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Cordillera De Sama Biological Reserve
Cordillera de Sama Biological Reserve ( es, links=no, Reserva Biológica Cordillera de Sama) is a protected area in Bolivia located in the Tarija Department, in the Cercado Province, Eustaquio Méndez Province, and José María Avilés Province. It protects part of the Central Andean puna and Bolivian montane dry forests ecoregions. See also * Laguna Grande * Tajzara Lake * Baritú National Park The Baritú National Park ( es, Parque Nacional Baritú) is a national park in Argentina, located in Santa Victoria Department, in the north of Salta Province, in the Argentine Northwest. The park borders Bolivia (Tarija Department), and its onl ... References External links www.sernap.gov.bo / Cordillera de Sama Biological Reserve Cordillera de Sama Biological Reserve General information (5 pages) Nature reserves in Bolivia Geography of Tarija Department Protected areas established in 1991 1991 establishments in Bolivia {{SouthAm-protected-area-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolivia
, image_flag = Bandera de Bolivia (Estado).svg , flag_alt = Horizontal tricolor (red, yellow, and green from top to bottom) with the coat of arms of Bolivia in the center , flag_alt2 = 7 × 7 square patchwork with the (top left to bottom right) diagonals forming colored stripes (green, blue, purple, red, orange, yellow, white, green, blue, purple, red, orange, yellow, from top right to bottom left) , other_symbol = , other_symbol_type = Dual flag: , image_coat = Escudo de Bolivia.svg , national_anthem = " National Anthem of Bolivia" , image_map = BOL orthographic.svg , map_width = 220px , alt_map = , image_map2 = , alt_map2 = , map_caption = , capital = La Paz Sucre , largest_city = , official_languages = Spanish , languages_type = Co-official languages , languages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tarija Department
Tarija () is a department in Bolivia. It is located in south-eastern Bolivia bordering with Argentina to the south and Paraguay to the east. According to the 2012 census, it has a population of 482,196 inhabitants. It has an area of . The city of Tarija is the capital of the department. Subdivisions The department is divided into five provinces and one autonomous region: # Gran Chaco Province (autonomous region) # Aniceto Arce Province # José María Avilés Province # Cercado Province # Eustaquio Méndez Province # Burdett O'Connor Province Notable places in Tarija include: * Villamontes in the department's oil-producing eastern scrubland. Villamontes has recorded the hottest temperature ever in Bolivia, , several times, most recently on 29 October 2010. * Bermejo, a border town adjoining Aguas Blancas, Argentina * Yacuiba, a border town with Argentina. The Department of Tarija is renowned for its mild, pleasant climate, and comprises one of the country's foremost agric ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Protected Area
Protected areas or conservation areas are locations which receive protection because of their recognized natural, ecological or cultural values. There are several kinds of protected areas, which vary by level of protection depending on the enabling laws of each country or the regulations of the international organizations involved. Generally speaking though, protected areas are understood to be those in which human presence or at least the exploitation of natural resources (e.g. firewood, non-timber forest products, water, ...) is limited. The term "protected area" also includes marine protected areas, the boundaries of which will include some area of ocean, and transboundary protected areas that overlap multiple countries which remove the borders inside the area for conservation and economic purposes. There are over 161,000 protected areas in the world (as of October 2010) with more added daily, representing between 10 and 15 percent of the world's land surface area. As of 20 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cercado Province (Tarija)
Cercado is a province in the central parts of the Bolivian department Tarija. Location ''Cercado'' province is one of six provinces in the Tarija Department. It is located between 21° 15' and 21° 51' south and between 64° 20' and 65° 00' west. The province borders Eustaquio Méndez Province in the northwest, José María Avilés Province in the south-west, Aniceto Arce Province in the south, and Burnet O'Connor Province in the east. The province extends over 80 km from north to south, and 80 km from east to west. Population Main idiom of the province is Spanish, spoken by 99.4%, and 0.6% Guaraní. The population increased from 108,241 inhabitants (1992 census) to 153,457 (2001 census), an increase of 41.8%. - 39.4% of the population are younger than 15 years old. In the census 2012 the population increased to 205,346 inhabitants, migration mainly driven by gas extraction boom of the region. 26.0% of the population have no access to electricity, 39.4% have no s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eustaquio Méndez Province
Eustaquio Méndez is a province in the north-western parts of the Bolivian department of Tarija. Location ''Eustaquio Méndez'' province is one of six provinces in the Tarija Department. It is located between 20° 57' and 21° 36' south and between 64° 23' and 65° 15' west. The province borders Chuquisaca Department in the north and west, José María Avilés Province in the south, Cercado Province in the south-east, and Burnet O'Connor Province in the east. The province extends over 90 km from north to south, and 105 km from east to west. Population The principal language of the province is Spanish, spoken by 99.7% and 0.4% Guaraní. The population increased from 29,868 inhabitants (1992 census) to 32,038 (2001 census), an increase of 7.3%. - 46.9% of the population are younger than 15 years old. 78.1% of the population have no access to electricity, 77.8% have no sanitary facilities (1992). 67.8% of the population are employed in agriculture, 0.1% in mining, 5 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
José María Avilés Province
