Results 1 to 10 of about 10,498 (117)
Assessment of Wetland Ecosystem Health in the Yangtze and Amazon River Basins
ISPRS International Journal of Geo-Information, 2017 As “kidneys of the earth”, wetlands play an important role in ameliorating weather conditions, flood storage, and the control and reduction of environmental pollution.
Rui Sun, Bing Yue
exaly +3 more sources
Historical deforestation drives strong rainfall decline across the southern Amazon basin. [PDF]
Nat CommunThe Amazon forest has recently experienced substantial human-induced loss of forest cover. However, the extent to which such historical deforestation has altered regional observed precipitation through inter-regional atmospheric moisture transport ...
Cui J +4 more
europepmc +2 more sources
Trees, Forests and People, 2022 The Amazon basin is one of the most extensive, biodiverse, and dynamic tropical forest ecosystems on the earth. The Colombian Amazon basin occupies an area of approx. 34 million hectares, located in the country's southeast.
Francisco de Paula Gutiérrez-Bonilla +2 more
exaly +3 more sources
The export of African mineral dust across the Atlantic and its impact over the Amazon Basin [PDF]
Atmospheric Chemistry and Physics, 2023 The Amazon Basin is frequently influenced by transatlantic transport of African dust plumes during its wet season (January–April), which not only interrupts the near-pristine atmospheric condition in that season, but also provides nutrient inputs to the ...
X. Wang +23 more
doaj +1 more source
Biogeographic evidence supports the Old Amazon hypothesis for the formation of the Amazon fluvial system [PDF]
PeerJ, 2021 The Amazon has high biodiversity, which has been attributed to different geological events such as the formation of rivers. The Old and Young Amazon hypotheses have been proposed regarding the date of the formation of the Amazon basin.
Karen Méndez-Camacho +2 more
doaj +2 more sources
Fires Drive Long-Term Environmental Degradation in the Amazon Basin
Remote Sensing, 2022 The Amazon Basin is undergoing extensive environmental degradation as a result of deforestation and the rising occurrence of fires. The degradation caused by fires is exacerbated by the occurrence of anomalously dry periods in the Amazon Basin.
Carlos Antonio da Silva Junior +15 more
doaj +1 more source
An explicit GIS-based river basin framework for aquatic ecosystem conservation in the Amazon [PDF]
Earth System Science Data, 2016 Despite large-scale infrastructure development, deforestation, mining and petroleum exploration in the Amazon Basin, relatively little attention has been paid to the management scale required for the protection of wetlands, fisheries and other aspects of
E. Venticinque +9 more
doaj +1 more source
Frontiers in Environmental Science, 2022 Key challenges to regionalization of methane fluxes in the Amazon basin are the large seasonal variation in inundated areas and habitats, the wide variety of aquatic ecosystems throughout the Amazon basin, and the variability in methane fluxes in time ...
John M. Melack +12 more
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Neotropical Ichthyology, 2021 The Hoplias malabaricus group encompasses six valid species and still is believed to harbors cryptic diversity. In this work, an integrative approach including morphological, DNA barcoding, and cytogenetic considerations was conducted to characterize a ...
Karen L. A. Guimarães +4 more
doaj +1 more source
Large and increasing methane emissions from eastern Amazonia derived from satellite data, 2010–2018 [PDF]
Atmospheric Chemistry and Physics, 2021 We use a global inverse model, satellite data and flask measurements to estimate methane (CH4) emissions from South America, Brazil and the basin of the Amazon River for the period 2010–2018.
C. Wilson +15 more
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