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Tarumã Mirim River
The Tarumã Mirim River ( pt, Igarapé Tarumã Mirim) is a river in the state of Amazonas, Brazil. It is a left tributary of the Rio Negro, which it enters west of the city of Manaus. Course The Tarumã Mirim drains the west part of the Tarumã Açu – Tarumã Mirim section of the Rio Negro Left Bank Environmental Protection Area (APA), which is mainly covered by dense rainforest but has areas of open tropical forest and campinarana Campinarana (NT0158, ), also called Rio Negro Campinarana, is a neotropical ecoregion in the Amazon biome of the north west of Brazil and the east of Colombia that contains vegetation adapted to extremely poor soil. It includes savanna, scrub an .... It separates the APA from the Puranga Conquista Sustainable Development Reserve to the west. The Tarumã-Açu and Tarumã Mirim are blackwater rivers, acidic and low in minerals. Water levels vary by , with highest levels in June. See also * List of rivers of Amazonas Notes Sources * * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Negro (Amazon)
The Rio Negro ( pt, Rio Negro, br ; es, Río Negro} "''Black River''"), or Guainía as it is known in its upper part, is the largest left tributary of the Amazon River (accounting for about 14% of the water in the Amazon basin), the largest blackwater river in the world, and one of the world's ten largest rivers by average discharge. Geography Upper course The source of the Rio Negro lies in Colombia, in the Department of Guainía where the river is known as the ''Guainía River''. The young river generally flows in an east-northeasterly direction through the Puinawai National Reserve, passing several small indigenous settlements on its way, such as Cuarinuma, Brujas, Santa Rosa and Tabaquén. After roughly 400 km the river starts forming the border between Colombia's Department of Guainía and Venezuela's Amazonas State. After passing the Colombian community of Tonina and Macanal the river turns Southwest. Maroa is the first Venezuelan town the river passe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brazil
Brazil ( pt, Brasil; ), officially the Federative Republic of Brazil (Portuguese: ), is the largest country in both South America and Latin America. At and with over 217 million people, Brazil is the world's fifth-largest country by area and the seventh most populous. Its capital is Brasília, and its most populous city is São Paulo. The federation is composed of the union of the 26 states and the Federal District. It is the largest country to have Portuguese as an official language and the only one in the Americas; one of the most multicultural and ethnically diverse nations, due to over a century of mass immigration from around the world; and the most populous Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a coastline of . It borders all other countries and territories in South America except Ecuador and Chile and covers roughly half of the continent's land area. Its Amazon basin includes a vast tropical forest, ho ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amazonas (Brazilian State)
Amazonas () is a state of Brazil, located in the North Region in the northwestern corner of the country. It is the largest Brazilian state by area and the 9th largest country subdivision in the world, and the largest in South America, being greater than the areas of Uruguay, Paraguay, and Chile combined. Mostly located in the Southern Hemisphere, it is the third largest country subdivision in the Southern Hemisphere after the Australian states of Western Australia and Queensland. Entirely in the Western Hemisphere, it is the fourth largest in the Western Hemisphere after Greenland, Nunavut and Alaska. It would be the sixteenth largest country in land area, slightly larger than Mongolia. Neighbouring states are (from the north clockwise) Roraima, Pará, Mato Grosso, Rondônia, and Acre. It also borders the nations of Peru, Colombia and Venezuela. This includes the Departments of Amazonas, Vaupés and Guainía in Colombia, as well as the Amazonas state in Venezuela ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Manaus
Manaus () is the List of capitals of subdivisions of Brazil, capital and largest city of the States of Brazil, Brazilian state of Amazonas (Brazilian state), Amazonas. It is the List of largest cities in Brazil, seventh-largest city in Brazil, with an estimated 2020 population of 2,219,580 distributed over a land area of about . Located at the east center of the state, the city is the center of the Greater Manaus, Manaus metropolitan area and the largest metropolitan area in the North Region, Brazil, North Region of Brazil by urban landmass. It is situated near Meeting of Waters, the confluence of the Rio Negro (Amazon), Negro and Solimões River, Solimões rivers. It is the only city in the Amazon Rainforest with a population over 1 million people. The city was founded in 1669 as the Fort of São José do Rio Negro. It was elevated to a town in 1832 with the name of "Manaus", an altered spelling of the indigenous Manaós peoples, and legally transformed into a city on October 24 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rio Negro Left Bank Environmental Protection Area
The Rio Negro Left Bank Environmental Protection Area ( pt, Área de Proteção Ambiental Margem Esquerda do Rio Negro) is an environmental protection area in the state of Amazonas, Brazil. It protects an area of Amazon rainforest on the left bank of the Rio Negro near Manaus. There is a small human population, and sustainable use of forest resources is allowed. The southern section, near to Manaus, is subject to pressure from poor residents of an official settlement project who clear forest to make charcoal for sale in the city. Location The Rio Negro Left Bank Environmental Protection Area (APA) is divided between the Amazonas municipalities of Manaus (74.64%), Novo Airão (23.61%) and Presidente Figueiredo (1.75%). It has an area of . The APA is divided into two unconnected sections. The larger Aturiá–Apuauzinho section covers land to the north and east of the Anavilhanas National Park, which protects the Rio Negro's Anavilhanas archipelago in this region, and s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Campinarana
