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Heteroskedasticity as a leading indicator of desertification in spatially explicit data

Regime shifts are abrupt transitions between alternate ecosystem states including desertification in arid regions due to drought or overgrazing. Regime shifts may be preceded by statistical anomalies such as increased autocorrelation, indicating declining resilience and warning of an impending shift...

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Detalles Bibliográficos
Autores principales: Seekell, David A, Dakos, Vasilis
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BlackWell Publishing Ltd 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4461420/
https://www.ncbi.nlm.nih.gov/pubmed/26078855
http://dx.doi.org/10.1002/ece3.1510