Río Dulce (Argentina)
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Río Dulce (Argentina)
The Dulce River (in Spanish ''Río Dulce'', in Quechua ''Misky Mayu'') is the most important river in the Argentine province of Santiago del Estero. The Dulce River's source is in Tucumán Province under the name of Salí River, though it receives tributaries from Salta Province, and changes names when reaching Santiago del Estero. It runs southeast throughout the province, and then feeds the Río Hondo in Córdoba Province before emptying into the Mar Chiquita salt lake. There is also a dam in the limit with Tucumán Province called Río Hondo dam, with a lake formatted with the connection of four rivers of Tucumán. This lake is experiencing pollution due to the lack of control of the emissions of polluting substances into the Salí River, caused mainly by the pulpmills located in Tucumán. The river runs through the Argentine Espinal ecoregion. It is the main source of water for irrigation for the arid lands of Santiago del Estero. The Los Quiroga Dam The Los Quiroga Dam (in ...
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Ramsar Convention
The Ramsar Convention on Wetlands of International Importance Especially as Waterfowl Habitat is an international treaty for the conservation and sustainable use of Ramsar sites (wetlands). It is also known as the Convention on Wetlands. It is named after the city of Ramsar in Iran, where the convention was signed in 1971. Every three years, representatives of the contracting parties meet as the Conference of the Contracting Parties (COP), the policy-making organ of the convention which adopts decisions (resolutions and recommendations) to administer the work of the convention and improve the way in which the parties are able to implement its objectives. COP12 was held in Punta del Este, Uruguay, in 2015. COP13 was held in Dubai, United Arab Emirates, in October 2018. List of wetlands of international importance The list of wetlands of international importance included 2,331 Ramsar sites in May 2018 covering over . The countries with most sites are the United Kingdo ...
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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 ...
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Quechua Languages
Quechua (, ; ), usually called ("people's language") in Quechuan languages, is an indigenous language family spoken by the Quechua peoples, primarily living in the Peruvian Andes. Derived from a common ancestral language, it is the most widely spoken pre-Columbian language family of the Americas, with an estimated 8–10 million speakers as of 2004.Adelaar 2004, pp. 167–168, 255. Approximately 25% (7.7 million) of Peruvians speak a Quechuan language. It is perhaps most widely known for being the main language family of the Inca Empire. The Spanish encouraged its use until the Peruvian struggle for independence of the 1780s. As a result, Quechua variants are still widely spoken today, being the co-official language of many regions and the second most spoken language family in Peru. History Quechua had already expanded across wide ranges of the central Andes long before the expansion of the Inca Empire. The Inca were one among many peoples in present-day Peru who already spok ...
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Argentina
Argentina (), officially the Argentine Republic ( es, link=no, República Argentina), is a country in the southern half of South America. Argentina covers an area of , making it the second-largest country in South America after Brazil, the fourth-largest country in the Americas, and the eighth-largest country in the world. It shares the bulk of the Southern Cone with Chile to the west, and is also bordered by Bolivia and Paraguay to the north, Brazil to the northeast, Uruguay and the South Atlantic Ocean to the east, and the Drake Passage to the south. Argentina is a federal state subdivided into twenty-three provinces, and one autonomous city, which is the federal capital and largest city of the nation, Buenos Aires. The provinces and the capital have their own constitutions, but exist under a federal system. Argentina claims sovereignty over the Falkland Islands, South Georgia and the South Sandwich Islands, and a part of Antarctica. The earliest recorded human prese ...
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Provinces Of Argentina
Argentina is subdivided into twenty-three federated states called provinces ( es, provincias, singular ''provincia'') and one called the autonomous city (''ciudad autónoma'') of Buenos Aires, which is the federal capital of the republic ( es, Capital Federal, links=no) as decided by the National Congress of Argentina, Argentine Congress. The provinces and the capital have their own constitutions, and exist under a federalism, federal system. History During the Argentine War of Independence, War of Independence the main cities and their surrounding countrysides became provinces though the intervention of their Cabildo (council), ''cabildos''. The Anarchy of the Year XX completed this process, shaping the original thirteen provinces. Jujuy Province, Jujuy seceded from Salta Province, Salta in 1834, and the thirteen provinces became fourteen. After seceding for a decade, Buenos Aires Province accepted the 1853 Constitution of Argentina in 1861, and its capital city was made ...
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Santiago Del Estero Province
Santiago del Estero (), also known simply as Santiago, is a province in the north of Argentina. Neighboring provinces, clockwise from the north, are Salta, Chaco, Santa Fe, Córdoba, Catamarca and Tucumán. History The indigenous inhabitants of these lands were the Juríes-Tonocotés, Sanavirones and other tribes. Santiago del Estero is still home to about 100,000 speakers of the local variety of Quechua, making this the southernmost outpost of the language of the Incas. When the language reached the area, and how, remains unclear—it may even have arrived only with the native troops that accompanied the first Spanish expeditions. Diego de Rojas first reached this land in 1542. Francisco de Aguirre founded the city of Santiago del Estero in 1553 as the northernmost city founded by Spanish conquistadores coming from the Pacific Ocean. Santiago then passed under different governments, from the intendency of Tucumán to the ''Audiencia de Charcas'', then again to Tucumá ...
