Drought-mortality relationships for tropical forests
Autor(a) principal: | |
---|---|
Data de Publicação: | 2010 |
Outros Autores: | , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | eng |
Título da fonte: | Repositório Institucional do INPA |
Texto Completo: | https://repositorio.inpa.gov.br/handle/1/16281 |
Resumo: | The rich ecology of tropical forests is intimately tied to their moisture status. Multi-site syntheses can provide a macro-scale view of these linkages and their susceptibility to changing climates. Here, we report pan-tropical and regional-scale analyses of tree vulnerability to drought. We assembled available data on tropical forest tree stem mortality before, during, and after recent drought events, from 119 monitoring plots in 10 countries concentrated in Amazonia and Borneo. In most sites, larger trees are disproportionately at risk. At least within Amazonia, low wood density trees are also at greater risk of drought-associated mortality, independent of size. For comparable drought intensities, trees in Borneo are more vulnerable than trees in the Amazon. There is some evidence for lagged impacts of drought, with mortality rates remaining elevated 2 yr after the meteorological event is over. These findings indicate that repeated droughts would shift the functional composition of tropical forests toward smaller, denser-wooded trees. At very high drought intensities, the linear relationship between tree mortality and moisture stress apparently breaks down, suggesting the existence of moisture stress thresholds beyond which some tropical forests would suffer catastrophic tree mortality. © The Authors (2010). Journal compilation © New Phytologist Trust (2010). |
id |
INPA-2_730894ec0154e0e2d3e13c2af1d4dacf |
---|---|
oai_identifier_str |
oai:repositorio:1/16281 |
network_acronym_str |
INPA-2 |
network_name_str |
Repositório Institucional do INPA |
repository_id_str |
|
spelling |
Phillips, Oliver L.Van Der Heijden, Geertje M.F.Lewis, Simon L.Lopez-Gonzalez, GabrielaAragao, L. E.O.C.Lloyd, JonMalhi, Yadvinder SinghMonteagudo, Abel LorenzoAlmeida, Samuel MirandaDávila, Esteban ÁlvarezAmaral, Iêda Leão doAndelman, Sandy J.Andrade, Ana C.S.Arroyo, Luzmila P.Aymard, Gerardo Antonio C.Baker, Timothy R.Blanc, LilianBonal, DamienOliveira, Átila Cristina Alves deChao, Kuo JungCardozo, Nallaret DávilaCosta, Antônio Carlos Lôla daFeldpausch, Ted R.Fisher, Joshua B.Fyllas, Nikolaos M.Freitas, Maria Antonio BenjaminGalbraith, David R.Gloor, Manuel E.Higuchi, NiroHonorio Coronado, Euridice N.Jiménez, E. M.Keeling, Helen C.Killeen, Timothy J.Lovett, Jon C.Meir, Patrick W.Mendoza, CasimiroMorel, Alexandra C.Vargas, Percy NúñezPatiño, SandraPeh, Kelvin S.H.Cruz, Antonio PeñaPrieto, AdrianaQuesada, Carlos AlbertoRamirez Arevalo, Fredy FranciscoRamírez, HirmaRudas, AgustínSalamão, RafaelSchwarz, MichaelSilva, Javier Natalino M.Silveira, MarcosSlik, J. W.FerrySonké, BonaventureThomas, Anne SotaStropp, JulianaTaplin, James R.D.Vásquez, Rodolfo V.Vilanova, Emilio2020-06-02T20:08:37Z2020-06-02T20:08:37Z2010https://repositorio.inpa.gov.br/handle/1/1628110.1111/j.1469-8137.2010.03359.xThe rich ecology of tropical forests is intimately tied to their moisture status. Multi-site syntheses can provide a macro-scale view of these linkages and their susceptibility to changing climates. Here, we report pan-tropical and regional-scale analyses of tree vulnerability to drought. We assembled available data on tropical forest tree stem mortality before, during, and after recent drought events, from 119 monitoring plots in 10 countries concentrated in Amazonia and Borneo. In most