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Clustering and correlations: Inferring resilience from spatial patterns in ecosystems 期刊论文
发表期刊: METHODS IN ECOLOGY AND EVOLUTION. 出版年: 2019, 卷号: 10, 期号: 12, 页码: 2079-2089
作者:  Sankaran, Sumithra;  Majumder, Sabiha;  Viswanathan, Ashwin;  Guttal, Vishwesha
收藏  |  浏览/下载：17/0  |  提交时间：2020/03/23
criticality  early warning signals  ecosystem resilience  patch size distribution  percolation  power-spectrum  power law  regime shift  
Rising Variability, Not Slowing Down, as a Leading Indicator of a Stochastically Driven Abrupt Transition in a Dryland Ecosystem 期刊论文
发表期刊: AMERICAN NATURALIST. 出版年: 2018, 卷号: 191, 期号: 1, 页码: E1-E14
作者:  Chen, Ning;  Jayaprakash, Ciriyam;  Yu, Kailiang;  Guttal, Vishwesha
收藏  |  浏览/下载：14/0  |  提交时间：2019/11/29
early warning signals  critical transitions  stochastic transitions  dryland ecosystems  regime shifts  restoration  
Monitoring ecosystem degradation using spatial data and the R package spatialwarnings 期刊论文
发表期刊: METHODS IN ECOLOGY AND EVOLUTION. 出版年: 2018, 卷号: 9, 期号: 10, 页码: 2067-2075
作者:  Genin, Alexandre;  Majumder, Sabiha;  Sankaran, Sumithra;  Danet, Alain;  Guttal, Vishwesha;  Schneider, Florian D.;  Kefi, Sonia
收藏  |  浏览/下载：24/0  |  提交时间：2019/11/29
alternative stable states  early warning signals  ecological indicator  ecosystem shifts  R package  remote sensing  spatial data  spatial patterns  
Spatially heterogeneous stressors can alter the performance of indicators of regime shifts 期刊论文
发表期刊: ECOLOGICAL INDICATORS. 出版年: 2018, 卷号: 94, 页码: 520-533
作者:  Genin, Alexandre;  Majumder, Sabiha;  Sankaran, Sumithra;  Schneider, Florian D.;  Danet, Alain;  Berdugo, Miguel;  Guttal, Vishwesha;  Kefi, Sonia
收藏  |  浏览/下载：29/0  |  提交时间：2019/11/29
Early warning signals  Critical slowing down  Tipping points  Critical transition  Catastrophic shift  Spatial pattern  Patch size distribution  
Cannibalism can drive the evolution of behavioural phase polyphenism in locusts 期刊论文
发表期刊: ECOLOGY LETTERS. 出版年: 2012, 卷号: 15, 期号: 10, 页码: 1158-1166
作者:  Guttal, Vishwesha;  Romanczuk, Pawel;  Simpson, Stephen J.;  Sword, Gregory A.;  Couzin, Iain D.
收藏  |  浏览/下载：23/0  |  提交时间：2019/11/29
adaptation  behavioural plasticity  collective migration  collective animal behaviour  locust plagues  phase-change  spatial evolutionary ecology  self-organization  
Methods for Detecting Early Warnings of Critical Transitions in Time Series Illustrated Using Simulated Ecological Data 期刊论文
发表期刊: PLOS ONE. 出版年: 2012, 卷号: 7, 期号: 7
作者:  Dakos, Vasilis;  Carpenter, Stephen R.;  Brock, William A.;  Ellison, Aaron M.;  Guttal, Vishwesha;  Ives, Anthony R.;  Kefi, Sonia;  Livina, Valerie;  Seekell, David A.;  van Nes, Egbert H.;  Scheffer, Marten
收藏  |  浏览/下载：21/0  |  提交时间：2019/11/29
Changing skewness: an early warning signal of regime shifts in ecosystems 期刊论文
发表期刊: ECOLOGY LETTERS. 出版年: 2008, 卷号: 11, 期号: 5, 页码: 450-460
作者:  Guttal, Vishwesha;  Jayaprakash, Ciriyam
收藏  |  浏览/下载：12/0  |  提交时间：2019/11/28
alternative stable states  catastrophic regime shifts  ecological indicators  lake eutrophication  resilience  skewness  stability  tipping points  vegetation collapse  warning signals