Campinarana (NT0158, ), also called Rio Negro Campinarana, is a neotropical ecoregion in the Amazon biome of the north west of Brazil and the east of Colombia that contains vegetation adapted to extremely poor soil. It includes savanna, scrub and forest, and contains many endemic species of fauna and flora. Location Areas of campinarana, which may cover several thousand square kilometres, are found in the transitional region from the Guyana Shield to the Amazon basin. Large stretches of Campinarana are contained within the Japurá-Solimões-Negro moist forests, Negro-Branco moist forests, Guianan piedmont and lowland moist forests, Uatuma-Trombetas moist forests and Guianan savanna. The campinarana ecoregion totals about . Campinarana is mainly found in flat flooded areas in the Rio Negro and Rio Branco basins in the border region between Colombia, Venezuela and Bazil, but patches are found throughout the Amazon region. Areas of white-sand soils and their characteristic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Puranga Conquista Sustainable Development Reserve
Puranga Conquista Sustainable Development Reserve ( pt, Reserva de Desenvolvimento Sustentável Puranga Conquista) is a sustainable development reserve (RDS) in the state of Amazonas, Brazil. It protects an area of Amazon rainforest on the left bank of the Rio Negro near Manaus. The reserve was carved out of the Rio Negro State Park South Section after a lengthy struggle by the occupants of the area who had lived there for years before the state park was created. Location The Puranga Conquista Sustainable Development Reserve (RDS) is in the municipality of Manaus in the state of Amazonas. There are fifteen communities within the RDS: Deus Proverá, Tatulandia, Caioé, Baixote, Araras, Bela Vista, Santa Maria, Terra Preta, Vila Nova do Chita, Pagodão, e Barreirinha, Boa Esperança, Nova Esperança, São Francisco do Solimõeszinho and Nova Canaã. It has an area of . The RDS is on the left (east) bank of the Rio Negro, most of which is protected by the Anavilhanas National ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tarumã Açu River
The Tarumã Açu River ( pt, Igarapé Tarumã Açu) is a river in the state of Amazonas, Brazil. It is a left tributary of the Rio Negro, which it enters just west of the city of Manaus. Course The Tarumã Açu River originates with a spring in the community of Nova Canaã, at kilometre 40 of the BR-174 highway. It drains the east part of the Tarumã Açu – Tarumã Mirim section of the Rio Negro Left Bank Environmental Protection Area, which is mainly covered by dense rainforest but has areas of open tropical forest and campinarana. The lower section of the river corresponds to the western boundary of the Manaus urban area. Several of its left bank tributaries originate in the Adolfo Ducke Forest Reserve and cross the north and west zones of Manaus. The urban area tributaries are the Igarapé Leão, Igarapé do Mariano, Igarapé do Bolívia, which originate in the Ducke reserve, and the Igarapé do Tarumãzinho, which is completely contained in the Bairro do Tarumã. The Ta ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blackwater River
A blackwater river is a type of river with a slow-moving channel flowing through forested swamps or wetlands. As vegetation decays, tannins leach into the water, making a transparent, acidic water that is darkly stained, resembling black tea. Most major blackwater rivers are in the Amazon Basin and the Southern United States. The term is used in fluvial studies, geology, geography, ecology, and biology. Not all dark rivers are blackwater in that technical sense. Some rivers in temperate regions, which drain or flow through areas of dark black loam, are simply black due to the color of the soil; these rivers are ''black mud rivers''. There are also black mud estuaries. Blackwater rivers are lower in nutrients than whitewater rivers and have ionic concentrations higher than rainwater. The unique conditions lead to flora and fauna that differ from both whitewater and clearwater rivers. The classification of Amazonian rivers into black, clear, and whitewater was first propose ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Rivers Of Amazonas (Brazilian State)
List of rivers in Amazonas ( Brazilian State). The list is arranged by drainage basin, with respective tributaries indented under each larger stream's name and ordered from downstream to upstream. Amazonas is located entirely within the Amazon Basin. By Drainage Basin * Amazon River (includes Solimões) ** Tapajós River *** Juruena River **** Bararati River ** Nhamundá River *** Piratucu River ** Mamuru River *** Uaicurapa River ** Andirá River ** Paraná Urariá (Amazon and Madeira side channel) *** Maués Açu River **** Urupadi River **** Amanã River **** Paracori River **** Parauari River *** Apoquitaua River *** Paraconi River *** Abacaxis River **** Marimari River *** Canumã River **** Mapiá Grande River **** Acari River **** Camaiú River **** Sucunduri River ** Uatumã River *** Jatapu River **** Capucapu River *** Pitinga River ** Urubu River ** Madeira River *** Prêto do Igapó-Açu River **** Autaz-mirim River **** Tupana River **** ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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