Mostrar el registro sencillo del ítem

dc.contributor.authorFleischmann, Ayan Santospt_BR
dc.contributor.authorPapa, Fabricept_BR
dc.contributor.authorHamilton, Stephen K.pt_BR
dc.contributor.authorFassoni-Andrade, Alice Césarpt_BR
dc.contributor.authorCorrea, Sly Wongchuigpt_BR
dc.contributor.authorEspinoza, Jhan Carlopt_BR
dc.contributor.authorPaiva, Rodrigo Cauduro Dias dept_BR
dc.contributor.authorMelack, John M.pt_BR
dc.contributor.authorFluet-Chouinard, Etiennept_BR
dc.contributor.authorCastello, Leandropt_BR
dc.contributor.authorAlmeida, Rafael Marquespt_BR
dc.contributor.authorBonnet, Marie-Paulept_BR
dc.contributor.authorAlves, Luna Gripp Simõespt_BR
dc.contributor.authorMoreira, Daniel Medeirospt_BR
dc.contributor.authorYamazaki, Daipt_BR
dc.contributor.authorRevel, Menakapt_BR
dc.contributor.authorCollischonn, Walterpt_BR
dc.date.accessioned2023-04-07T03:26:24Zpt_BR
dc.date.issued2023pt_BR
dc.identifier.issn1748-9318pt_BR
dc.identifier.urihttp://hdl.handle.net/10183/256819pt_BR
dc.description.abstractExtensive floodplains throughout the Amazon basin support important ecosystem services and influence global water and carbon cycles. A recent change in the hydroclimatic regime of the region, with increased rainfall in the northern portions of the basin, has produced record-breaking high water levels on the Amazon River mainstem. Yet, the implications for the magnitude and duration of floodplain inundation across the basin remain unknown. Here we leverage state-of-the-art hydrological models, supported by in-situ and remote sensing observations, to show that the maximum annual inundation extent along the central Amazon increased by 26% since 1980. We further reveal increased flood duration and greater connectivity among open water areas in multiple Amazon floodplain regions. These changes in the hydrological regime of the world’s largest river system have major implications for ecology and biogeochemistry, and require rapid adaptation by vulnerable populations living along Amazonian rivers.en
dc.format.mimetypeapplication/pdfpt_BR
dc.language.isoengpt_BR
dc.relation.ispartofEnvironmental Research Letters. Bristol. Vol. 18, no. 3 (Mar. 2023), [Article] 034024, 12 p.pt_BR
dc.rightsOpen Accessen
dc.subjectMudanças climáticaspt_BR
dc.subjectClimate changeen
dc.subjectWetlandsen
dc.subjectPrecipitaçãopt_BR
dc.subjectPropagação de cheiaspt_BR
dc.subjectRemote sensingen
dc.subjectPlanície de inundaçãopt_BR
dc.subjectConnectivityen
dc.subjectAmazon River basinen
dc.subjectSensoriamento remotopt_BR
dc.subjectModelos hidrológicospt_BR
dc.subjectAmazonas, Rio, Baciapt_BR
dc.titleIncreased floodplain inundation in the Amazon since 1980pt_BR
dc.typeArtigo de periódicopt_BR
dc.identifier.nrb001165679pt_BR
dc.type.originEstrangeiropt_BR


Ficheros en el ítem

Thumbnail
   

Este ítem está licenciado en la Creative Commons License

Mostrar el registro sencillo del ítem