Jaci Paraná River

	Jaci Paraná River The Jaci Paraná River ( pt, Rio Jaci Paraná) is a river of Rondônia state in western Brazil. It is a tributary of the Madeira River, which it joins at Jaci Paraná in the municipality of Porto Velho, Rondônia Tributaries of the Jaci Paraná river basin rise in the Guajará-Mirim State Park, created in 1990. The river forms the western boundary of the Jaci Paraná Extractive Reserve The Jaci Paraná Extractive Reserve ( pt, Reserva Extrativista Jaci Paraná) is an Extractive reserve in the state of Rondônia, Brazil. The traditional population is engaged in sustainable use of natural forest resources. It has been subject to ..., created in 1996. See also * List of rivers of Rondônia References Sources * Rivers of Rondônia {{Rondônia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Madeira River The Madeira River ( pt, Rio Madeira, link=no ) is a major waterway in South America. It is estimated to be in length, while the Madeira-Mamoré is estimated near or in length depending on the measuring party and their methods. The Madeira is the biggest tributary of the Amazon, accounting for about 15% of the water in the basin. A map from Emanuel Bowen in 1747, held by the David Rumsey Map Collection, refers to the Madeira by the pre-colonial, indigenous name Cuyari. The River of Cuyari, called by the Portuguese Madeira or the Wood River, is formed by two great rivers, which join near its mouth. It was by this River, that the Nation of Topinambes passed into the River Amazon. Climate The mean inter-annual precipitations on the great basins vary from , the entire upper Madeira basin receiving . The greatest extremes of rainfall are between . Even just below the confluence that forms it, the Madeira is one of the largest rivers of the world, with a mean inter-annual discharge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Rondônia Rondônia () is one of the 26 states of Brazil, located in the northern subdivision of the country (central-western part). To the west is a short border with the state of Acre, to the north is the state of Amazonas, in the east is Mato Grosso, and in the south and southwest is Bolivia. Rondônia has a population of 1,815,000 as of 2021. It is the fifth least populated state. Its capital and largest city is Porto Velho. The state was named after Cândido Rondon, who explored the north of the country during the 1910s. The state, which is home to 0.8% of the Brazilian population, is responsible for 0.6% of the Brazilian GDP. Geography Rondonia was originally home to over 200,000 km2 of rainforest, but has become one of the most deforested places in the Amazon. By 2003 around 70,000 km2 of rainforest had been cleared. The area around the Guaporé River is part of the Beni savanna ecoregion. The Samuel Dam is located in the state, on the Jamari River. History Dem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	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 of Brazil, states and the Federal District (Brazil), Federal District. It is the largest country to have Portuguese language, Portuguese as an List of territorial entities where Portuguese is an official language, official language and the only one in the Americas; one of the most Multiculturalism, multicultural and ethnically diverse nations, due to over a century of mass Immigration to Brazil, immigration from around the world; and the most populous Catholic Church by country, Roman Catholic-majority country. Bounded by the Atlantic Ocean on the east, Brazil has a Coastline of Brazi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Formoso River (Rondônia) The Formoso River ( pt, Rio Formoso) is a river of Rondônia state in western Brazil. It is a tributary of the Jaci Paraná River. In its upper reaches the Formoso River defines the western boundary of the Guajará-Mirim State Park The Guajará-Mirim State Park ( pt, Parque Estadual de Guajará-Mirim) is a state park in the state of Rondônia, Brazil. It protects an area of savanna forest and transition into rainforest. It is in an area where there is great pressure from logg .... The park has two support bases on the banks of the Formoso River that are used by researchers and inspection teams. See also * List of rivers of Rondônia References Sources * Rivers of Rondônia {{Rondônia-river-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Branco River (Jaciparaná River) The Branco River ( pt, Rio Branco; Engl: ''White River'') is the principal affluent of the Rio Negro from the north. Basin The river drains the Guayanan Highlands moist forests ecoregion. It is enriched by many streams from the Tepui highlands which separate Venezuela and Guyana from Brazil. Its two upper main tributaries are the Uraricoera and the Takutu. The latter almost links its sources with those of the Essequibo; during floods headwaters of the Branco and those of the Essequibo are connected, allowing a level of exchange in the aquatic fauna (such as fish) between the two systems. The Branco flows nearly south, and finds its way into the Negro through several channels and a chain of lagoons similar to those of the latter river. It is long, up to its Uraricoera confluence. It has numerous islands, and, above its mouth, it is broken by a bad series of rapids. Discharge Average, minimum and maximum discharge of the Branco River at near mouth. Period from 1998 to 2022. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
