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Geographical Locations: South America
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Items 1 to 40 of 869 results
Group by: Geographical Locations, Natural Resources, Earth and Environmental Sciences
 
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Suspended sediment and dissolved load budgets of two Amazonian rivers from the Guiana Shield: Maroni River at Langa Tabiki and Oyapock River at Saut Maripa (French Guiana)
Hydrological processes

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Modelling llama population development under environmental and market constraints in the Bolivian highlands
Ecological modelling

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Assessing CITES non-detriment findings procedures for Arapaima in Brazil
Zeitschrift fur angewandte Ichthyologie

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Guadua zuloagae sp. nov., the First Petrified Bamboo Culm Record from the Ituzaingó Formation (Pliocene), Paraná Basin, Argentina
Annals of botany

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Testing the effectiveness of two improved cookstove interventions in the Santiago de Chuco Province of Peru
Science of the total environment

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Coca’s haunting presence in the agrarian politics of the Bolivian lowlands
GeoJournal

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Reconciling topographic and climatic effects on widespread and range-restricted species richness
Global ecology and biogeography

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Hydrochemical appraisal of ice- and rock-glacier meltwater in the hyperarid Agua Negra drainage basin, Andes of Argentina
Hydrological processes

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The presence of the invasive plant Solanum elaeagnifolium deters honeybees and increases pollen limitation in the native co-flowering species Glaucium flavum
Biological invasions

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How a heterostylous plant species responds to life on remote islands: a comparative study of the morphology and reproductive biology of Waltheria ovata on the coasts of Ecuador and the Galápagos Islands
Evolutionary ecology

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Relationship between precipitation and water-table fluctuation in a coastal dune aquifer: Northeastern coast of the Buenos Aires province, Argentina
Hydrogeology journal

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A universal airborne LiDAR approach for tropical forest carbon mapping
Oecologia

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Impact of soybean cropping frequency on soil carbon storage in Mollisols and Vertisols
Geoderma

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Sources and Temporal Patterns of Polychlorinated Biphenyls Around a Large South American Grain-Shipping Port (Paranaguá Estuarine System, Brazil)
Archives of environmental contamination and toxicology

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Long-term plasticity in growth, storage and defense allocation produces drought-tolerant juvenile shrubs of Prosopis alpataco R.A. Philippi (Fabaceae)
Flora

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Bacterial community structure in a latitudinal gradient of lakes: the roles of spatial versus environmental factors
Freshwater biology

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Multifunctional shade-tree management in tropical agroforestry landscapes - a review
Journal of applied ecology

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Community structure of fish in lowland streams differ substantially between subtropical and temperate climates
Hydrobiologia

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Species richness, endemism, and conservation of American tree ferns (Cyatheales)
Biodiversity and conservation

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Seroprevalence and risk factors associated with bovine viral diarrhea virus (BVDV) infection in non-vaccinated dairy and dual purpose cattle herds in Ecuador
Tropical plant biology

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Preliminary assessment of the nutritional composition of underexploited wild legumes from semi-arid Caatinga and moist forest environments of northeastern Brazil
Journal of food composition and analysis

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Application of artificial neural networks in the geographical identification of coffee samples
European food research and technology

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Plasma Cholinesterase Levels and Health Symptoms in Peruvian Farm Workers Exposed to Organophosphate Pesticides
Archives of environmental contamination and toxicology

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Unravelling zinc and lead distributions in dolomitic and metapelitic soils of the Brazilian Central Plateau: insight from physical fractionation, optical microscopy and X‐ray microfluorescence
European journal of soil science

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Decision support model for assessing aquifer pollution hazard and prioritizing groundwater resources management in the wet Pampa plain, Argentina
Environmental monitoring and assessment

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Determination of heterogeneities in the hydraulic properties of a phreatic aquifer from tidal level fluctuations: a case in Argentina
Hydrogeology journal

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Low nitrogen leaching losses following a high rate of dairy slurry and urea application to pasture on a volcanic soil in Southern Chile
Agriculture, ecosystems and environment

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Space-time rainfall variability in the Paute basin, Ecuadorian Andes
Hydrological processes

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Benthic invertebrate assemblage in Samborombón River (Argentina, S. America), a brackish plain river
Aquatic ecology

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Aerial survey of manatees, dolphins and sea turtles off northeastern Brazil: Correlations with coastal features and human activities
Biological conservation

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Modèles de simulation stochastique de séries chronologiques combinées avec la géostatistique pour prédire des scénarios piézométriques dans une région d’affleurement du système aquifère du Guarani au Brésil Simulación estocástica de modelos de series temporales combinados con geoestadística para predecir escenarios de niveles freáticos en un área aflorante del Sistema Acuífero Guaraní, Brasil 利用与地质统计学相结合的时间序列随机模型来预测水位的变化:以巴西Guarani含水层系统出露地区为例 Simulação estocástica de modelos de séries temporais combinados com geoestatística para prever cenários de níveis freáticos numa área de afloramento do Sistema Aquífero do Guarani, Brasil
Hydrogeology journal

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Variable B chromosomes frequencies between males and females of two species of pufferfishes (Tetraodontiformes)
Reviews in fish biology and fisheries

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Rainfall‐Tuned Management Facilitates Dry Forest Recovery
Restoration ecology

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Stability of plant communities along a tropical inselberg ecotone in French Guiana (South America)
Flora

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Factors associated with woody alien species distribution in a newly invaded mountain system of central Argentina
Biological invasions

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Horticulture of Ribes
Forest pathology

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Students' familiarity and initial contact with species in the Monte desert (Mendoza, Argentina)
Journal of arid environments

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Historic and recent fragmentation coupled with altitude affect the genetic population structure of one of the world's highest tropical tree line species
Global ecology and biogeography

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Changes in Anuran Species Richness and Abundance Resulting from Hydroelectric Dam Flooding in Central Brazil
Biotropica

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Equine poisoning by coffee husk (Coffea arabica L.)
BMC veterinary research

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