Hydroclimatology of the Upper Madeira River basin: spatio-temporal variability and trends

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dc.contributor.authorMolina-Carpio, Jorge
dc.contributor.authorEspinoza, Jhan Carlo
dc.contributor.authorVauchel, Philippe
dc.contributor.authorRonchail, Josyane
dc.contributor.authorGutierrez Caloir, Beatriz
dc.contributor.authorGuyot, Jean-Loup
dc.contributor.authorNoriega, Luis
dc.coverage.spatialRío Madeira
dc.coverage.spatialBrasil
dc.coverage.spatialBolivia
dc.coverage.spatialAmazonas
dc.date.accessioned2018-08-03T12:30:50Z
dc.date.available2018-08-03T12:30:50Z
dc.date.issued2017-01-17
dc.description.abstractRising in the Andes, the Madeira River drains the southwestern part of the Amazon basin, which is characterized by high geographical, biological and climatic diversity. This study uses daily records to assess the spatio-temporal runoff variability in the Madeira sub-basins. Results show that inter-annual variability of both discharge and rainfall differs between Andean and lowland tributaries. High-flow discharge variability in the Andean tributaries and the Guaporé River is mostly related to sea surface temperature (SST) in the equatorial Pacific in austral summer, while tropical North Atlantic (TNA) SST modulates rainfall and discharge variability in the lowlands. There also is a downward trend in the low-flow discharge of the lowland tributaries which is not observed in the Andes. Because low-flow discharge values at most lowland stations are negatively related to the SST in the tropical North Atlantic, these trends could be explained by the warming of this ocean since the 1970s.es_ES
dc.description.peer-reviewPor pareses_ES
dc.formatapplication/pdfes_ES
dc.identifier.citationMolina-Carpio, J., Espinoza, J. C., Vauchel, P., Ronchail, J., Gutierrez, B., Guyot, J. L., & Noriega, L. (2017). Hydroclimatology of the Upper Madeira River basin: spatio-temporal variability and trends.==$Hydrological Sciences Journal, 62$==(6), 911-927. https://doi.org/10.1080/02626667.2016.1267861es_ES
dc.identifier.doihttps://doi.org/10.1080/02626667.2016.1267861es_ES
dc.identifier.govdocindex-oti2018
dc.identifier.journalHydrological Sciences Journales_ES
dc.identifier.urihttp://hdl.handle.net/20.500.12816/2211
dc.language.isoenges_ES
dc.publisherTaylor & Francises_ES
dc.relation.ispartofurn:issn:0262-6667
dc.rightsinfo:eu-repo/semantics/restrictedAccesses_ES
dc.subjectAmazon basines_ES
dc.subjectMadeira Riveres_ES
dc.subjectRunoff variabilityes_ES
dc.subjectSea surface temperaturees_ES
dc.subjectRunoff trendes_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#1.05.00es_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#1.05.09es_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#1.05.10es_ES
dc.subject.ocdehttp://purl.org/pe-repo/ocde/ford#1.05.11es_ES
dc.titleHydroclimatology of the Upper Madeira River basin: spatio-temporal variability and trendses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES

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