Results 41 to 50 of about 10,296 (163)
Assessment of River Planform Dynamics in the Amazon Basin Using Sentinel-1 SAR Data (2017–2025)
Remote SensingThe Amazon Basin and its rivers play a vital role in regional biodiversity, the carbon cycle, and socio-economic security. Through erosion and deposition, river planforms change over time, affecting local infrastructure, food security, and changes to ...
Ivar van Rijt +2 more
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Revista Brasileira de Pesquisa em Turismo, 2013 In River Dolphins Floating, situated in the Anavilhanas National Park, municipality of Novo Airão-AM, develops tourism interactive with Amazon River Dolphin (Inia geoffrensis).
Marcelo Derzi Vidal +3 more
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Biota Colombiana, 2010 The presence of the Plesiotrygon iwamae (Chondrichthyes: Potamotrygonidae) in Colombia is confirmed, based on a male specimen collected in the Amazon River and must be alert about their conservation status in the Amazon region.
Carlos A. Lasso +2 more
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Geochimica Brasiliensis, 2016 Polycyclic aromatic hydrocarbons (PAHs) are organic compounds generated by the organic matter incomplete combustion and there are sixteen PAHs (16-USEPA-PAHs) considered as priority in environmental studies by the Environmental Protection Agency of the ...
Camila Carneiro Santos +2 more
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At the doors of the Amazonian region: occurrence of Limnoperna fortunei (Dunker, 1857) (Mollusca, Bivalvia, Mytilidae) in the Tocantins River [PDF]
Check ListThe Tocantins river basin was one of the few regions in Brazil considered free of Golden Mussel, Limnoperna fortunei (Dunker, 1857). This is an invasive species that has been dispersing throughout South America since 1990.
Rubens Tomio Honda +2 more
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Ocean scale dispersion of Amazon river plume by chaotic advection
Scientific ReportsDispersion of physical and biogeochemical tracers of the Amazon River plume is an intriguing topic, investigated since the 90s, due to its large impact on the North tropical Atlantic Ocean.
Riccardo Iacometti +5 more
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The Amazon River plume—a Lagrangian view
Limnology and Oceanography: MethodsAbstractHydrographic data, nutrient data and bulk rates of nitrate uptake and primary production were determined in the Amazon River plume (ARP) in the Western Tropical North Atlantic (WTNA) during three cruises in May 2018, June/July 2019, with RV Endeavor and April/May 2021 with RV Meteor.
Joachim W. Dippner +4 more
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Effects of the Amazon River plume in benthic distribution across the Amazon-Guianas shelf
Frontiers in Marine ScienceThe Amazon–Guianas continental shelves form a highly dynamic tropical margin under the influence of the Amazon and Orinoco rivers. Regional circulation and river-derived nutrient inputs influence the delivery of particulate organic carbon (POC) to the ...
Araiene Peres Pereira +3 more
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Genética de poblaciones amazónicas: la historia evolutiva del jaguar, ocelote, delfín rosado, mono lanudo y piurí, reconstruida a partir de sus genes [PDF]
Animal Biodiversity and Conservation, 2007 Amazon population genetics: the evolutionary history of the jaguar, ocelot, pink river dolphin, woolly monkey and wattled curassow reconstructed through their genes The Amazon has more than the half of the world’s biodiversity. Nevertheless, the major
Ruiz-García, M. +4 more
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Study of the variability in suspended sediment discharge at Manacapuru, Amazon River, Brazil
Latin American Journal of Sedimentology and Basin AnalysisThe Manacapuru hydrometric gauge station has been used for more than 30 years by the Brazilian National hydrometric network to provide data on the Solimões- Amazon River.
Naziano Filizola +5 more
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