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| Registros recuperados : 16 | |
| 2. |  | McGLUE, M. M.; GUERREIRO, R. L.; BERGIER, I.; SILVA, A.; PUPIM, F. N. Holocene stratigraphic evolution of saline lakes in Nhecolândia, southern Pantanal wetlands (Brazil). Quaternary Research, v. 88, n. 3, p. 472-490, nov. 2017.| Biblioteca(s): Embrapa Pantanal. |
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| 4. | | IVORY, S.; MCGLUE, M. M.; SPERA, S. A; SILVA, A; BERGIER, I. Disentangling local and regional climatic controls on vegetation and the flood pulse in the Pantanal, the world's largest tropical wetland. In: FALL MEETING, 2018, Washington, D.C. Abstracts... Washington, D.C: American Geophysical Union, 2018. AGU 2018. Session PP23D-1524.| Biblioteca(s): Embrapa Pantanal. |
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| 5. | | LO, E. L.; YEAGER, K, M.; BERGIER, I.; DOMINGOS-LUZ, L.; SILVA, A.; MCGLUE, M. M. Sediment infill of tropical floodplain lakes: rates, controls, and implications for ecosystem services. Frontiers in Earth Science, v. 10, 875919, May 2022.| Biblioteca(s): Embrapa Agricultura Digital; Embrapa Pantanal. |
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| 6. | | RASBOLD, G. G.; McGLUE, M. M.; STEVAUX, J. C.; PAROLIN, M.; SILVA, A.; BERGIER, I. Sponge spicule and phytolith evidence for Late Quaternary environmental changes in the tropical Pantanal wetlands of western Brazil. Palaeogeography, Palaeoclimatology, Palaeoecology, v. 518, p. 119-133, 2019.| Biblioteca(s): Embrapa Pantanal. |
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| 7. | | IVORY, S. I.; McGLUE, M. M.; SPERA, S.; SILVA, A.; BERGIER, I. Vegetation, rainfall, and pulsing hydrology in the Pantanal, the world's largest tropical wetland. Environmental Research Letters, v. 14, n. 12, p. 1-11, 2019.| Biblioteca(s): Embrapa Pantanal. |
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| 8. | | BERGIER, I.; ASSINE, M. L.; MCGLUE, M. M.; ALHO, C. J. R.; SILVA, A.; GUERREIRO, R. L.; CARVALHO, J. C. Amazon rainforest modulation of water security in the Pantanal wetland. Science of the Total Environment, v. 619 - 620, p. 1116-1125, apr. 2018.| Biblioteca(s): Embrapa Pantanal. |
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| 10. | | RASBOLD, G. G.; MCGLUE, M. M.; STEVAUX, J. C.; PAROLIN, M.; SILVA, A.; BERGIER, I.; LUZ, L. D. Microfossil and stratigraphic evidence for late quaternary paleoenvironmental changes at Lagoa Negra, Central Pantanal wetlands (Brazil). In: FALL MEETING, 2018, Washington, D.C. Abstracts... Washington, D.C: American Geophysical Union, 2018. Não paginado. AGU 2018. Session PP23D-1525.| Biblioteca(s): Embrapa Pantanal. |
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| 11. | | LOUZADA, R. O.; BERGIER, I.; MCGLUE, M. M.; ROQUE, F. de O.; RASBOLD, G.; DOMINGOS-LUZ, L.; LO, E.; ASSINE, M. L. Fluvial avulsions influence soil fertility in the Pantanal wetlands (Brazil). Science of the Total Environment, v. 926, 172127, May 2024.| Biblioteca(s): Embrapa Agricultura Digital. |
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| 12. | | Lo, E. L.; McGLUE, M. M.; SILVA, A.; BERGIER, I.; YEAGER, K. M.; MACEDO, H. DE.; SWALLOMA, M.; ASSINE, M. L. Fluvio-lacustrine sedimentary processes and landforms on the distal Paraguay fluvial megafan (Brazil). Geomorphology, v. 342, p. 163-175, 2019.| Biblioteca(s): Embrapa Pantanal. |
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| 13. | | GUERREIRO, R. L.; BERGIER, I.; McGLUE, M. M.; WARREN, L. V.; ABREU, U. G. P. de; ABRAHÃO, J.; ASSINE, M. L. The soda lakes of Nhecolândia: a conservation opportunity for the Pantanal wetlands. Perspectives in Ecology and Conservation, v. 17, p. 9-18, 2019.| Biblioteca(s): Embrapa Pantanal. |
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| 14. | | GUERREIRO, R. L.; MCGLUE, M. M.; STONE, J. R.; BERGIER, I.; PAROLIN, M.; CAMINHA, S. A. F. da S.; WARREN, L. V.; ASSINE, M. L. Paleoecology explains Holocene chemical changes in lakes of the Nhecolândia (Pantanal-Brazil). Hydrobiologia, v. 815, n. 1, p. 1-19, jun. 2018.| Biblioteca(s): Embrapa Pantanal. |