sites, larger trees are disproportionately at risk. At least within Amazonia, low wood density trees are also at greater risk of drought-associated mortality, independent of size. For comparable drought intensities, trees in Borneo are more vulnerable than trees in the Amazon. There is some evidence for lagged impacts of drought, with mortality rates remaining elevated 2 yr after the meteorological event is over. These findings indicate that repeated droughts would shift the functional composition of tropical forests toward smaller, denser-wooded trees. At very high drought intensities, the linear relationship between tree mortality and moisture stress apparently breaks down, suggesting the existence of moisture stress thresholds beyond which some tropical forests would suffer catastrophic tree mortality. © The Authors (2010). Journal compilation © New Phytologist Trust (2010).Volume 187, Número 3, Pags. 631-646Attribution-NonCommercial-NoDerivs 3.0 Brazilhttp://creativecommons.org/licenses/by-nc-nd/3.0/br/info:eu-repo/semantics/openAccessClimate ChangeData InterpretationDrought StressMoisture ContentMortalityRisk AssessmentTropical ForestVulnerabilityAmazoniaBorneoRainWaterAdaptationBiological ModelBiomassBrasilDroughtEcosystemGrowth, Development And AgingStress, PhysiologicalPlant StemTimeTreeTropic ClimateWoodAdaptation, PhysiologicalBiomassBrasilDroughtsEcosystemModels, BiologicalPlant StemsRainStress, PhysiologicalTime FactorsTreesTropical ClimateWaterWoodDrought-mortality relationships for tropical forestsinfo:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleNew Phytologistengreponame:Repositório Institucional do INPAinstname:Instituto Nacional de Pesquisas da Amazônia (INPA)instacron:INPAORIGINALartigo-inpa.pdfartigo-inpa.pdfapplication/pdf793530https://repositorio.inpa.gov.br/bitstream/1/16281/1/artigo-inpa.pdff1cae6b7868c9ae4258646dc6f4a7db9MD511/162812020-06-02 16:25:51.958oai:repositorio:1/16281Repositório de PublicaçõesPUBhttps://repositorio.inpa.gov.br/oai/requestopendoar:2020-06-02T20:25:51Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA)false |
dc.title.en.fl_str_mv |
Drought-mortality relationships for tropical forests |
title |
Drought-mortality relationships for tropical forests |
spellingShingle |
Drought-mortality relationships for tropical forests Phillips, Oliver L. Climate Change Data Interpretation Drought Stress Moisture Content Mortality Risk Assessment Tropical Forest Vulnerability Amazonia Borneo Rain Water Adaptation Biological Model Biomass Brasil Drought Ecosystem Growth, Development And Aging Stress, Physiological Plant Stem Time Tree Tropic Climate Wood Adaptation, Physiological Biomass Brasil Droughts Ecosystem Models, Biological Plant Stems Rain Stress, Physiological Time Factors Trees Tropical Climate Water Wood |
title_short |
Drought-mortality relationships for tropical forests |
title_full |
Drought-mortality relationships for tropical forests |
title_fullStr |
Drought-mortality relationships for tropical forests |
title_full_unstemmed |
Drought-mortality relationships for tropical forests |
title_sort |
Drought-mortality relationships for tropical forests |
author |
Phillips, Oliver L. |
author_facet |