José María Avilés (or: ''Avilez'') is a province in the western parts of the Bolivian department of Tarija. Location ''Avilés'' province is one of six provinces in the Tarija Department. It is located between 21° 28' and 22° 05' south and between 64° 29' and 65° 25' west. The province borders Eustaquio Méndez Province in the north, Potosí Department in the west, Argentina in the south, Aniceto Arce Province in the south-east, and Cercado Province in the north-east. The province extends over 85 km from north to south, and 115 km from east to west. Population Main idiom of the province is Spanish. The population increased from 16,210 inhabitants (1992 census) to 17,504 (2001 census), an increase of 8.0%. - 47.6% of the population are younger than 15 years old. 81.6% of the population have no access to electricity, 82.9% have no sanitary facilities (1992). 77.0% of the population are employed in agriculture, 0.1% in mining, 3.7% in industry, 19.2% in gener ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Andean Puna
The Central Andean puna is a montane grasslands and shrublands ecoregion in the Andes of southern Peru, Bolivia, and northern Argentina. Setting The landscape in this ecoregion consists of high mountains with permanent snow and ice, meadows, lakes, plateaus, and valleys. It transitions to the Central Andean wet puna to the north and the Central Andean dry puna to the south. Elevations range from . Climate The climate is Köppen climate classification cold semi-arid. Precipitation ranges from per year. Flora Flora consists typically of open meadows with rocks, bunchgrass, herbs, moss, and lichen. Grasses are represented by the genera ''Calamagrostis'', '' Agrostis'', and ''Festuca''. ''Parastrephia lepidophylla'' and '' Margyricarpus'' are small bush species found here. ''Azorella compacta'' and '' Puya raimondi'' are shared with the wet puna. ''Polylepis'', ''Buddleja'', and ''Escallonia'' are trees found at lower elevations. Fauna Darwin's rhea ('' Pterocnemia pennata ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bolivian Montane Dry Forests
The Bolivian montane dry forests (NT0206) is an ecoregion in Bolivia on the eastern side of the Andes. It is a transitional habitat between the puna grasslands higher up to the west and the Chaco scrub to the east. The habitat is under severe stress from a growing human population. Geography Location The ecoregion is in the dry mountain valleys of the Andes in southern Bolivia. It has an area of . In the south large areas of the ecoregion are found within the Central Andean puna and Southern Andean Yungas. To the east the dry forests transition into the Dry Chaco ecoregion. Further north smaller areas of the ecoregion are found in contact with the Central Andean dry puna, Central Andean wet puna and Bolivian Yungas. Terrain The terrain is rugged, with cliffs, steep hillsides, valleys and gullies. Altitudes are from above sea level. In the east fingers of the dry forest stretch into the yungas, while in the west fingers of puna grassland extend into the dry forest. Climate A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecoregion
An ecoregion (ecological region) or ecozone (ecological zone) is an ecologically and geographically defined area that is smaller than a bioregion, which in turn is smaller than a biogeographic realm. Ecoregions cover relatively large areas of land or water, and contain characteristic, geographically distinct assemblages of natural communities and species. The biodiversity of flora, fauna and ecosystems that characterise an ecoregion tends to be distinct from that of other ecoregions. In theory, biodiversity or conservation ecoregions are relatively large areas of land or water where the probability of encountering different species and communities at any given point remains relatively constant, within an acceptable range of variation (largely undefined at this point). Three caveats are appropriate for all bio-geographic mapping approaches. Firstly, no single bio-geographic framework is optimal for all taxa. Ecoregions reflect the best compromise for as many taxa as possible. Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BioScience
''BioScience'' is a monthly peer-reviewed scientific journal that is published by Oxford University Press on behalf of the American Institute of Biological Sciences. It was established in 1964 and was preceded by the ''AIBS Bulletin'' (1951–1963). The journal publishes literature reviews of current research in biology, as well as essays and discussion sections on education, public policy, history of biology, and theoretical issues. Abstracting and indexing The journal is abstracted and indexed in MEDLINE/PubMed (1973–1979), the Science Citation Index, Current Contents/Agriculture, Biology & Environmental Sciences, The Zoological Record, and BIOSIS Previews. According to the ''Journal Citation Reports'', the journal has a 2020 impact factor of 8.589. References External links * {{Official website, http://bioscience.oxfordjournals.org/ Journal pageat the American Institute of Biological Sciences The American Institute of Biological Sciences (AIBS) is a nonprofit s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laguna Grande (Bolivia)
__NOTOC__ Laguna Grande is a lake in the Tarija Department, Bolivia. At an elevation of 3,638 m, its surface area is 6.7 km2. See also * Tajzara Lake __NOTOC__ Tajzara (pronounced ''Taxara'' in English) is a small region and lake on the arid Altiplano of Bolivia, located in the vicinity of Cordillera de Sama Biological Reserve, Yunchará, José María Avilés Province. Tarija Department, near t ... References Grande Landforms of Tarija Department {{Tarija-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tajzara Lake
__NOTOC__ Tajzara (pronounced ''Taxara'' in English) is a small region and lake on the arid Altiplano of Bolivia, located in the vicinity of Cordillera de Sama Biological Reserve, Yunchará, José María Avilés Province. Tarija Department, near the town of Iscayachi. Fauna and flora While the surrounding land might appear rather nondescript, is one of the most biologically unique locations in the world. The name Taxara is also synonymous with the shallow lake that marks the center of the region. At about 14,000 feet above sea level, it is an extremely high lake. Another unusual characteristic is that it is a salt lake. Throughout the year, it bustles with many species of aquatic fowl, including three types of flamingo--the Chilean flamingo, the Andean flamingo, and the James's flamingo--which are drawn to the lake by its wide expanse of shallow plateaus abounding with algae that constitute the birds' primary food source. Because it is the only sizable body of water in the region, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