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| 15. | | LO, E. L.; SILVA, A.; BERGIER, I.; MCGLUE, M. M.; SILVA, B. L. de P.; SILVA, A. P. S.; PEREIRA, L. E.; MACEDO, H. de A.; ASSINE, M. L.; SILVA, E. R. dos S. da. Spatiotemporal evolution of the margins of lake Uberaba, Pantanal Floodplain (Brazil). GEOGRAFIA, Rio Claro, v. 42, n. 3, p. 159-173, set./dez. 2017. Especial - GeoPantanal 6.| Biblioteca(s): Embrapa Pantanal. |
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| 16. | | LO, E. L.; SILVA, A.; BERGIER, I.; MCGLUE, M. M.; SILVA, B. L. de; SILVA, A. P. S.; PEREIRA, L. E. P.; MACEDO, H. de A.; ASSINE, M. L.; SILVA, E. R. dos S. da. Papel das macrófitas aquáticas na sucessão ecológica em sistemas fluvio-lacustres do Pantanal: Lago Uberaba. In: SIMPÓSIO DE GEOTECNOLOGIAS NO PANTANAL, 6., 2016, Cuiabá, MT. Anais... São José dos Campos: INPE, 2016. p. 224-233.| Biblioteca(s): Embrapa Pantanal. |
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| Registros recuperados : 16 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Agricultura Digital; Embrapa Pantanal. |
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Data corrente: |
26/09/2022 |
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Data da última atualização: |
26/09/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
B - 4 |
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Autoria: |
LO, E. L.; YEAGER, K, M.; BERGIER, I.; DOMINGOS-LUZ, L.; SILVA, A.; MCGLUE, M. M. |
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Afiliação: |
EDWARD L. LO, UNIVERSITY OF KENTUCKY; KEVIN M. YEAGER, UNIVERSITY OF KENTUCKY; IVAN BERGIER TAVARES DE LIMA, CPAP, CNPTIA; LEANDRO DOMINGOS-LUZ, UNIVERSITY OF KENTUCKY; AGUINALDO SILVA, UNIVERSIDADE FEDERAL DE MATO GROSSO DO SUL; MICHAEL M. MCGLUE, UNIVERSITY OF KENTUCKY. |
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Título: |
Sediment infill of tropical floodplain lakes: rates, controls, and implications for ecosystem services. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Frontiers in Earth Science, v. 10, 875919, May 2022. |
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DOI: |
https://doi.org/10.3389/feart.2022.875919 |
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Idioma: |
Inglês |
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Conteúdo: |
Shallow lakes in tropical floodplains provide significant ecosystem services that can be altered by natural and anthropogenic forces. Despite their importance, little is known about the infill patterns and timescales and the magnitude of these changes in tropical floodplain lakes. Here, we present a global meta-analysis of sediment core-derived accumulation rate data for shallow floodplain lakes in tropical lowlands to quantify the timescales of basin infill. Environmental variables (e.g., sediment accumulation rates, bathymetry, surface area) were compiled from the literature or derived from remote sensing imagery, resulting in a database (n = 76 lakes) that includes various lake morphologies. Our results show an exponential increase in sediment accumulation rates in many of these lakes over the past 50 years, which we interpret as a response to growing human populations and deforestation, particularly in topographically steep watersheds with pronounced seasonal rainfall. Over centennial periods, tropical floodplain lakes accumulate sediment faster than many other extratropical lakes. The dataset suggests that complete infill of some tropical floodplain lakes will occur in as little as a few centuries. Our findings also reveal the critical environmental and human factors that influence sediment accumulation patterns and affect ecosystem services in shallow tropical floodplain lakes. These findings have important implications for water and sediment management in low latitude watersheds, many of which are located in densely populated and/or developing nations. MenosShallow lakes in tropical floodplains provide significant ecosystem services that can be altered by natural and anthropogenic forces. Despite their importance, little is known about the infill patterns and timescales and the magnitude of these changes in tropical floodplain lakes. Here, we present a global meta-analysis of sediment core-derived accumulation