Phillips, Oliver L. Van Der Heijden, Geertje M.F. Lewis, Simon L. Lopez-Gonzalez, Gabriela Aragao, L. E.O.C. Lloyd, Jon Malhi, Yadvinder Singh Monteagudo, Abel Lorenzo Almeida, Samuel Miranda Dávila, Esteban Álvarez Amaral, Iêda Leão do Andelman, Sandy J. Andrade, Ana C.S. Arroyo, Luzmila P. Aymard, Gerardo Antonio C. Baker, Timothy R. Blanc, Lilian Bonal, Damien Oliveira, Átila Cristina Alves de Chao, Kuo Jung Cardozo, Nallaret Dávila Costa, Antônio Carlos Lôla da Feldpausch, Ted R. Fisher, Joshua B. Fyllas, Nikolaos M. Freitas, Maria Antonio Benjamin Galbraith, David R. Gloor, Manuel E. Higuchi, Niro Honorio Coronado, Euridice N. Jiménez, E. M. Keeling, Helen C. Killeen, Timothy J. Lovett, Jon C. Meir, Patrick W. Mendoza, Casimiro Morel, Alexandra C. Vargas, Percy Núñez Patiño, Sandra Peh, Kelvin S.H. Cruz, Antonio Peña Prieto, Adriana Quesada, Carlos Alberto Ramirez Arevalo, Fredy Francisco Ramírez, Hirma Rudas, Agustín Salamão, Rafael Schwarz, Michael Silva, Javier Natalino M. Silveira, Marcos Slik, J. W.Ferry Sonké, Bonaventure Thomas, Anne Sota Stropp, Juliana Taplin, James R.D. Vásquez, Rodolfo V. Vilanova, Emilio |
author_role |
author |
author2 |
Van Der Heijden, Geertje M.F. Lewis, Simon L. Lopez-Gonzalez, Gabriela Aragao, L. E.O.C. Lloyd, Jon Malhi, Yadvinder Singh Monteagudo, Abel Lorenzo Almeida, Samuel Miranda Dávila, Esteban Álvarez Amaral, Iêda Leão do Andelman, Sandy J. Andrade, Ana C.S. Arroyo, Luzmila P. Aymard, Gerardo Antonio C. Baker, Timothy R. Blanc, Lilian Bonal, Damien Oliveira, Átila Cristina Alves de Chao, Kuo Jung Cardozo, Nallaret Dávila Costa, Antônio Carlos Lôla da Feldpausch, Ted R. Fisher, Joshua B. Fyllas, Nikolaos M. Freitas, Maria Antonio Benjamin Galbraith, David R. Gloor, Manuel E. Higuchi, Niro Honorio Coronado, Euridice N. Jiménez, E. M. Keeling, Helen C. Killeen, Timothy J. Lovett, Jon C. Meir, Patrick W. Mendoza, Casimiro Morel, Alexandra C. Vargas, Percy Núñez Patiño, Sandra Peh, Kelvin S.H. Cruz, Antonio Peña Prieto, Adriana Quesada, Carlos Alberto Ramirez Arevalo, Fredy Francisco Ramírez, Hirma Rudas, Agustín Salamão, Rafael Schwarz, Michael Silva, Javier Natalino M. Silveira, Marcos Slik, J. W.Ferry Sonké, Bonaventure Thomas, Anne Sota Stropp, Juliana Taplin, James R.D. Vásquez, Rodolfo V. Vilanova, Emilio |
author2_role |
author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author author |
dc.contributor.author.fl_str_mv |
Phillips, Oliver L. Van Der Heijden, Geertje M.F. Lewis, Simon L. Lopez-Gonzalez, Gabriela Aragao, L. E.O.C. Lloyd, Jon Malhi, Yadvinder Singh Monteagudo, Abel Lorenzo Almeida, Samuel Miranda Dávila, Esteban Álvarez Amaral, Iêda Leão do Andelman, Sandy J. Andrade, Ana C.S. Arroyo, Luzmila P. Aymard, Gerardo Antonio C. Baker, Timothy R. Blanc, Lilian Bonal, Damien Oliveira, Átila Cristina Alves de Chao, Kuo Jung Cardozo, Nallaret Dávila Costa, Antônio Carlos Lôla da Feldpausch, Ted R. Fisher, Joshua B. Fyllas, Nikolaos M. Freitas, Maria Antonio Benjamin Galbraith, David R. Gloor, Manuel E. Higuchi, Niro Honorio Coronado, Euridice N. Jiménez, E. M. Keeling, Helen C. Killeen, Timothy J. Lovett, Jon C. Meir, Patrick W. Mendoza, Casimiro Morel, Alexandra C. Vargas, Percy Núñez Patiño, Sandra Peh, Kelvin S.H. Cruz, Antonio Peña Prieto, Adriana Quesada, Carlos Alberto Ramirez Arevalo, Fredy Francisco Ramírez, Hirma Rudas, Agustín Salamão, Rafael Schwarz, Michael Silva, Javier Natalino M. Silveira, Marcos Slik, J. W.Ferry Sonké, Bonaventure Thomas, Anne Sota Stropp, Juliana Taplin, James R.D. Vásquez, Rodolfo V. Vilanova, Emilio |
dc.subject.eng.fl_str_mv |
Climate Change Data Interpretation Drought Stress Moisture Content Mortality Risk Assessment Tropical Forest Vulnerability Amazonia Borneo Rain Water Adaptation Biological Model Biomass Brasil Drought Ecosystem Growth, Development And Aging Stress, Physiological Plant Stem Time Tree Tropic Climate Wood Adaptation, Physiological Biomass Brasil Droughts Ecosystem Models, Biological Plant Stems Rain Stress, Physiological Time Factors Trees Tropical Climate Water Wood |
