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Cinnamosma Fragrans
''Cinnamosma fragrans'' is a species of flowering plant in the family Canellaceae. It is endemic to Madagascar, where it is commonly known as ''saro''. Description ''Cinnamosma fragrans'' is a shrub or medium-sized tree, growing up to 8 meters tall. It can be distinguished from the other species of ''Cinnamosma'' by its oval-shaped fruits; the fruits of '' C. macrocarpa'' and '' C. madagascariensis'' are globose. Range and habitat ''Cinnamosma fragrans'' native to the provinces of Antsiranana and Mahajanga in northern and western Madagascar. It is widespread in dry deciduous forests between sea level and 500 meters elevation. It typically grows on unconsolidated sands, sandstone, or limestone substrates. There are dense populations in Melaky and Diana regions. The species' estimated extent of occurrence (EOO) is 151,773 km2. Specimens collected from higher-elevation subhumid forests are misidentified specimens of ''C. madagascariensis'' or ''C. macrocarpa''. Uses ''Cinnamo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henri Ernest Baillon
Henri Ernest Baillon was a French botanist and physician. He was born in Calais on 30 November 1827 and died in Paris on 19 July 1895. Baillon spent his professional life as a professor of natural history, and he published numerous works on botany. He was appointed to the Légion d'honneur in 1867 and joined the Royal Society in 1894. Baillon put together the "Dictionnaire de botanique", for which Auguste Faguet produced the wood engravings. The plant genus '' Baillonia'' (family Verbenaceae) was named in his honor by Henri Théophile Bocquillon Henri Théophile Bocquillon (5 June 1834, Crugny – 15 May 1884, Paris) was a French botanist. In Paris, he successively worked as an instructor at the Lycée Napoleon (from 1858), Lycée Louis-le-Grand (from 1862), Lycée Henri-IV (from 186 .... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melaky
Melaky is a region in northwestern Madagascar. It borders Boeny Region in northeast, Betsiboka in east, Bongolava in southeast and Menabe in south. The capital of the region is Maintirano. The population was estimated to be 309,805 in 2018 within the area of . Melaky has the smallest population and the smallest population density of all Malagasy regions. Administrative divisions Melaky Region is divided into five districts, which are sub-divided into 32 communes. * Ambatomainty District - 5 communes * Antsalova District - 5 communes * Besalampy District - 6 communes * Maintirano District - 14 communes * Morafenobe District - 4 communes Transport Airports *Ambatomainty Airport *Antsalova Airport * Besalampy Airport *Maintirano Airport *Morafenobe Airport *Tambohorano Airport Protected Areas The Maningoza Reserve and the Bemarivo Reserve are located in the Melaky region. * Beanka New Protected Area * Bemaraha National Park *Part of Ambohijanahary Reserve * Tsimembo-Manambolomat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Henri Ernest Baillon
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of Madagascar
Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example '' Cytisus aeolicus'' is an endemite of the Italian flora. '' Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Essential Oil
An essential oil is a concentrated hydrophobic liquid containing volatile (easily evaporated at normal temperatures) chemical compounds from plants. Essential oils are also known as volatile oils, ethereal oils, aetheroleum, or simply as the oil of the plant from which they were extracted, such as oil of clove. An essential oil is essential in the sense that it contains the essence of the plant's fragrance—the characteristic fragrance of the plant from which it is derived. The term "essential" used here does ''not'' mean indispensable or usable by the human body, as with the terms essential amino acid or essential fatty acid, which are so called because they are nutritionally required by a living organism. Essential oils are generally extracted by distillation, often by using steam. Other processes include expression, solvent extraction, '' sfumatura'', absolute oil extraction, resin tapping, wax embedding, and cold pressing. They are used in perfumes, cosmetics, soaps, air ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madagascar Subhumid Forests
The Madagascar subhumid forests are a tropical moist broadleaf forest ecoregion that covers most of the Central Highlands of the island of Madagascar. They are included in the WWF's Global 200 list of outstanding ecoregions. Most of the original habitats have been lost due to human pressure. Geography The Madagascar subhumid forests ecoregion covers Madagascar's highlands, which extend north and south along the length of the island, above approximately elevation on the east and above meters elevation on the west. The Central Highlands is the largest highland region on the island, extending from approximately 16º to 23º south. The Central Highlands include Ankaratra and the Andringitra Massif, which is home to Pic Boby (2,658 m), the Central Highlands' highest peak.Everson, Kathryn M.; Jansa, Sharon A.; Goodman, Steven M.; Olson, Link E.. "Montane regions shape patterns of diversification in small mammals and reptiles from Madagascar’s moist evergreen forest". ''Jou ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extent Of Occurrence
