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Vatica Maritima
''Vatica maritima'' is a tree in the family Dipterocarpaceae, native to Borneo and the Philippines. The specific epithet ''maritima'' means "of the sea", referring to species' habitat. Description ''Vatica maritima'' grows up to tall, with a trunk diameter of up to . Its coriaceous leaves are cuneate to obovate and measure up to long. The inflorescences bear cream flowers. Distribution and habitat ''Vatica maritima'' is native to Borneo and the Philippines. Its habitat is on headlands near the sea. Conservation ''Vatica maritima'' has been assessed as vulnerable on the IUCN Red List. In Borneo, it is threatened by illegal logging Illegal logging is the harvest, transportation, purchase or sale of timber in violation of laws. The harvesting procedure itself may be illegal, including using corrupt means to gain access to forests; extraction without permission, or from a pro ... for its timber and by conversion of land for plantations. In the Philippines, it is threatened by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dirk Fok Van Slooten
Dirk Fok van Slooten (1891, Amersfoort, the Netherlands – 1953, Amsterdam, the Netherlands) was a Dutch botanist. He obtained a doctorate from Utrecht University in 1919. In 1948 he became acting director of the Buitenzorg Botanical Gardens (now Bogor Botanical Gardens) in Java. Van Slooten named over 130 plant species, including species such as ''Dipterocarpus borneensis ''Dipterocarpus borneensis'' is a species of tree in the family Dipterocarpaceae. It is native to Borneo, Sumatra and Java. ''Dipterocarpus borneensis'' grows as a large tree reaching up to in height. It primarily occurs in lowland heath forest ...''. The species '' Shorea slootenii'' is named for him. Selected bibliography * ''The Flacourtiaceae of the Dutch East Indies'', 1925 * ''The Dipterocarpaceae of the Dutch East Indies'', 1926 * ''Ridley and the Flora of the Netherlands Indies'', 1935 References 1891 births 1953 deaths 20th-century Dutch botanists Utrecht University alumni People from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dipterocarpaceae
Dipterocarpaceae is a family of 16 genera and about 695 known species of mainly tropical lowland rainforest trees. The family name, from the type genus ''Dipterocarpus'', is derived from Greek (''di'' = two, ''pteron'' = wing and ''karpos'' = fruit) and refers to the two-winged fruit. The largest genera are ''Shorea'' (196 species), ''Hopea'' (104 species), ''Dipterocarpus'' (70 species), and ''Vatica'' (65 species).Ashton, P.S. Dipterocarpaceae. In ''Tree Flora of Sabah and Sarawak,'' Volume 5, 2004. Soepadmo, E., Saw, L. G. and Chung, R. C. K. eds. Government of Malaysia, Kuala Lumpur, Malaysia. Many are large forest-emergent species, typically reaching heights of 40–70 m, some even over 80 m (in the genera ''Dryobalanops'', ''Hopea'' and ''Shorea''), with the tallest known living specimen (''Shorea faguetiana'') 93.0 m tall. The species of this family are of major importance in the timber trade. Their distribution is pantropical, from northern South America to Africa, the Se ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Borneo
Borneo (; id, Kalimantan) is the third-largest island in the world and the largest in Asia. At the geographic centre of Maritime Southeast Asia, in relation to major Indonesian islands, it is located north of Java, west of Sulawesi, and east of Sumatra. The island is politically divided among three countries: Malaysia and Brunei in the north, and Indonesia to the south. Approximately 73% of the island is Indonesian territory. In the north, the East Malaysian states of Sabah and Sarawak make up about 26% of the island. The population in Borneo is 23,053,723 (2020 national censuses). Additionally, the Malaysian federal territory of Labuan is situated on a small island just off the coast of Borneo. The sovereign state of Brunei, located on the north coast, comprises about 1% of Borneo's land area. A little more than half of the island is in the Northern Hemisphere, including Brunei and the Malaysian portion, while the Indonesian portion spans the Northern and Southern hemisph ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Binomial Nomenclature
In taxonomy, binomial nomenclature ("two-term naming system"), also called nomenclature ("two-name naming system") or binary nomenclature, is a formal system of naming species of living things by giving each a name composed of two parts, both of which use Latin grammatical forms, although they can be based on words from other languages. Such a name is called a binomial name (which may be shortened to just "binomial"), a binomen, name or a scientific name; more informally it is also historically called a Latin name. The first part of the name – the '' generic name'' – identifies the genus to which the species belongs, whereas the second part – the specific name or specific epithet – distinguishes the species within the genus. For example, modern humans belong to the genus ''Homo'' and within this genus to the species ''Homo sapiens''. ''Tyrannosaurus rex'' is likely the most widely known binomial. The ''formal'' introduction of this system of naming species is credit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Glossary Of Botanical Terms
This glossary of botanical terms is a list of definitions of terms and concepts relevant to botany and plants in general. Terms of plant morphology are included here as well as at the more specific Glossary of plant morphology and Glossary of leaf morphology. For other related terms, see Glossary of phytopathology, Glossary of lichen terms, and List of Latin and Greek words commonly used in systematic names. A B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulnerable Species
