Following the prehistoric breakup of the supercontinentGondwana, Madagascar split from Africa during the Early Jurassic period, around 180 million years ago, and separated from the Indian subcontinent approximately 90 million years ago. This isolation allowed native plants and animals to evolve in relative seclusion; as a result, Madagascar is a biodiversity hotspot and one of the world's 17 megadiverse countries, with over 90% of its wildlife being endemic. The island has a subtropical to tropical maritime climate. Madagascar was first permanently 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 groups 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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Lavanify is a mammalian genus from the late Cretaceous (probably Maastrichtian, about 71 to 66 million years ago) of Madagascar. The only species, L. miolaka, is known from two isolated teeth, one of which is damaged. The teeth were collected in 1995–1996 and described in 1997. The animal is classified as a member of Gondwanatheria, an enigmatic extinct group with unclear phylogenetic relationships, and within Gondwanatheria as a member of the family Sudamericidae. Lavanify is most closely related to the Indian Bharattherium; the South American Sudamerica and Gondwanatherium are more distantly related. Gondwanatheres probably ate hard plant material.
Lavanify had high-crowned, curved teeth. One of the two teeth is 11.2 mm high and shows a deep furrow and, is centered laterally in the crown, a V-shaped area that consists of dentine. The other, damaged, tooth is 9.8 mm high and has at least one deep cavity (infundibulum). Characters shared by the teeth of Lavanify and Bharattherium include the presence of an infundibulum and a furrow; they both also have large, continuous bands of matrix (unbundled hydroxyapatite crystals) between the prisms (bundles of hydroxyapatite crystals) of the enamel, and perikymata—wave-like ridges and grooves in the enamel surface. (Full article...)
Toamasina (Malagasy pronunciation:[toˈmasinə̥]), meaning "like salt" or "salty", unofficially and in FrenchTamatave, is the capital of the Atsinanana region on the east coast of Madagascar on the Indian Ocean. The city is the chief seaport of the country, situated 215 km (134 mi) northeast of its capital and largest city Antananarivo. In 2018 Toamasina had a population of 325,857. (Full article...)
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Collection localities of Laephotis malagasyensis
The Isalo serotine (Laephotis malagasyensis) is a vesper bat of Madagascar in the genus Laephotis. It is known only from the vicinity of the Isalo National Park in the southwestern part of the island, where it has been caught in riverine habitats. After the first specimen was caught in 1967, it was described as a subspecies of Eptesicus somalicus (now Neoromicia somalica) in 1995. After four more specimens were collected in 2002 and 2003, it was recognized as a separate species. Because of its small distribution and the threat of habitat destruction, it is considered "vulnerable" in the IUCN Red List.
Laephotis malagasyensis is a relatively small species, with a forearm length of 30 to 32 mm (1.2 to 1.3 in) and a body mass of 3.9 to 9 g (0.1 to 0.3 oz). The fur is dark brown above and mixed buff and gray below. The ears are translucent and the tibia is short. The baculum (penis bone) resembles that of N. melckorum, but is smaller. The duration of the echolocation call, which consists of a component with rapidly falling frequency and one showing more stable frequency, averages 4.9 ms and the interval between calls averages 69.1 ms. (Full article...)
Image 9Map of Madagascar and surroundings, circa 1702–1707 (from History of Madagascar)
Image 10National monument in Moramanga commemorating the beginning of the Malagasy Uprising on 29 March 1947. Between 11,000 and 90,000 Malagasy died during the uprising which lasted nearly two years. (from Madagascar)
Image 11Historical change in per capita GDP of Madagascar since 1950 (from Madagascar)
Image 23Canoe-sarcophagus of the Dayak: a burial that recalls the Malagasy tradition that former Ntaolo Vazimba and Vezo buried their dead in canoe-sarcophagi in the sea or in a lake (from History of Madagascar)
Image 24Malagasy Embassy to Europe in 1863. Left to right: Rainifiringa Ralaimaholy, Rev. John Duffus and Rasatranabo aka Rainandrianandraina. (from History of Madagascar)
Image 25In many places oxcarts are an important medium of transport, like in Ambatolampy (from Madagascar)
Image 26Radama I, the first monarch of the kingdom unified central Madagascar. (from History of Madagascar)
Image 27An Austronesian outrigger canoe; Malagasy vahoaka "people" is from Proto-Malayo-Polynesian*va-waka "people of the canoe". The Vahoaka Ntaolo, the first Austronesian ancestors of the Malagasy, probably used similar canoes to reach the great island from the Sunda Islands (from History of Madagascar)
Image 34Landing of the 40th Battaillon de Chasseur à Pieds in Majunga, between 5 May and 24 May 1895. (from History of Madagascar)
Image 35The taro (saonjo in Malagasy) is, according to an old Malagasy proverb, "the elder of the rice" (Ny saonjo no zokin'ny vary), and was also a staple diet for the proto-Austronesians (from History of Madagascar)
Image 44Vaγimba- "Those of the forest" in Proto–Southeast Barito, the reconstructed ancestor of the Southeast Barito languages, which includes the languages spoken by the Dayak peoples of the Barito River in Borneo (pictured) (from History of Madagascar)
Image 45Matatana, represented in a picture of 1613, regarding a settlement of the beginning of the 16th century, in the Book of Humberto Leitão" (from Madagascar)
Image 46A Sumatran village showing several traditional houses (Malagasy levu). The vahoaka ntaolo villages of Madagascar were probably similar in the first millennium AD. This model is still currently present on every coast and in the remote inland areas and forests. (from History of Madagascar)
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