Extent may refer to: Computing * Extent (file systems), a contiguous region of computer storage medium reserved for a file * Extent File System, a discontinued file system implementation named after the contiguous region * Extent, a chunk of storage space logical volume management uses internally to provide various device mappings * Extent, in computer programming, is the period during which a variable has a particular value Other * Extent, a technical description of the wingspan of a bird, bat, or other flying animal * Extent, a writ allowing a creditor to seize or assume temporary ownership of a debtor's property; also, the actual seizure in its execution * Map extent A map extent is the portion of area of a region shown in a map. The limits of a map extent are defined in the coordinate system of the map. In Western culture, map extents usually have a rectangular shape, so they are defined with a minimum and ma ..., the portion of a region shown in a map See also * Ext ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diana Region
Diana is a region in Madagascar at the northeast part of the island. It borders the regions of Sava to the southeast and Sofia to the southwest. It covers an area of 19,266 km2, and had a population of 889,736 in 2018. The regional capital is Antsiranana (previously known as ''Diego Suarez''). Geography Rivers The main rivers of the Diana region are: * Besokatra River * Irodo River * Loky River * Mahavavy River * Ramena River * Saharenana River * Sambirano River Protected areas and visitors' attractions The following national parks, reserves and visitors' attractions are located in Diana: * Ambodivahibe New Protected Area * Andrafiamena Andavakoera New Protected Area *Nosy Antsoha New Protected Area * Ampasindava New Protected Area * Galoko Kalobinono New Protected Area * Oronjia New Protected Area * Amber Mountain National Park * Analamerana Reserve * Ankarana Reserve * Lokobe National Park * Manongarivo Reserve * Tsaratanana National Park *Nosy Hara National Park *N ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madagascar Dry Deciduous Forests
The Madagascar dry deciduous forests represent a tropical dry forest ecoregion situated in the western and northern part of Madagascar. The area has high numbers of endemic plant and animal species but has suffered large-scale clearance for agriculture. They are among the world's richest and most distinctive dry forests and included in the Global 200 ecoregions by the World Wide Fund. The area is also home to distinctive limestone karst formations known as tsingy, including the World Heritage Site of Bemaraha. Geography There are two separate areas within the ecoregion: the western side of Madagascar from the Ampasindava peninsula in the north to Belo-sur-Tsiribihina and Maromandia in the south (this is most of Mahajanga Province); and the northern tip of the island (apart from the high areas of Amber Mountain). Geological substrate is varied and includes the tsingy limestone massifs. These dry deciduous forests span the coastal plain with its limestone plateaus emanatin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Plant List
The Plant List was a list of botanical names of species of plants created by the Royal Botanic Gardens, Kew and the Missouri Botanical Garden and launched in 2010. It was intended to be a comprehensive record of all known names of plant species over time, and was produced in response to Target 1 of the 2002-2010 Global Strategy for Plant Conservation (GSP C), to produce "An online flora of all known plants.” It has not been updated since 2013, and has been superseded by World Flora Online. World Flora Online In October 2012, the follow-up project World Flora Online was launched with the aim to publish an online flora of all known plants by 2020. This is a project of the United Nations Convention on Biological Diversity, with the aim of halting the loss of plant species worldwide by 2020. It is developed by a collaborative group of institutions around the world response to the 2011-2020 GSPC's updated Target 1. This aims to achieve an online Flora of all known plants by 2020. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cinnamosma Madagascariensis
''Cinnamosma madagascariensis'' is a species of flowering plant in the family Canellaceae. It is endemic to Madagascar., where it is known as ''sakaihazo''. Description ''Cinnamosma madagascariensis'' is a shrub or tree which grows 3 to 20 meters tall. Range and habitat ''Cinnamosma madagascariensis'' is found in northern and eastern Madagascar, in the provinces of Antsiranana, Fianarantsoa, Toamasina and Toliara. It grows in humid littoral, lowland, and montane forests, in dry forests and thickets on limestone, and in wooded grassland, between 90 and 2000 meters elevation. Its range includes the Montagne des Français protected area. The species' estimated area of occupancy Area is the quantity that expresses the extent of a region on the plane or on a curved surface. The area of a plane region or ''plane area'' refers to the area of a shape or planar lamina, while '' surface area'' refers to the area of an open s ... (AOO) is 72 km2, but may be larger due to under-sampli ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cinnamosma Macrocarpa
''Cinnamosma macrocarpa'' is a species of flowering plant in the family Canellaceae. It is endemic to Madagascar. Description ''Cinnamosma macrocarpa'' is a shrub or small tree, growing 3 to 18 meters tall. Range and habitat ''Cinnamosma macrocarpa'' is native to eastern and northwestern Madagascar, in the provinces of Antsiranana, Fianarantsoa, Toamasina and Toliara. it grows in humid and subhumid littoral forests and on rocky soil in lowland and montane forests Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures fall as elevation increases, causing the ecosystem to stratify. This stratification is a crucial f ... from sea level to 1,180 meters elevation. There are ten known subpopulations of the species. It is affected by habitat loss from logging, conversion of land to agriculture, and mining. Its population is declining, and its conservation status is assessed as vulnerable. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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