A vulnerable species is a species which has been Conservation status, categorized by the International Union for Conservation of Nature as being threatened species, threatened with extinction unless the circumstances that are threatened species, threatening its survival and reproduction improve. Vulnerability is mainly caused by habitat loss or destruction of the species' home. Vulnerable habitat or species are monitored and can become increasingly threatened. Some species listed as "vulnerable" may be common in captivity (animal), captivity, an example being the military macaw. There are currently 5196 animals and 6789 plants classified as Vulnerable, compared with 1998 levels of 2815 and 3222, respectively. Practices such as cryoconservation of animal genetic resources have been enforced in efforts to conserve vulnerable breeds of livestock specifically. Criteria The International Union for Conservation of Nature uses several criteria to enter species in this category. A tax ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is the world's most comprehensive inventory of the global conservation status of biological species. It uses a set of precise criteria to evaluate the extinction risk of thousands of species and subspecies. These criteria are relevant to all species and all regions of the world. With its strong scientific base, the IUCN Red List is recognized as the most authoritative guide to the status of biological diversity. A series of Regional Red Lists are produced by countries or organizations, which assess the risk of extinction to species within a political management unit. The aim of the IUCN Red List is to convey the urgency of conservation issues to the public and policy makers, as well as help the international community to reduce species extinction. According to IUCN the formally stated goals of the Red List are to provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Illegal Logging
Illegal logging is the harvest, transportation, purchase or sale of timber in violation of laws. The harvesting procedure itself may be illegal, including using corrupt means to gain access to forests; extraction without permission, or from a protected area; the cutting down of protected species; or the extraction of timber in excess of agreed limits. Illegal logging is a driving force for a number of environmental issues such as deforestation, soil erosion and biodiversity loss which can drive larger scale environmental crisis such as climate change and other forms of environmental degradation. Illegality may also occur during transport, such as illegal processing and export (through fraudulent declaration to customs); the avoidance of taxes and other charges, and fraudulent certification. These acts are often referred to as "wood laundering". Illegal logging is driven by a number of economic forces, such as demand for raw materials, land grabbing and demand for pasture for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forest Research Institute Malaysia
The Forest Research Institute Malaysia (FRIM; Malay: ''Institut Penyelidikan Perhutanan Malaysia'') is a statutory agency of the Government of Malaysia, under the Ministry of Land, Water and Natural Resources (KATS). FRIM promotes sustainable management and optimal use of forest resources in Malaysia by generating knowledge and technology through research, development and application in tropical forestry. FRIM is located in Kepong, near Kuala Lumpur. FRIM is the world's oldest and largest re-created tropical rain forest. History In 1926, the chief conservator of the forest (equivalent to today's director of forestry), G.E.S Cubitt, asked F.W. Foxworthy to establish a separate forest research unit for the Forestry Department. It was Foxworthy who selected the present site, at Kepong. He was also to become the institute's first chief research officer. The site comprised an area that was practically stripped of its original forest cover except for a few remnant trees at the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vatica
''Vatica'' is a genus of plants in the family Dipterocarpaceae. Species , ''Plants of the World Online'' accepted the following species: * '' Vatica abdulrahmaniana'' * '' Vatica acrocarpa'' * '' Vatica adenanii'' * '' Vatica affinis'' * '' Vatica albiramis'' * '' Vatica badiifolia'' * '' Vatica bantamensis'' * '' Vatica bella'' * ''Vatica borneensis'' * '' Vatica brevipes'' * ''Vatica brunigii'' * '' Vatica cauliflora'' * ''Vatica chartacea'' * ''Vatica chevalieri'' * ''Vatica chinensis'' * ''Vatica compressa'' * ''Vatica congesta'' * ''Vatica coriacea'' * ''Vatica cuneata'' * ''Vatica cuspidata'' * ''Vatica diospyroides'' * ''Vatica dulitensis'' * ''Vatica elliptica'' * ''Vatica endertii'' * ''Vatica flavida'' * ''Vatica flavovirens'' * '' Vatica glabrata'' * '' Vatica globosa'' * '' Vatica granulata'' * '' Vatica griffithii'' * ''Vatica guangxiensis'' * '' Vatica harmandiana'' * ''Vatica havilandii'' * '' Vatica heteroptera'' * '' Vatica hu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Borneo
The flora of Borneo include 15 species of dicot tree, 37 species of non-tree dicot and 49 species of monocot endemic to the rich forest of Brunei Darussalam. Borneo is also home to the world's largest flower, the "corpse flower" (''Rafflesia arnoldii''), which can reach nearly in diameter and up to in weight. Borneo is the third largest island in the world and is divided between three countries: Brunei in the north, the Malaysian constituent states of Sarawak and Sabah, and the 5 Kalimantan provinces of Indonesia (note that in Indonesian, "Kalimantan" refers to the entire island of Borneo). The tallest tropical trees of the world are in Borneo. They are in the family Dipterocarpaceae. See also *Biodiversity of Borneo The island of Borneo is located on the Sunda Shelf, which is an extensive region in Southeast Asia of immense importance in terms of biodiversity, biogeography and phylogeography of fauna and flora that had attracted Alfred Russel Wallace and oth ... * Fauna of Bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of The Philippines
The flora of the Philippines boasts a diverse array of plant species given its location in the great Malaysian flora. The Malaysian Phytogeographic zone is considered to be one of the most important centers for plant diversity because of the multitude and variance of species occupying that zone. The archipelago is isolated by a continental and deep ocean. At the very least, one-third of the more than 9,250 vascular plant species native to the country are endemic. There are, however, no plant families endemic to the country. The families of gingers, begonias, gesneriads, orchids, pandans, palms, and dipterocarps are particularly high in endemic species. For example, two-thirds of the 150 species of palms present in the country are found nowhere else in the world. There are over 137 genera and about 998 species of orchids so far recorded in the Philippines as of 2007. The broad lowland and hill rain forests of the Philippines, which are mostly gone today, were dominated by at le ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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