Portal:Madagascar

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Flag of Madagascar
Flag of Madagascar
Coat of Arms of Madagascar
Coat of Arms of Madagascar
Location of Madagascar

Madagascar, officially the Republic of Madagascar, is an island country comprising the island of Madagascar and numerous smaller peripheral islands. Lying off the southeastern coast of Africa, it is the world's fourth largest island, the second-largest island country and the 44th largest country in the world. Its capital and largest city is Antananarivo.

Following the prehistoric breakup of the supercontinent Gondwana, Madagascar split from Africa during the Early Jurassic, around 180 million years ago, and split from the Indian subcontinent around 90 million years ago, allowing native plants and animals to evolve in relative isolation; consequently, it is a biodiversity hotspot and one of the world's 17 megadiverse countries, with over 90% of wildlife being endemic. The island has a subtropical to tropical maritime climate. Madagascar was first settled during or before the mid-first millennium AD by Austronesian peoples, presumably arriving on outrigger canoes from present-day Indonesia. These were joined around the ninth century AD by Bantu migrants crossing the Mozambique Channel from East Africa. Other groups continued to settle on Madagascar over time, each one making lasting contributions to Malagasy cultural life. Consequently, there are 18 or more classified peoples of Madagascar, the most numerous being the Merina of the central highlands.

Until the late 18th century, the island of Madagascar was ruled by a fragmented assortment of shifting sociopolitical alliances. Beginning in the early 19th century, most of it was united and ruled as the Kingdom of Madagascar by a series of Merina nobles. The monarchy was ended in 1897 by the annexation by France, from which Madagascar gained independence in 1960. The country has since undergone four major constitutional periods, termed republics, and has been governed as a constitutional democracy since 1992. Following a political crisis and military coup in 2009, Madagascar underwent a protracted transition towards its fourth and current republic, with constitutional governance being restored in January 2014. (Full article...)

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Mounted Skeleton, Stony Brook University

Majungasaurus (/məˌʌŋɡəˈsɔːrəs/; lit.'Mahajanga lizard') is a genus of abelisaurid theropod dinosaur that lived in Madagascar from 70 to 66 million years ago, at the end of the Cretaceous Period, making it one of the last-known non-avian dinosaurs that went extinct during the Cretaceous–Paleogene extinction event. The genus contains a single species, Majungasaurus crenatissimus. This dinosaur is also called Majungatholus, a name which is considered a junior synonym of Majungasaurus.

Like other abelisaurids, Majungasaurus was a bipedal predator with a short snout. Although the forelimbs are not completely known, they were very short, while the hind limbs were longer and very stocky. It can be distinguished from other abelisaurids by its wider skull, the very rough texture and thickened bone on the top of its snout, and the single rounded horn on the roof of its skull, which was originally mistaken for the dome of a pachycephalosaur. It also had more teeth in both upper and lower jaws than most abelisaurids. (Full article...)

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Top: A Malagasy street vendor; Bottom: A traditional Malagasy Valiha orchestra

The Malagasy (French: Malgache) are a group of Austronesian-speaking ethnic groups indigenous to the island country of Madagascar. Traditionally, the population have been divided into ethnic groups. Examples include "Highlander" (ethnically mixed ancestry but more Austronesian and slightly less Bantu) groups such as the Merina and Betsileo of the central highlands around Antananarivo, Alaotra (Ambatondrazaka) and Fianarantsoa, and the "coastal dwellers" (predominantly Bantu with less Austronesian traits) such as the Sakalava, Bara, Vezo, Betsimisaraka, Mahafaly, etc.

The Merina are further divided into two subgroups. The “Merina A” are the Hova and Andriana, and have an average of 30–40% Bantu ancestry. The second subgroup is the “Merina B”, the Andevo, who have an average of 40–50% Bantu ancestry. The latter make up less than 1/3 of Merina society. The Malagasy population was 2,242,000 in the first census in 1900. Their population had a massive growth in the next hundred years, especially under French Madagascar. (Full article...)

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The Sihanaka are a Malagasy ethnic group concentrated around Lake Alaotra and the town of Ambatondrazaka in central northeastern Madagascar. Their name means the "people of the swamps" in reference to the marshlands around Lake Alaotra that they inhabit. While rice has long been the principal crop of the region, by the 17th century, the Sihanaka had also become wealthy traders in slaves and other goods, capitalizing on their position on the main trade route between the capital of the neighboring Kingdom of Imerina at Antananarivo and the eastern port of Toamasina. At the turn of the 19th century they came under the control of the Boina Kingdom before submitting to Imerina, which went on to rule over the majority of Madagascar. Today the Sihanaka practice intensive agriculture and rice yields are higher in this region than elsewhere, placing strain on the many unique plant and animal species that depend on the Lake Alaotra ecosystem for survival.

The Sihanaka have a generally egalitarian social structure, with the eldest male at the head of the family. Traditional beliefs predominate, although Christianity has also had an influence. Social life here, as elsewhere in Madagascar, is guided by the principles of respect for the ancestors and the fady (taboos) established by them. Traditional social practices include complex funeral and divorce rites and a strong and continuing prohibition on working in paddy fields on Tuesdays. (Full article...)

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Rice fields
Rice fields
Credit: Bernard Gagnon
Rice fields near Ambalandingana, Madagascar.

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Credit: Henry Trotter

The city of Tôlanaro, Madagascar from the top of a mountain.

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