Sisaony
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Sisaony
The Sisaony is a smaller river in Analamanga, Madagascar. It drains the districts of Antananarivo Atsimondrano and Andramasina, in the central Highlands of Madagascar into the Ikopa River. Via the Betsiboka River its waters reach the Indian Ocean. Waterfalls At the entry of Andramasina ''For other localities in Madagascar with the same name, please check: '' Andramasina (other) Andramasina is a town in Analamanga Region, in the Central Highlands of Madagascar south of Antananrivo. It is the administrative capital of ... there is a fall of 30-40m. ReferencesMise en oeuvre d’un modèle hydrologique conceptuel sur le bassin versant de la Sisaony, Région Analamanga, MadagascarValorisation de la ressource en eau : Cas de la rivière Sisaony à Andramasina ...
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Andramasina
''For other localities in Madagascar with the same name, please check: '' Andramasina (other) Andramasina is a town in Analamanga Region, in the Central Highlands of Madagascar south of Antananrivo. It is the administrative capital of Andramasina District. Lakes & Rivers * Lake Ambohimanjaka * Sisaony The Sisaony is a smaller river in Analamanga, Madagascar. It drains the districts of Antananarivo Atsimondrano and Andramasina, in the central Highlands of Madagascar into the Ikopa River. Via the Betsiboka River its waters reach the Indian Ocea ... river References Populated places in Analamanga {{Analamanga-geo-stub ...
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Madagascar
Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an island country in the Indian Ocean, approximately off the coast of East Africa across the Mozambique Channel. At Madagascar is the world's List of island countries, second-largest island country, after Indonesia. The nation is home to around 30 million inhabitants and consists of the island of Geography of Madagascar, Madagascar (the List of islands by area, fourth-largest island in the world), along with numerous smaller peripheral islands. Following the prehistoric breakup of the supercontinent Gondwana, Madagascar split from the Indian subcontinent around 90 million years ago, allowing native plants and animals to evolve in relative isolation. Consequently, Madagascar is a biodiversity hotspot; over 90% of wildlife of Madagascar, its wildlife is endemic. Human settlement of Madagascar occurred during or befo ...
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Analamanga
Analamanga is a region in central Madagascar, containing the capital Antananarivo and its surrounding metropolitan area. The region has an area of , and had a population of 3,618,128 in 2018. Administrative divisions Analamanga Region is divided into eight districts, which are sub-divided into 137 communes. * Ambohidratrimo District - 24 communes * Andramasina District - 14 communes * Anjozorobe District - 18 communes * Ankazobe District - 15 communes * Antananarivo-Atsimondrano District - 26 communes * Antananarivo-Avaradrano District - 16 communes * Antananarivo-Renivohitra District - 1 commune; the city of Antananarivo * Manjakandriana District - 23 communes Geography The region extends mainly towards the north of the capital. It is bordered by Betsiboka to the north, Bongolava and Itasy to the west, Alaotra Mangoro to the east, and Vakinankaratra to the south. Rivers The main rivers are the Betsiboka River and the Ikopa River. Major lakes Lake Mantasoa (1375 ha) and Tsiazom ...
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Ambatofotsy
Ambatofotsy is a town and commune in Madagascar. It belongs to the district of Ikongo, which is a part of Vatovavy-Fitovinany Region. The population of the commune was estimated to be approximately 26,000 in 2001 commune census. Primary and junior level secondary education are available in town. The majority 90% of the population of the commune are farmers. The most important crops are coffee and rice, while other important agricultural products are maize and cassava ''Manihot esculenta'', common name, commonly called cassava (), manioc, or yuca (among numerous regional names), is a woody shrub of the spurge family, Euphorbiaceae, native to South America. Although a perennial plant, cassava is extensively .... Services provide employment for 10% of the population. References and notes Populated places in Vatovavy-Fitovinany {{VatovavyFitovinany-geo-stub ...
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Ampitatafika, Antanifotsy
Ampitatafika is a town and commune in Madagascar. It belongs to the district of Antanifotsy, which is a part of Vakinankaratra Region. The population of the commune was 32,955 in 2018. Primary and junior level secondary education are available in town. The majority 95% of the population of the commune are farmers. The most important crop is rice, while other important products are beans, maize and potato The potato is a starchy food, a tuber of the plant ''Solanum tuberosum'' and is a root vegetable native to the Americas. The plant is a perennial in the nightshade family Solanaceae. Wild potato species can be found from the southern Unit ...es. Services provide employment for 5% of the population. Notable people * Honoré N. Razafindramiandra (1939-1996), Malagasy politician References and notes Populated places in Vakinankaratra {{Vakinankaratra-geo-stub ...
