Repositorio UFRO · Omeka S

Widespread synchronous decline of Mediterranean-type forest driven by accelerated aridity

Primer Autor	Miranda, Alejandro
Co-autores	Syphard, Alexandra D. Berdugo, Miguel Carrasco, Jaime Gomez-Gonzalez, Susana Ovalle, Juan F. Delpiano, Cristian A. Vargas, Solange Squeo, Francisco A. Miranda, Marcelo D. Dobbs, Cynnamon Mentler, Rayen Lara, Antonio Garreaud, Rene
Título	Widespread synchronous decline of Mediterranean-type forest driven by accelerated aridity
Editorial	NATURE PORTFOLIO
Revista	NATURE PLANTS
Lenguaje	en
Resumen	Large-scale, abrupt ecosystem change in direct response to climate extremes is a critical but poorly documented phenomenon1. Yet, recent increases in climate-induced tree mortality raise concern that some forest ecosystems are on the brink of collapse across wide environmental gradients(2,3). Here we assessed climatic and productivity trends across the world's five Mediterranean forest ecosystems from 2000 to 2021 and detected a large-scale, abrupt forest browning and productivity decline in Chile (>90% of the forest in <100 days), responding to a sustained, acute drought. The extreme dry and warm conditions in Chile, unprecedented in the recent history of all Mediterranean-type ecosystems, are akin to those projected to arise in the second half of the century4. Long-term recovery of this forest is uncertain given an ongoing decline in regional water balance. This dramatic plummet of forest productivity may be a spyglass to the future for other Mediterranean ecosystems.
Fecha Publicación	2023
Tipo de Recurso	artículo original
doi	10.1038/s41477-023-01541-7
Formato Recurso	PDF
Palabras Claves	Climate Change Droughts Ecosystem Forests Trees / physiology
Ubicación del archivo	http://dx.doi.org/10.1038/s41477-023-01541-7
Categoría OCDE	Ciencias de las plantas
Materias	Cambio climático sequías Ecosistema Bosques Árboles / fisiología
Página de inicio (Recomendado-único)	1810.0
Página final (Recomendado-único)	1817
Identificador del recurso (Mandatado-único)	artículo original
Versión del recurso (Recomendado-único)	versión publicada
Derechos de acceso	metadata
Access Rights	metadata
Id de Web of Science	WOS:001087180400001
ISSN	2055-026X
Categoría WOS	Ciencias de las plantas
Referencia del Financiador (Mandatado si es aplicable-repetible)	ANID-FONDAP 15110009 ANID-FONDECYT 3210101 ANID FB210006 ANID ACE210006 UE H2020 101037419 ANID-FONDECYT 3210311 ANID-FONDECYT 11191147 CAPES 11191147 ANID FONDAP 15110009 ANID FONDECYT 3210101 EU Horizon 2020 101037419 ANID FONDECYT 3210311 MICINN PID2019-106908RA-I00/AEI/10.13039/501100011033 ANID FONDECYT 11191147 CAPES IA/BASAL FB0002 ANID 9219/2022 ANID 85220080