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Tigre River
The Tigre River () is a Peruvian tributary of the Marañón River west of the Nanay River. It is navigable for from its confluence with the Marañón. It forms from the confluence of the Ecuadorian rivers Cunambo and Pintoyacu at the Peruvian border. Like the Nanay, it flows entirely on the plains. Its mouth is west of the junction of the Ucayali River with the Marañón. Continuing west from the Tigre along the Marañón River we have the Parinari, Chambira, and Nucuray, all short lowland streams, resembling the Nanay in character. ''Tigre'' is Spanish for "tiger" the vernacular name in the region for the Jaguar The jaguar (''Panthera onca'') is a large cat species and the only living member of the genus ''Panthera'' native to the Americas. With a body length of up to and a weight of up to , it is the largest cat species in the Americas and the th ... . References Tributaries of the Amazon River Rivers of Peru Rivers of Loreto Region Geography of Pastaza ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amazon Basin
The Amazon basin is the part of South America drained by the Amazon River and its tributaries. The Amazon drainage basin covers an area of about , or about 35.5 percent of the South American continent. It is located in the countries of Bolivia, Brazil, Colombia, Ecuador, Guyana, Peru, Suriname, and Venezuela. Most of the basin is covered by the Amazon rainforest, also known as Amazonia. With a area of dense tropical forest, this is the largest rainforest in the world. Geography The Amazon River begins in the Andes Mountains at the west of the basin with its main tributary the Marañón River and Apurimac River in Peru. The highest point in the watershed of the Amazon is the second biggest peak of Yerupajá at . With a length of about before it drains into the Atlantic Ocean, it is one of the two longest rivers in the world. A team of scientists has claimed that the Amazon is longer than the Nile, but debate about its exact length continues. The Amazon system ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ucayali River
The Ucayali River ( es, Río Ucayali, ) is the main headstream of the Amazon River. It rises about north of Lake Titicaca, in the Arequipa region of Peru and becomes the Amazon at the confluence of the Marañón close to Nauta city. The city of Pucallpa is located on the banks of the Ucayali. Description The Ucayali, together with the Apurímac River, the Ene River and the Tambo River, is today considered the main headwater of the ''Amazon River'', totaling a length of from the source of the ''Apurímac'' at Nevado Mismi to the confluence of the Ucayali and Marañón Rivers: *Apurímac River (total length): *Ene River (total length): *Tambo River (total length): * Ucayali River (confluence with Tambo River to confluence with the Marañón): Exploration The Ucayali was first called ''San Miguel'', then ''Ucayali'', ''Ucayare'', ''Poro'', ''Apu-Poro'', ''Cocama'' and ''Rio de Cuzco''. Peru has organised many costly and ably-conducted expeditions to explore it. One of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Peru
This is a list of rivers of Peru, that are at least partially in Peru. The Peruvian government has published guidelines for the preparation of river flow studies in April 2015. Longest rivers The lengths of the following 10 rivers are according to a 2005 statistical publication by the Instituto Nacional de Estadística e Informática listing the 44 most important rivers of Peru. By Drainage Basin This list is arranged by drainage basin, with respective tributaries indented under each larger stream's name. Rivers longer than 400 kilometers are in bold font. Atlantic Ocean *Amazon River **''Madeira River'' (Brazil) ***Madre de Dios River ****''Orthon River'' (Bolivia) *****Tahuamanu River ******Muymano River *****Mamuripi River ******Manuripe River ****Heath River ****Tambopata River, 402 km **** Río de Las Piedras or Tacuatimanu, 621 km *****Pariamanu River ****Inambari River, 437 km ****Manú River ** Purús River, 483 km ***Acre River ***Iaco River or Yaco ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tributaries Of The Amazon River
A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage basin of its surface water and groundwater, leading the water out into an ocean. The Irtysh is a chief tributary of the Ob river and is also the longest tributary river in the world with a length of . The Madeira River is the largest tributary river by volume in the world with an average discharge of . A confluence, where two or more bodies of water meet, usually refers to the joining of tributaries. The opposite to a tributary is a distributary, a river or stream that branches off from and flows away from the main stream. PhysicalGeography.net, Michael Pidwirny & ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jaguar
