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Kudat Peninsula
The Kudat Peninsula ( ms, Semenanjung Kudat) is a peninsula in northern of Sabah, Malaysia. It consists of high coastal with windy shorelines and swamp areas. The peninsula become the area where the South China Sea meets the Sulu Sea. Geology Kudat formation is originated from deep marine environment. The peninsula is geologically high flanked by deep structural depressions with the northern terrane comprises thick-bedded sandstone with interbeds of silty mudstone and contains calcareous nannofossil of Early Eocene to Middle Eocene that were deposited in deep-water setting in contrast to shallow-marine environments declared in previously published material. In the central area of the peninsula in Sikuati located an oil seep in a tidal mangrove swamp surrounded by an adjacent green area of primary and secondary vegetation. Climate and biodiversity The peninsula generally received mean annual rainfall ranging from 2,000 millimetres to 2,500 millimetres while part in the sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kudat Division
Kudat Division ( ms, Bahagian Kudat) is an administrative division in the state of Sabah, Malaysia. It occupies the northern tip of Sabah. Its total area of 4,623 square kilometres (6.3% of Sabah's total territory) makes it the smallest of the five divisions of Sabah. The division covers the districts of Kudat, Pitas and Kota Marudu, as well as the islands of Balak, Balambangan, Banggi, Bankawan, Guhuan Utara (North Guhuan), Kalampunian and Malawali. As of 2010, the division had 186,516 inhabitants, making up approximately 6% of Sabah's total population. It is mostly inhabited by the Rungus people. Kudat is the largest town and main transport hub within the division. Commodities are transported to the division via the town's port, and its airport is the only one in the division. Districts Kudat Division is subdivided into the following administrative districts: * Kota Marudu District (1,917 km2) ( Kota Marudu Town) * Kudat District (1,287 km2) ( Kudat Town) * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Early Eocene
In the geologic timescale the Ypresian is the oldest age or lowest stratigraphic stage of the Eocene. It spans the time between , is preceded by the Thanetian Age (part of the Paleocene) and is followed by the Eocene Lutetian Age. The Ypresian is consistent with the lower Eocene. Events The Ypresian Age begins during the throes of the Paleocene–Eocene Thermal Maximum (PETM). The Fur Formation in Denmark, the Messel shales in Germany, the Oise amber of France and Cambay amber of India are of this age. The Eocene Okanagan Highlands are an uplands subtropical to temperate series of lakes from the Ypresian. Stratigraphic definition The Ypresian Stage was introduced in scientific literature by Belgian geologist André Hubert Dumont in 1850. The Ypresian is named after the Flemish city of Ypres in Belgium (spelled ''Ieper'' in Dutch). The definitions of the original stage were totally different from the modern ones. The Ypresian shares its name with the Belgian Ieper Group (French: ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coral Reef
A coral reef is an underwater ecosystem characterized by reef-building corals. Reefs are formed of colonies of coral polyps held together by calcium carbonate. Most coral reefs are built from stony corals, whose polyps cluster in groups. Coral belongs to the class Anthozoa in the animal phylum Cnidaria, which includes sea anemones and jellyfish. Unlike sea anemones, corals secrete hard carbonate exoskeletons that support and protect the coral. Most reefs grow best in warm, shallow, clear, sunny and agitated water. Coral reefs first appeared 485 million years ago, at the dawn of the Early Ordovician, displacing the microbial and sponge reefs of the Cambrian. Sometimes called ''rainforests of the sea'', shallow coral reefs form some of Earth's most diverse ecosystems. They occupy less than 0.1% of the world's ocean area, about half the area of France, yet they provide a home for at least 25% of all marine species, including fish, mollusks, worms, crustaceans, echinoderms, sp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tun Mustapha Marine Park
Tun Mustapha Marine Park is a marine park located off the north coast of the state of Sabah, Malaysia Malaysia ( ; ) is a country in Southeast Asia. The federation, federal constitutional monarchy consists of States and federal territories of Malaysia, thirteen states and three federal territories, separated by the South China Sea into two r .... It comprises an area of 898,762.76 hectares with more than 50 islands and islets located across Kudat, Pitas and Kota Marudu districts. History The area was originally proposed to be gazetted by the Sabah state government since 2003, shortly after the recognition as a significant marine conservation area. In 2016, all the islands and islets inside the area was gazetted as a marine park, including the three major islands of Banggi, Balambangan and Malawali. References External links Sabah Parks National parks of Malaysia Protected areas established in 2016 Protected areas of Sabah Marine parks of Malaysia { ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bengkoka Peninsula
The Bengkoka Peninsula ( ms, Semenanjung Bengkoka) is a peninsula in northern of Sabah, Malaysia. It consists of coastal with swampy areas. The peninsula become the area where the South China Sea meets the Sulu Sea. Geology The peninsula is formed since the Oligocene with various materials such as sandstone, mudstone, siltstone, shale, conglomerate, lignite with minor limestone and tuff. Climate and biodiversity The peninsula area generally received mean annual rainfall ranging from 2,000 millimetres to 2,500 millimetres. In the peninsula located the Tambalugu Forest Reserve where several mammals including barking deer and wild boar are found in the area. Together with Kudat Peninsula, it is part of the Tun Mustapha Marine Park which includes coral reefs conservation. The peninsula is also known for its mosquito fauna with about 37 species of mosquitoes from seven genera Genus ( plural genera ) is a taxonomic rank used in the biological classification of living and fos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Sabah