topic |
Climate Change Data Interpretation Drought Stress Moisture Content Mortality Risk Assessment Tropical Forest Vulnerability Amazonia Borneo Rain Water Adaptation Biological Model Biomass Brasil Drought Ecosystem Growth, Development And Aging Stress, Physiological Plant Stem Time Tree Tropic Climate Wood Adaptation, Physiological Biomass Brasil Droughts Ecosystem Models, Biological Plant Stems Rain Stress, Physiological Time Factors Trees Tropical Climate Water Wood |
description |
The rich ecology of tropical forests is intimately tied to their moisture status. Multi-site syntheses can provide a macro-scale view of these linkages and their susceptibility to changing climates. Here, we report pan-tropical and regional-scale analyses of tree vulnerability to drought. We assembled available data on tropical forest tree stem mortality before, during, and after recent drought events, from 119 monitoring plots in 10 countries concentrated in Amazonia and Borneo. In most sites, larger trees are disproportionately at risk. At least within Amazonia, low wood density trees are also at greater risk of drought-associated mortality, independent of size. For comparable drought intensities, trees in Borneo are more vulnerable than trees in the Amazon. There is some evidence for lagged impacts of drought, with mortality rates remaining elevated 2 yr after the meteorological event is over. These findings indicate that repeated droughts would shift the functional composition of tropical forests toward smaller, denser-wooded trees. At very high drought intensities, the linear relationship between tree mortality and moisture stress apparently breaks down, suggesting the existence of moisture stress thresholds beyond which some tropical forests would suffer catastrophic tree mortality. © The Authors (2010). Journal compilation © New Phytologist Trust (2010). |
publishDate |
2010 |
dc.date.issued.fl_str_mv |
2010 |
dc.date.accessioned.fl_str_mv |
2020-06-02T20:08:37Z |
dc.date.available.fl_str_mv |
2020-06-02T20:08:37Z |
dc.type.status.fl_str_mv |
info:eu-repo/semantics/publishedVersion |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://repositorio.inpa.gov.br/handle/1/16281 |
dc.identifier.doi.none.fl_str_mv |
10.1111/j.1469-8137.2010.03359.x |
url |
https://repositorio.inpa.gov.br/handle/1/16281 |
identifier_str_mv |
10.1111/j.1469-8137.2010.03359.x |
dc.language.iso.fl_str_mv |
eng |
language |
eng |
dc.relation.ispartof.pt_BR.fl_str_mv |
Volume 187, Número 3, Pags. 631-646 |
dc.rights.driver.fl_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ info:eu-repo/semantics/openAccess |
rights_invalid_str_mv |
Attribution-NonCommercial-NoDerivs 3.0 Brazil http://creativecommons.org/licenses/by-nc-nd/3.0/br/ |
eu_rights_str_mv |
openAccess |
dc.publisher.none.fl_str_mv |
New Phytologist |
publisher.none.fl_str_mv |
New Phytologist |
dc.source.none.fl_str_mv |
reponame:Repositório Institucional do INPA instname:Instituto Nacional de Pesquisas da Amazônia (INPA) instacron:INPA |
instname_str |
Instituto Nacional de Pesquisas da Amazônia (INPA) |
instacron_str |
INPA |
institution |
INPA |
reponame_str |
Repositório Institucional do INPA |
collection |
Repositório Institucional do INPA |
bitstream.url.fl_str_mv |
https://repositorio.inpa.gov.br/bitstream/1/16281/1/artigo-inpa.pdf |
bitstream.checksum.fl_str_mv |
f1cae6b7868c9ae4258646dc6f4a7db9 |
bitstream.checksumAlgorithm.fl_str_mv |
MD5 |
repository.name.fl_str_mv |
Repositório Institucional do INPA - Instituto Nacional de Pesquisas da Amazônia (INPA) |
repository.mail.fl_str_mv |
|
_version_ |
1809928903780728832 |