rate data for shallow floodplain lakes in tropical lowlands to quantify the timescales of basin infill. Environmental variables (e.g., sediment accumulation rates, bathymetry, surface area) were compiled from the literature or derived from remote sensing imagery, resulting in a database (n = 76 lakes) that includes various lake morphologies. Our results show an exponential increase in sediment accumulation rates in many of these lakes over the past 50 years, which we interpret as a response to growing human populations and deforestation, particularly in topographically steep watersheds with pronounced seasonal rainfall. Over centennial periods, tropical floodplain lakes accumulate sediment faster than many other extratropical lakes. The dataset suggests that complete infill of some tropical floodplain lakes will occur in as little as a few centuries. Our findings also reveal the critical environmental and human factors that influence sediment accumulation patterns and affect ecosystem services in shallow tropical floodplain lakes. These findings have important implications for water and sediment management in low latitude... Mostrar Tudo |
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Palavras-Chave: |
210Pb; Limnogeology; Planície tropical; Radiocarbon; Radiocarbono; Sedimentation rates; Taxa de sedimentação; Tropical lowland. |
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Thesagro: |
Chumbo; Desmatamento. |
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Thesaurus NAL: |
Deforestation. |
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Categoria do assunto: |
-- |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/doc/1146801/1/Sediment-Infill-of-Tropical-Floodplain-2022.pdf
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Marc: |
LEADER 02526naa a2200325 a 4500
001 2146801
005 2022-09-26
008 2022 bl uuuu u00u1 u #d
024 7 $ahttps://doi.org/10.3389/feart.2022.875919$2DOI
100 1 $aLO, E. L.
245 $aSediment infill of tropical floodplain lakes$brates, controls, and implications for ecosystem services.$h[electronic resource]
260 $c2022
520 $aShallow lakes in tropical floodplains provide significant ecosystem services that can be altered by natural and anthropogenic forces. Despite their importance, little is known about the infill patterns and timescales and the magnitude of these changes in tropical floodplain lakes. Here, we present a global meta-analysis of sediment core-derived accumulation rate data for shallow floodplain lakes in tropical lowlands to quantify the timescales of basin infill. Environmental variables (e.g., sediment accumulation rates, bathymetry, surface area) were compiled from the literature or derived from remote sensing imagery, resulting in a database (n = 76 lakes) that includes various lake morphologies. Our results show an exponential increase in sediment accumulation rates in many of these lakes over the past 50 years, which we interpret as a response to growing human populations and deforestation, particularly in topographically steep watersheds with pronounced seasonal rainfall. Over centennial periods, tropical floodplain lakes accumulate sediment faster than many other extratropical lakes. The dataset suggests that complete infill of some tropical floodplain lakes will occur in as little as a few centuries. Our findings also reveal the critical environmental and human factors that influence sediment accumulation patterns and affect ecosystem services in shallow tropical floodplain lakes. These findings have important implications for water and sediment management in low latitude watersheds, many of which are located in densely populated and/or developing nations.
650 $aDeforestation
650 $aChumbo
650 $aDesmatamento
653 $a210Pb
653 $aLimnogeology
653 $aPlanície tropical
653 $aRadiocarbon
653 $aRadiocarbono
653 $aSedimentation rates
653 $aTaxa de sedimentação
653 $aTropical lowland
700 1 $aYEAGER, K, M.
700 1 $aBERGIER, I.
700 1 $aDOMINGOS-LUZ, L.
700 1 $aSILVA, A.
700 1 $aMCGLUE, M. M.
773 $tFrontiers in Earth Science$gv. 10, 875919, May 2022.
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Embrapa Pantanal (CPAP) |
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