picture info	Porto Velho Porto Velho (, ''Old Port'') is the capital of the Brazilian state of Rondônia, in the upper Amazon River basin, and a Catholic Metropolitan Archbishopric. The population is 548,952 people (as of the IBGE 2021 estimation). Located on the border of Rondônia and the state of Amazonas, the town is an important trading center for cassiterite, the mining of which represents the most important economic activity in the region, as well as a transportation and communication center. It is on the eastern shore of the Madeira River, one of the main tributaries of the Amazon River. It is also Rondônia's largest city, and the largest state capital of Brazil by area. The municipality occupies most of the border between Amazonas and Rondônia, and is both the westernmost and northernmost city in the state. History Officially founded on October 2, 1914, Porto Velho was founded by pioneers around 1907, during the construction of the Madeira-Mamoré railroad. After the railroad was complete ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Guajará-Mirim State Park The Guajará-Mirim State Park ( pt, Parque Estadual de Guajará-Mirim) is a state park in the state of Rondônia, Brazil. It protects an area of savanna forest and transition into rainforest. It is in an area where there is great pressure from loggers and ranchers. A road was illegally cut through the park, apparently by loggers supported by local politicians. This received federal approval after the fact, since it provides access to areas otherwise cut off by flooding of the Madeira River. Location The Guajará-Mirim State Park is divided between the Rondônia municipalities of Nova Mamoré (97.67%) and Guajará-Mirim (2.33%). It has an area of . The BR-421 Federal highway forms part of the northern boundary of the park. To the southwest it adjoins the Rio Ouro Preto Extractive Reserve. To the east it adjoins the Pacaás Novos National Park. There are two support bases on the banks of the Formoso River that are used by researchers and inspection teams. A road crosses the park ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	Jaci Paraná Extractive Reserve The Jaci Paraná Extractive Reserve ( pt, Reserva Extrativista Jaci Paraná) is an Extractive reserve in the state of Rondônia, Brazil. The traditional population is engaged in sustainable use of natural forest resources. It has been subject to illegal invasions by loggers and farmers. In 2014 an attempt was made to revoke the reserve. Location The Jaci Paraná Extractive Reserve is divided between the municipalities of Buritis (21.29%) Nova Mamoré (12.98%) and Porto Velho (65.73%) in the state of Rondônia. It has an area of . The Jaci Paraná River forms its western boundary. Altitudes range from above sea level. The reserve adjoins the Rio Pardo Environmental Protection Area to the east and the Bom Futuro National Forest to the northeast, separated from these two units by the Rio Branco, a tributary of the Jaci Paraná River. The reserve would be included in the proposed Western Amazon Ecological Corridor, connecting it to neighboring conservation units. Economy The r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu]
	List Of Rivers Of Rondônia List of rivers in Rondônia (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. Rondônia is located entirely within the Amazon Basin. By Drainage Basin * ''Amazon River'' (Pará, Amazonas) ''Tapajós River'' (Amazonas) * ''Juruena River'' (Mato Grosso) ** Iquê River Madeira River * ''Aripuanã River'' (Amazonas) Roosevelt River * Capitão Cardoso River ** Tenente Marques River * Da Dúvida River * Ji-Paraná River (Machado River) ** Preto River * Miriti River * Jacundá River Juruazinho River * Juruá River Machadinho River * Belém River São João River Anari River Jaru River Urupá River Muqui River * Palha River * Lacerda de Almeida River * Acangapiranga River Rolim de Moura River Barão de Melgaço River * Comemoração River Pimenta ... [...More Info...] [...Related Items...] OR:** [Wikipedia] [Google] [Baidu]