Trade-offs between wetland resistance and recovery and thresholds in their responses to climate extremes
文献类型：期刊论文
| 作者 | Liu, Jianwei2; Jing, Haihua2; Wang, Zhenshan2; Pang, Xiaoteng2; Xu, Xinghan2; Zhang, Qin1 |
| 刊名 | JOURNAL OF ENVIRONMENTAL MANAGEMENT
 |
| 出版日期 | 2026-03-01 |
| 卷号 | 401页码:128963 |
| 关键词 | Resistance and recovery Climate change Extreme climatic events Resilience thresholds Generalized additive model Wetland vegetation |
| ISSN号 | 0301-4797 |
| DOI | 10.1016/j.jenvman.2026.128963 |
| 产权排序 | 2 |
| 文献子类 | Article |
| 英文摘要 | Wetlands are increasingly exposed to intensifying droughts, floods, and rapid hydrological transitions under climate change, yet their stability responses remain poorly quantified. We developed a multidimensional assessment framework that integrates the structural indicator Normalized Difference Vegetation Index (NDVI) and the functional indicators Gross Primary Productivity (GPP) and Water Use Efficiency (WUE), combined with generalized additive models, to evaluate wetland resistance and recovery across a spectrum of extreme hydrological events in the NaoLiRiver wetlands group, China. Results revealed marked asymmetry: droughts induced high resistance but low recovery, whereas floods produced the opposite pattern. Functional indicators such as GPP and WUE consistently showed lower resistance but faster recovery than NDVI, highlighting their higher sensitivity to disturbance and earlier recovery onset. Rapid drought-flood or flood-drought transitions amplified resistance but sharply reduced recovery, suggesting compounded legacy effects that constrain recovery. Resistance and recovery exhibited hump-shaped relationships with event intensity, peaking at extreme intensity thresholds of -0.73 +/- 0.08 for drought and 0.90 +/- 0.05 for flood before collapsing under more extreme conditions. These findings provide quantitative thresholds and mechanistic insights into wetland stability trade-offs, offering actionable guidance for adaptive management under escalating hydrological extremes. |
| URL标识 | 查看原文 |
| WOS关键词 | SANJIANG PLAIN ; PRODUCTIVITY ; RESILIENCE ; MODELS |
| WOS研究方向 | Environmental Sciences & Ecology |
| 语种 | 英语 |
| WOS记录号 | WOS:001689893700002 |
| 出版者 | ACADEMIC PRESS LTD- ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.igsnrr.ac.cn/handle/311030/220967]  |
| 专题 | 生态系统网络观测与模拟院重点实验室_外文论文 |
| 通讯作者 | Liu, Jianwei; Zhang, Qin |
| 作者单位 | 1.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Key Lab Ecosyst Network Observat & Modeling, Beijing 100101, Peoples R China 2.Dalian Univ Technol, Sch Infrastructure Engn, Dalian 116024, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Liu, Jianwei,Jing, Haihua,Wang, Zhenshan,et al. Trade-offs between wetland resistance and recovery and thresholds in their responses to climate extremes[J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT,2026,401:128963. |
| APA | Liu, Jianwei,Jing, Haihua,Wang, Zhenshan,Pang, Xiaoteng,Xu, Xinghan,&Zhang, Qin.(2026).Trade-offs between wetland resistance and recovery and thresholds in their responses to climate extremes.JOURNAL OF ENVIRONMENTAL MANAGEMENT,401,128963. |
| MLA | Liu, Jianwei,et al."Trade-offs between wetland resistance and recovery and thresholds in their responses to climate extremes".JOURNAL OF ENVIRONMENTAL MANAGEMENT 401(2026):128963. |
入库方式： OAI收割
来源：地理科学与资源研究所
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