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| Registros recuperados : 16 | |
| 1. |  | 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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| 2. | | 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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| 4. | | 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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| 6. | | 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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| 7. | | 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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| 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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| 9. | | 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. | | 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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| 12. | | 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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| 13. | | 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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| 14. | | 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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| 15. | | 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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| 16. | | 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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| Registros recuperados : 16 | |
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Registro Completo
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Biblioteca(s): |
Embrapa Pantanal. |
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Data corrente: |
19/09/2019 |
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Data da última atualização: |
18/11/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Circulação/Nível: |
A - 1 |
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Autoria: |
RASBOLD, G. G.; McGLUE, M. M.; STEVAUX, J. C.; PAROLIN, M.; SILVA, A.; BERGIER, I. |
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Afiliação: |
GILIANE G. RASBOLD, UEM; MICHAEL M. McGLUE, UNIVERSITY OF KENTUCKY; JOSÉ C. STEVAUX, UEM/UFMS; MAURO PAROLIN, UFMS; AGUINALDO SILVA, UFMS; IVAN BERGIER TAVARES DE LIMA, CPAP. |
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Título: |
Sponge spicule and phytolith evidence for Late Quaternary environmental changes in the tropical Pantanal wetlands of western Brazil. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Palaeogeography, Palaeoclimatology, Palaeoecology, v. 518, p. 119-133, 2019. |
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DOI: |
10.1016/j.palaeo.2019.01.015 |
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Idioma: |
Inglês |
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Conteúdo: |
The environmental history of the central Pantanal wetlands of western Brazil is inferred for the last 19 kyrs based on a multi-indicator paleolimnological analysis of a sediment core from Lake Negra. The core, dated by 14C and OSL, shows variations in the abundance, diversity, and preservation of sponge spicules and phytoliths through time, consistent with changing aquatic environments. In the late Pleistocene, Lake Negra was influenced by a strong monsoon and fluvial depositional processes, whereas in the Holocene, there was a drier interval where the lake was more isolated on the floodplain. Hiatuses in the stratigraphy resulted from both wet and dry conditions, through fluvial channel scour or subaerial exposure of the lake floor, respectively. Data suggest that floodplain lakes in the Pantanal wetlands and similar riverine wetlands respond in a complex and, at times, indirect manner to climate change, and the dynamics of the adjacent fluvial system must be accounted for when interpreting paleohydrology and vegetation patterns. |
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Thesagro: |
Ecologia; Lago; Mudança Climática. |
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Thesaurus NAL: |
Climate change; Lakes; Paleoecology; Wetland conservation. |
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Categoria do assunto: |
P Recursos Naturais, Ciências Ambientais e da Terra |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/202331/1/Sponge-spicule-and-phytolith-2019.pdf
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Marc: |
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008 2019 bl uuuu u00u1 u #d
024 7 $a10.1016/j.palaeo.2019.01.015$2DOI
100 1 $aRASBOLD, G. G.
245 $aSponge spicule and phytolith evidence for Late Quaternary environmental changes in the tropical Pantanal wetlands of western Brazil.$h[electronic resource]
260 $c2019
520 $aThe environmental history of the central Pantanal wetlands of western Brazil is inferred for the last 19 kyrs based on a multi-indicator paleolimnological analysis of a sediment core from Lake Negra. The core, dated by 14C and OSL, shows variations in the abundance, diversity, and preservation of sponge spicules and phytoliths through time, consistent with changing aquatic environments. In the late Pleistocene, Lake Negra was influenced by a strong monsoon and fluvial depositional processes, whereas in the Holocene, there was a drier interval where the lake was more isolated on the floodplain. Hiatuses in the stratigraphy resulted from both wet and dry conditions, through fluvial channel scour or subaerial exposure of the lake floor, respectively. Data suggest that floodplain lakes in the Pantanal wetlands and similar riverine wetlands respond in a complex and, at times, indirect manner to climate change, and the dynamics of the adjacent fluvial system must be accounted for when interpreting paleohydrology and vegetation patterns.
650 $aClimate change
650 $aLakes
650 $aPaleoecology
650 $aWetland conservation
650 $aEcologia
650 $aLago
650 $aMudança Climática
700 1 $aMcGLUE, M. M.
700 1 $aSTEVAUX, J. C.
700 1 $aPAROLIN, M.
700 1 $aSILVA, A.
700 1 $aBERGIER, I.
773 $tPalaeogeography, Palaeoclimatology, Palaeoecology$gv. 518, p. 119-133, 2019.
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Registro original: |
Embrapa Pantanal (CPAP) |
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