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Ikopa River
The Ikopa River is the second longest waterway in Madagascar and passes through the capital, Antananarivo. It is the largest tributary of the Betsiboka River. It is formed by the Varahina-North and Varahina-South Rivers. Its spring, named Varahina, is found in the sub-prefecture of Andramasina ''For other localities in Madagascar with the same name, please check: '' Andramasina (other) Andramasina is a town in Analamanga Region, in the Central Highlands of Madagascar Madagascar (; mg, Madagasikara, ), officially th ... at an altitude of 1810 meters. References Rivers of Madagascar Rivers of Analamanga {{Madagascar-river-stub ...
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Mahitsy
Mahitsy is a town and commune in Analamanga Region, in the Central Highlands of Madagascar. In the 2001 census, it had a population of 26,056. Mahitsy is localized at the RN 4 from Antananrivo to Mahajanga Mahajanga (French: Majunga) is a city and an administrative district on the northwest coast of Madagascar. The city of Mahajanga (Mahajanga I) is the capital of the Boeny Region. The district (identical to the city) had a population of 220,629 i .... Projects There is an ongoing project of a hydroelectric power plant near Mahitsy on the Farahantsana river. References Populated places in Analamanga {{Analamanga-geo-stub ...
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Antananarivo-Atsimondrano (district)
Antananarivo-Atsimondrano is a district of Analamanga in Madagascar. This district covers the outskirts of Antananarivo. Its postal code is 102. Communes The district is further divided into 26 communes: * Alakamisy Fenoarivo * Alatsinainy Ambazaha * Ambalavao * Ambatofahavalo * Ambavahaditokana * Ambohidrapeto * Ambohijanaka * Ampahitrosy * Ampanefy * Ampitatafika * Andoharanofotsy * Andranonahoatra * Androhibe Antsahadinta * Ankadimanga * Ankaraobato * Anosizato Andrefana * Antanetikely * Bemasoandro * Bongatsara * Fenoarivo * Fiombonana * Itaosy * Soalandy * Soavina * Tanjombato Tanjombato is a suburb and a rural municipality of Antananarivo in the Analamanga Region ( Central Highlands of Madagascar). It belongs to the district of Antananarivo-Atsimondrano and had a population of 50,373 as of 2018. It is situated at 7& ... * Tsiafahy References Districts of Analamanga {{Madagascar-geo-stub ...
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Betsiboka River
Betsiboka River is a long river in central-north Madagascar. It flows northwestward and empties to Bombetoka Bay, forming a large river delta, delta. It originates to the east of Antananarivo. The river is surrounded in mangroves. The river is distinctive for its red-coloured water, which is caused by river sediments. The river carries an enormous amount of reddish-orange silt to the sea. Much of this silt is deposited at the mouth of the river or in the bay. It is dramatic evidence of the catastrophic erosion of northwestern Madagascar. Removal of the native forest for cultivation and pastureland during the past 50 years has led to massive annual soil losses approaching 250 metric tonnes per hectare (112 tons per acre) in some regions of the island, the largest amount recorded anywhere in the world. Several fish species are Endemism, endemic to the river basin, including the three cichlids ''Kotso, Paretroplus petiti'', ''Paretroplus tsimoly, P. tsimoly'' and ''Damba mipentina, P ...
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Indian Ocean
The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or ~19.8% of the water on Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia to the east. To the south it is bounded by the Southern Ocean or Antarctica, depending on the definition in use. Along its core, the Indian Ocean has some large marginal or regional seas such as the Arabian Sea, Laccadive Sea, Bay of Bengal, and Andaman Sea. Etymology The Indian Ocean has been known by its present name since at least 1515 when the Latin form ''Oceanus Orientalis Indicus'' ("Indian Eastern Ocean") is attested, named after Indian subcontinent, India, which projects into it. It was earlier known as the ''Eastern Ocean'', a term that was still in use during the mid-18th century (see map), as opposed to the ''Western Ocean'' (Atlantic Ocean, Atlantic) before the Pacific Ocean, Pacific was surmised. Conversely, Ming treasure voyages, Chinese explorers in the Indian Oce ...
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Rivers Of Madagascar
This is a list of streams and rivers in Madagascar A Andranotsimisiamalona River - Ankavanana - Antainambalana River B Bemarivo River - Besokatra River - Betsiboka River - Bombetoka River F Fanambana River - Faraony River - Fiherenana River I Iazafo - Ifasy River - Ihosy River - Ikopa River - Irodo River - Ivondro River L Linta River - Loky River - Lokoho River - Loky River M Mahajamba River - Mahajilo River - Mahavavy River - Manajeba River - Manambaho River - Manambolo River - Manampatrana River - Mananara River (south) - Mananara River (Analanjirofo) - Mananjary River - Mananjeba River - Mandrare River - Mangoky River - Mangoro River - Mania River - Maningory River - Marimbona - Menarandra River - Morondava River N Namorona River - Nosivolo River O Onilahy River - Onive River - Onive River (Sava) R Ramena River - Rianila River S Sahamaitso - Saharenana River - Sahatandra - Sahatavy River - Sakaleona River - Sakanila ...
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