The jaguar (''Panthera onca'') is a large cat species and the only living member of the genus '' Panthera'' native to the Americas. With a body length of up to and a weight of up to , it is the largest cat species in the Americas and the third largest in the world. Its distinctively marked coat features pale yellow to tan colored fur covered by spots that transition to rosettes on the sides, although a melanistic black coat appears in some individuals. The jaguar's powerful bite allows it to pierce the carapaces of turtles and tortoises, and to employ an unusual killing method: it bites directly through the skull of mammalian prey between the ears to deliver a fatal blow to the brain. The modern jaguar's ancestors probably entered the Americas from Eurasia during the Early Pleistocene via the land bridge that once spanned the Bering Strait. Today, the jaguar's range extends from core Southwestern United States across Mexico and much of Central America, the Amazon rainfo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spanish Language
Spanish ( or , Castilian) is a Romance languages, Romance language of the Indo-European language family that evolved from colloquial Latin spoken on the Iberian peninsula. Today, it is a world language, global language with more than 500 million native speakers, mainly in the Americas and Spain. Spanish is the official language of List of countries where Spanish is an official language, 20 countries. It is the world's list of languages by number of native speakers, second-most spoken native language after Mandarin Chinese; the world's list of languages by total number of speakers, fourth-most spoken language overall after English language, English, Mandarin Chinese, and Hindustani language, Hindustani (Hindi-Urdu); and the world's most widely spoken Romance languages, Romance language. The largest population of native speakers is in Mexico. Spanish is part of the Iberian Romance languages, Ibero-Romance group of languages, which evolved from several dialects of Vulgar Latin in I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chambira
The Chambira River is a major tributary of the Marañón River, and has been the traditional territory of the Urarina peoples for at least the past 350 years, if not longer. Located in the Amazon jungle of Peru, otherwise known as the Selva, the Chambira is a tropical waterway with many purposes. There is a huge diversity of plants and animals in this region, which creates a unique ecosystem around the river. Made up of "palm-swamps", the region takes its name from the Chambira palm. Until relatively recently, the Chambira Basin was not a major focus of mapping, either by the Spanish Empire or the Peruvian nation. No major geographical surveys of the Chambira Basin were mounted during the 19th century heyday of exploration, and as a result it remained largely uncharted until the discovery of hydrocarbons in the region in the 1970s. With the subsequent mobilization of indigenous peoples and government-backed neo-liberal legislation, the lands of the Chambira Basin have now been fully ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Parinari River
''Parinari'' is a genus of plant in the family Chrysobalanaceae. Species of genus ''Parinari'' are found in Subsaharan Africa from Senegal to Sudan and Kenya and south to Namibia and Natal; in Eastern Madagascar; from Indochina through Indonesia, New Guinea, northern Queensland, and the southwest Pacific; and in Central and South America from Costa Rica to Trinidad and southern Brazil. The oldest fossils of ''Parinari'' fruits are from the early Miocene of Ethiopia, Panama, and Colombia. The genus is closely related to ''Neocarya''. ''Parinari'' can be distinguished from other genera in Chrysobalanaceae by the following characteristics: * zygomorphic floral symmetry * 6-10 unilaterally-attached stamens per flower * ovary at side or mouth of receptacle-tube * leaf lower surface lanate and with hair-filled stomatal cavities and parallel secondaries closely spaced * pair of glands on leaf petiole * large, woody fruits Species '' The Plant List'' recognises 42 accepted specie ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecuador
Ecuador ( ; ; Quechua: ''Ikwayur''; Shuar: ''Ecuador'' or ''Ekuatur''), officially the Republic of Ecuador ( es, República del Ecuador, which literally translates as "Republic of the Equator"; Quechua: ''Ikwadur Ripuwlika''; Shuar: ''Ekuatur Nunka''), is a country in northwestern South America, bordered by Colombia on the north, Peru on the east and south, and the Pacific Ocean on the west. Ecuador also includes the Galápagos Islands in the Pacific, about west of the mainland. The country's capital and largest city is Quito. The territories of modern-day Ecuador were once home to a variety of Indigenous groups that were gradually incorporated into the Inca Empire during the 15th century. The territory was colonized by Spain during the 16th century, achieving independence in 1820 as part of Gran Colombia, from which it emerged as its own sovereign state in 1830. The legacy of both empires is reflected in Ecuador's ethnically diverse population, with most of its mill ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