The Sabah State Government is an authority governing Sabah, one of Borneo states of Malaysia, based in Kota Kinabalu, the state capital. The state government adheres to and is created by both the Federal Constitution of Malaysia, the supreme law of Malaysia, and the Constitution of the State of Sabah, the supreme law of the State. The state government has only two branches: executive and legislative. Sabah has no judiciary branch due to the federalisation of court system in Malaysia. Although Sabah has jurisdictions towards Sharia and Native Courts (and their respective laws), both courts are still considered a part of the state executive branch. Legislative The state legislature consists of only a unicameral house called the State Legislative Assembly. All 60 members of the Assembly are elected from single-member districts by universal adult suffrage. The Assembly follows a multi-party system and the governing body is elected through a first-past-the-post system. The State, h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vegetation
Vegetation is an assemblage of plant species and the ground cover they provide. It is a general term, without specific reference to particular taxa, life forms, structure, spatial extent, or any other specific botanical or geographic characteristics. It is broader than the term ''flora'' which refers to species composition. Perhaps the closest synonym is plant community, but ''vegetation'' can, and often does, refer to a wider range of spatial scales than that term does, including scales as large as the global. Primeval redwood forests, coastal mangrove stands, sphagnum bogs, desert soil crusts, roadside weed patches, wheat fields, cultivated gardens and lawns; all are encompassed by the term ''vegetation''. The vegetation type is defined by characteristic dominant species, or a common aspect of the assemblage, such as an elevation range or environmental commonality. The contemporary use of ''vegetation'' approximates that of ecologist Frederic Clements' term earth cover, a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mangrove Swamp
Mangrove forests, also called mangrove swamps, mangrove thickets or mangals, are productive wetlands that occur in coastal intertidal zones. Mangrove forests grow mainly at tropical and subtropical latitudes because mangroves cannot withstand freezing temperatures. There are about 80 different species of mangroves, all of which grow in areas with low-oxygen soil, where slow-moving waters allow fine sediments to accumulate.What is a mangrove forest? National Ocean Service, NOAA. Updated: 25 March 2021. Retrieved: 4 October 2021. Many mangrove forests can be recognised by their dense tangle of prop roots that make the trees appear to be standing on stilts above the water. This tangle of roots allows the trees to handle the daily rise and fall of tides, which means that most mangroves get flooded at least twice per day. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oil Seep
A petroleum seep is a place where natural liquid or gaseous hydrocarbons escape to the earth's atmosphere and surface, normally under low pressure or flow. Seeps generally occur above either terrestrial or offshore petroleum accumulation structures. The hydrocarbons may escape along geological layers, or across them through fractures and fissures in the rock, or directly from an outcrop of oil-bearing rock. Petroleum seeps are quite common in many areas of the world, and have been exploited by mankind since paleolithic times. Natural products associated with these seeps include bitumen, pitch, asphalt and tar. In locations where seeps of natural gas are sufficiently large, natural "eternal flames" often persist. The occurrence of surface petroleum was often included in location names that developed; these locations are also associated with early oil and gas exploitation as well as scientific and technological developments, which have grown into the petroleum industry. Hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middle Eocene
The Eocene ( ) Epoch is a geological epoch that lasted from about 56 to 33.9 million years ago (mya). It is the second epoch of the Paleogene Period in the modern Cenozoic Era. The name ''Eocene'' comes from the Ancient Greek (''ēṓs'', "dawn") and (''kainós'', "new") and refers to the "dawn" of modern ('new') fauna that appeared during the epoch. The Eocene spans the time from the end of the Paleocene Epoch to the beginning of the Oligocene Epoch. The start of the Eocene is marked by a brief period in which the concentration of the carbon isotope 13C in the atmosphere was exceptionally low in comparison with the more common isotope 12C. The end is set at a major extinction event called the ''Grande Coupure'' (the "Great Break" in continuity) or the Eocene–Oligocene extinction event, which may be related to the impact of one or more large bolides in Siberia and in what is now Chesapeake Bay. As with other geologic periods, the strata that define the start and end of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mudstone
Mudstone, a type of mudrock, is a fine-grained sedimentary rock whose original constituents were clays or muds. Mudstone is distinguished from '' shale'' by its lack of fissility (parallel layering).Blatt, H., and R.J. Tracy, 1996, ''Petrology.'' New York, New York, W. H. Freeman, 2nd ed, 529 pp. The term ''mudstone'' is also used to describe carbonate rocks (limestone or dolomite) that are composed predominantly of carbonate mud. However, in most contexts, the term refers to siliciclastic mudstone, composed mostly of silicate minerals. The NASA Curiosity rover has found deposits of mudstone on Mars that contain organic substances such as propane, benzene and toluene. Definition There is not a single definition of mudstone that has gained general acceptance,Boggs 2006, p.143 though there is wide agreement that mudstones are fine-grained sedimentary rocks, composed mostly of silicate grains with a grain size less than . Individual grains this size are too small to be disting ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Maritime Southeast Asia
Maritime Southeast Asia comprises the countries of Brunei, Indonesia, Malaysia, the Philippines, Singapore, and East Timor. Maritime Southeast Asia is sometimes also referred to as Island Southeast Asia, Insular Southeast Asia or Oceanic Southeast Asia. The 16th-century term "East Indies" and the later 19th-century term " Malay Archipelago" are also used to refer to Maritime Southeast Asia. In Indonesia, the Old Javanese term "Nusantara" is also used as a synonym for Maritime Southeast Asia. The term, however, is nationalistic and has shifting boundaries. It usually only encompasses Peninsular Malaysia, the Sunda Islands, Maluku, and often Western New Guinea and excludes the Philippines. Stretching for several thousand kilometres, the area features a very large number of islands and boasts some of the richest marine, flora and fauna biodiversity on Earth. The main demographic difference that sets Maritime Southeast Asia apart from modern Mainland Southeast Asia is that it ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
