS研究方向: Environmental Sciences & Ecology
英文摘要:

Rapid climate change and altered disturbance regimes represent increasing stressors to the stability of existing ecosystems. Resilience is a widely used framework for post-disturbance response, but resilient responses are emergent properties resulting from component processes of persistence, recovery, and reorganization, with different mechanisms at work in each mode. We present a model of scaled resilience, which allows resilience to be decomposed across scales of space, time, and levels of biological organization. Using case examples of post-fire resilience in dry conifer forests of interior western North America, we illustrate the increased clarity gained by separating scale-dependent mechanisms of persistence, recovery, and reorganization. We conclude by describing how the scaled resilience framework can be applied in land and fire management by distinguishing relevant management actions before, during, and after wildfire.


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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/143722
Appears in Collections:全球变化的国际研究计划

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作者单位: 1.Univ Arizona, Tree Ring Res Lab, Tucson, AZ 85721 USA
2.Univ Arizona, Sch Nat Resources & Environm, Tucson, AZ 85721 USA
3.Desert Res Inst, Div Atmospher Sci, Reno, NV USA
4.No Arizona Univ, Sch Forestry, Flagstaff, AZ 86011 USA

Recommended Citation:
Falk, Donald A.,Watts, Adam C.,Thode, Andrea E.. Scaling Ecological Resilience[J]. FRONTIERS IN ECOLOGY AND EVOLUTION,2019-01-01,7
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