2024 Araguaia river basin

Araguaia river basin

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August undefined, 2024

Web1 lug 2014 · The Araguaia River is extremely important for Neotropical biodiversity, however, about 78% of the basin is in the Cerrado biome, which has been constantly threatened (Jarduli, Claro-Garcia ... Web23 gen 2014 · The Araguaia river dolphin is the first new species described since 1918. By Matt McGrath. ... There are believed to be about 1,000 of the creatures living in the Araguaia river basin.

Environmental Management Large-scale Degradation of the …

Web11 mar 2011 · The mid-Araguaia River basin in central Brazil is considered a priority area for biodiversity conservation, and Parque Estadual do Cantão (PEC) is one of the most important protected areas in this ecotone between Cerrado and Amazonia. This area suffers an intensive human pressure with high rates of deforestation, and still remains poorly … Web13 giu 2024 · Here we provide an accurate review of the ichthyofauna of the Tocantins-Araguaia River basin, based on collections made between 2000-2024, including an … lite and light

Araguaia River Floodplain: Size, Age, and Mineral Composition of …

WebCantão State Park contains more than 850 lakes: 80% of all lakes in the Araguaia basin. This abundance of lakes, combined with the high productivity of its igapós, makes Cantão one of the best freshwater fish habitats on the planet, with 301 species cataloged to date: more than in all of Europe, and more than in the entire Pantanal basin. Web13 ago 2024 · The altitude of the Tocantins River Basin before it reaches the Araguaia River varies from 200 to 500 m in the majority of the area and is higher than 1000 m in the upstream portion of the basin. The average precipitation in the basin is 1869 mm per year, with a maximum of 2.565 mm on the Pará state coast. WebIn the Amazon-savanna ecotone in northwest Brazil, the understudied Araguaia River Basin contains high biodiversity and seasonal wetlands. The region is representative of tropical humid-dry ecotone zones, which have experienced intense land use and land cover (LULC) conversions. imperial sand dunes helmet law

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WebEven the deep nests from Crixás-Açu River were warmer than nests from Araguaia River. We also found a positive relationship between Depth 1 and 2 and temperature. Surprisingly, we found that the deeper the egg chamber, the warmer its temperature (Fig. 6a and b). Ac-cording to Valenzuela et al. (1997), sex ratios vary among beaches. However ... Web22 nov 2024 · Together with the Tocantins, this river flows through some of the most biologically rich and important regions of Brazil. Many parts of the basin of the Araguaia River are protected forest regions of Brazil with rich biodiversity. The Araguaia River also forms Ilha do Bananal, the biggest River Island in the world. 5. Tocantins River imperial school and study centreWeb1 feb 2024 · The Araguaia River Basin is one of the Brazilian basins most influenced by tropical seasonal floods, in addition to being rich in biodiversity and providing diverse ecosystem services. Here, we propose the analysis of the landscape of Araguaia Basin in terms of terrain units, rainfall, land use/cover and gross primary productivity (GPP). lite and healthy sushi

"WebThe Araguaia guerrilla (Portuguese: Guerrilha do Araguaia) was an armed movement in Brazil against its military government, active between 1966 and 1975 in the Araguaia … " - Araguaia river basin

Araguaia river basin

First New Species of River Dolphin Discovered in a Century

WebAntonio Felipe Couto Junior’s Post Antonio Felipe Couto Junior Doutor em Geociências Aplicadas 2y WebAraguaian river dolphin. Inia spp. ranges. I. araguaiaensis is in blue at right; I. geoffrensis and I. boliviensis are light green and purple, respectively. The Araguaian river dolphin or …

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WebThe Araguaia River enters the Bananal Basin at Arunã, after the river has coursed for about 600 km, corresponding to a linear distance of 400 km from its source, 850 m above meansea level (Fig. 1). The linear distancefrom Arunãto the northern end of the basin at the junction of the Araguaia and Javaé Rivers is 570 km. Web30 ago 2016 · The Araguaia River enters the Bananal Basin at Arun ã, after the rive r has course d for about 60 0 km, corres ponding. to a linear distan ce of 400 km from its source, 850 m abov e.