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Tucumán Province
Tucumán () is the most densely populated, and the second-smallest by land area, of the provinces of Argentina. Located in the northwest of the country, the province has the capital of San Miguel de Tucumán, often shortened to Tucumán. Neighboring provinces are, clockwise from the north: Salta, Santiago del Estero and Catamarca. It is nicknamed El Jardín de la República (''The Garden of the Republic''), as it is a highly productive agricultural area. Etymology The word ''Tucumán'' probably originated from the Quechua languages. It may represent a deformation of the term ''Yucumán'', which denotes the "place of origin of several rivers". It can also be a deformation of the word ''Tucma'', which means "the end of things". Before Spanish colonization, the region lay in the outer limits of the Inca empire. History Before the Spanish colonization, this land was inhabited by the Diaguitas and Tonocotes. In 1533, Diego de Almagro explored the Argentine Northwest, incl ...
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Salí River
Salí River () is the most important river in the Argentine province of Tucumán. The river is born from the precipitations capture by the Calchaquíes range next to Salta Province, and its water flow is increased by the numerous streams from the ''Sierra del Aconquija'' range, and other rivers. Most cities and town in the province, included the capital San Miguel de Tucumán, lay on the basin of this river, which continues to Santiago del Estero Province Santiago del Estero (), also known simply as Santiago, is a province in the north of Argentina. Neighboring provinces, clockwise from the north, are Salta, Chaco, Santa Fe, Córdoba, Catamarca and Tucumán. History The indigenous inhabita ... with the name of Dulce River, and dies at the ''Mar Chiquita'' lagoon in Córdoba Province. 3 main dams have been constructed both for the production of hydroelectric energy and irrigation; two in the Tucumán Province: ''El Cadillal'' and ''Escaba'', and ''Los Quiroga'' ...
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Salta Province
Salta () is a province of Argentina, located in the northwest of the country. Neighboring provinces are from the east clockwise Formosa, Chaco, Santiago del Estero, Tucumán and Catamarca. It also surrounds Jujuy. To the north it borders Bolivia and Paraguay and to the west lies Chile. History Before the Spanish conquest, numerous native peoples (now called Diaguitas and Calchaquíes) lived in the valleys of what is now Salta Province; they formed many different tribes, the Quilmes and Humahuacas among them, which all shared the Cacán language. The Atacamas lived in the Puna, and the Wichís (Matacos), in the Chaco region. The first conquistador to venture into the area was Diego de Almagro in 1535; he was followed by Diego de Rojas. Hernando de Lerma founded San Felipe de Lerma in 1582, following orders of the viceroy Francisco de Toledo, Count of Oropesa; the name of the city was soon changed to "San Felipe de Salta". By 1650, the city had around five hundred inhabitan ...
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Córdoba Province, Argentina
Córdoba () is a province of Argentina, located in the center of the country. Its neighboring provinces are (clockwise from the north) Santiago del Estero, Santa Fe, Buenos Aires, La Pampa, San Luis, La Rioja, and Catamarca. Together with Santa Fe and Entre Ríos, the province is part of the economic and political association known as the Center Region. Córdoba is the second-most populous Argentine province, with 3,308,876 inhabitants,Proyecciones y estimaciones de población 2001-2015 - INDEC - Pág 16.
and the fifth by size, at about . Almost 41% of its inhabitants reside in the capital city, Córdoba, and its surroundings, making it ...
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Mar Chiquita (Córdoba)
Mar Chiquita is a coastal lagoon in the southeast province of Buenos Aires in eastern Argentina. It is located by the Atlantic coast, 30 km north of Mar del Plata. The area is a natural reserve where a number of animal species live around Mar Chiquita. There is a small resort on the southern side of the lagoon with population of 487 people as of 2010. The location was also used as a suborbital launch site at coordinates 37°45' south, 57°25' west between 1968 and 1972; eight sounding rockets of the types Arcas, two rockets of the type Orion-1, and a rocket of the type Dragon, were launched from the site. Mar Chiquita was designated a Biosphere Reserve by UNESCO in 1995."Mar Chiquita Biosphere Reserve, Argentina". UNESCO, May 2020. Accessed 11 April 2022/ref> It was designated a wildlife refuge in 1998 by the Government of Argentina. The refuge covers an area of 560.3 km2.UNEP-WCMC (2022). Protected Area Profile for Mar Chiquita from the World Database of Protected Areas ...
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Argentine Espinal
The Espinal (NT0801) is an ecoregion of dry, thorny forest, savanna and steppe in Argentina. It has been extensively modified by large scale cattle ranching, but remnants of the original flora remain. It is threatened by the advance of the irrigation-based agricultural frontier. Location The espinal is a broad arc of arid land in the interior of Argentina to the north and west of Buenos Aires, extending from the northern Uruguay border west through Santa Fe to Cordoba and south to the Atlantic coast south of Bahía Blanca. It includes central Santa Fe Province, Córdoba Province and the northern part of San Luis Province. It has an area of . The name "''espinal''" (thorny) refers to the thorny deciduous shrubland forest of the region between the flooded wetlands along the Paraná River to the east and the Sierras de Córdoba to the west. The northern part of the ecoregion adjoins the Humid Pampas around Buenos Aires to the south, the Uruguayan savanna to the east, and the Humi ...
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