Web1 dic 2024 · Sapucaí River Basin is located in southeastern Brazil (Figure 1a). ... Hydroe, CMORPH, and GSMaP over the Tocantins-Araguaia catchment in Brazil and found different values: Hydroe exhibited a large positive bias in the middle and lower basins, and 3B42RT showed a bias close to zero in most regions of the basin. Web1 ott 2024 · Land use and land cover (LULC) map of the Tocantins-Araguaia River Basin, Brazil. The map shows the scenario in 2024, indicating the area covered by natural …

WebThe building of a DNA barcode reference database correlating meristic and genetic data was developed for 75 % of the Mucuri River basin's freshwater fish. We obtained a total of 141 DNA barcode sequences from 37 species belonging to … Web22 gen 2014 · True river dolphins are some of the rarest and most endangered of all vertebrates. They comprise relict evolutionary lineages of high taxonomic distinctness …

WebThe Araguaia River basin is currently considered a prime area for economic development for the country, due to national and international demands for the production of commodities. Representing the largest fluvial system developed entirely in Brazilian territory, the Araguaia River drains part of the states of Goiás, Mato Grosso, Tocantins and Pará.

Web22 apr 2024 · The Tocantins-Araguaia River basin, formed by the Tocantins and Araguaia rivers and their tributaries , is the largest hydrographic basin entirely in Brazilian territory. … imperial school district officesWebThe Tocantins basin (which include the Araguaia River) is the home of several large aquatic mammals such as Amazonian manatee, Araguaian river dolphin and tucuxi, and larger reptiles such as black caiman, … imperial school gurgaonWeb1 feb 2024 · The Araguaia River Basin can be divided in upper, middle and lower Araguaia from south to north (Latrubesse & Stevaux, 2002). The upper Araguaia appears in rugged terrains and the river mostly flows on Pre-Cambrian, Paleozoic and Mesozoic-rocks (predominantly >500 m of altitude, up to 1000 m). imperial school district calendarWeb22 gen 2014 · Researchers officially announced the discovery of a third river dolphin in a study published online today in PLOS ONE. The new species is named Inia araguaiaensis, after the Araguaia River Basin that it calls home. Scientists knew that river dolphins inhabited the region. But they suspected that the group might be its own distinct species ... imperial school of business and science fees lite and russell west islip nyWebAraguaia River, Portuguese Rio Araguaia, river, central Brazil. It rises on the Brazilian Highlands near Alto Araguaia town in eastern Mato Grosso estado (state) and flows north-northeast for 1,632 miles (2,627 km) to its junction with the Tocantins River, at São João do Araguaia. The river’s upper course forms the boundary between Mato Grosso state … imperial school of business studiesThe Araguaia River is one of the major rivers of Brazil though it is almost equal in volume at its confluence with the Tocantins. It has a total length of approximately 2,627 km. Visualizza altro The Araguaia River comes from Goiás-Mato Grosso south borders. From there it flows northeast to a junction with the Tocantins near the town of São João. Along its course, the river forms the border between the … Visualizza altro It was explored in part by Henri Coudreau in 1897. From 1972 to 1974 this region was the scene of a conflict between left-wing guerrilla movements and forces supporting the then Visualizza altro Several parts of the river's course are protected by national parks and other reserves like the Emas National Park and the Visualizza altro • List of rivers of Goiás • South Amazon Ecotones Ecological Corridor • Deforestation Visualizza altro Among the most important settlements on the banks of the Araguaia River are (in a downstream order): • Barra do Garças • Aragarças Visualizza altro Deforestation and expansion of cattle ranching and agriculture in the Araguaia basin has been extreme during the last four decades. As a consequence, strong linear erosion … Visualizza altro • Rio Araguaia (information for tourists in Portuguese, Spanish and English) • • hydrographic information (in Portuguese) Visualizza altro lite and lively greek yogurt