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Mt. Sisa
Mt. Sisa is a heavily eroded Pleistocene stratovolcano in Hela, Papua New Guinea Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ( tpi, Independen Stet bilong Papua Niugini; ho, Independen Stet bilong Papua Niu Gini), is a country i .... The taller of the mountain's two main peaks is estimated to be high. The northern peak has a communications mast. The epicentre of the 2018 Papua New Guinea earthquake was on the mountain's northern foothills. A tiny species of frogs, '' Choerophryne allisoni'', is only known from its type locality on Mount Sisa. See also * Mount Sisa languages References Stratovolcanoes of Papua New Guinea Pleistocene stratovolcanoes {{PapuaNewGuinea-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pleistocene
The Pleistocene ( , often referred to as the ''Ice age'') is the geological epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was finally confirmed in 2009 by the International Union of Geological Sciences, the cutoff of the Pleistocene and the preceding Pliocene was regarded as being 1.806 million years Before Present (BP). Publications from earlier years may use either definition of the period. The end of the Pleistocene corresponds with the end of the last glacial period and also with the end of the Paleolithic age used in archaeology. The name is a combination of Ancient Greek grc, label=none, πλεῖστος, pleīstos, most and grc, label=none, καινός, kainós (latinized as ), 'new'. At the end of the preceding Pliocene, the previously isolated North and South American continents were joined by the Isthmus of Panama, causing a faunal interchange between the two reg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stratovolcano
A stratovolcano, also known as a composite volcano, is a conical volcano built up by many layers (strata) of hardened lava and tephra. Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile with a summit crater and periodic intervals of explosive eruptions and effusive eruptions, although some have collapsed summit craters called calderas. The lava flowing from stratovolcanoes typically cools and hardens before spreading far, due to high viscosity. The magma forming this lava is often felsic, having high-to-intermediate levels of silica (as in rhyolite, dacite, or andesite), with lesser amounts of less-viscous mafic magma. Extensive felsic lava flows are uncommon, but have travelled as far as . Stratovolcanoes are sometimes called composite volcanoes because of their composite stratified structure, built up from sequential outpourings of erupted materials. They are among the most common types of volcanoes, in contrast to the less common shield volcano ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hela Province
Hela is a province of Papua New Guinea. The provincial capital is Tari. The province covers an area of 10,498 km², and there are 249,449 inhabitants (2011 census figures). Hela province officially came into being on 17 May 2012, comprising three districts previously part of Southern Highlands Province. Districts and LLGs There were three districts in the province. However, one new electorate known as Komo Hulia LLG was approved in April 2022 and will go for first election in 28th April 2022 after splitting the Komo-Margarima Electorate. Each district has one or more Local Level Government (LLG) areas. For census purposes, the LLG areas are subdivided into wards and those into census units. Provincial leaders Chairmen of the Hela Transitional Authority (2010–2012) Governors (2012–present) Members of the National Parliament The province and each district is represented by a Member of the National Parliament. There is one provincial electorate Electorate may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Papua New Guinea
Papua New Guinea (abbreviated PNG; , ; tpi, Papua Niugini; ho, Papua Niu Gini), officially the Independent State of Papua New Guinea ( tpi, Independen Stet bilong Papua Niugini; ho, Independen Stet bilong Papua Niu Gini), is a country in Oceania that comprises the eastern half of the island of New Guinea and its offshore islands in Melanesia (a region of the southwestern Pacific Ocean north of Australia). Its capital, located along its southeastern coast, is Port Moresby. The country is the world's third largest island country, with an area of . At the national level, after being ruled by three external powers since 1884, including nearly 60 years of Australian administration starting during World War I, Papua New Guinea established its sovereignty in 1975. It became an independent Commonwealth realm in 1975 with Elizabeth II as its queen. It also became a member of the Commonwealth of Nations in its own right. There are 839 known languages of Papua New Guinea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2018 Papua New Guinea Earthquake
The Papua New Guinea earthquake was a magnitude 7.5 earthquake that occurred in the Hela Province of Papua New Guinea on 26 February 2018 (25 February UTC), at 3:44 a.m. local time (25 February, 17:44 UTC). The earthquake's epicenter was west of the town of Komo. The maximum felt intensity was IX (''Violent'') on the Mercalli intensity scale. A total of 160 people were killed and many others were injured. An aftershock of M6.0 killed 11 people on 4 March, while another aftershock of M6.7 occurred at 00:13 local time on 7 March, killing at least 25 more. A 6.3 aftershock killed another 4 people on 7 April, more than a month after the first tremors hit the area. Tectonic setting Papua New Guinea lies within the complex zone of collision between the Australian Plate and the Pacific Plate, which converge at a rate of 107 mm per year at the earthquake's location. The Papuan fold and thrust belt, which is responsible for the mountainous New Guinea Highlands, forms the bo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Choerophryne Allisoni
''Choerophryne allisoni'' is a tiny species of frog in the family Microhylidae. It is endemic to Papua New Guinea and only known from its type locality, Mount Sisa in the Southern Highlands Province. The specific name ''allisoni'' honours , an American herpetologist. Common name Allison's mountain frog has been coined for this species. Description The type series consists of two adult males that measure in snout–vent length. The snout is projecting and moderately elongated. The tympanum is indistinct and poorly defined. The first finger is reduced, the other fingers have tips that are at most slightly expanded. The first toe is partly fused with the second. The toe tips are rounded or expanded into small discs. No digital webbing is present. The dorsum is dark brown with various darker or paler patterns; a pale mid-vertebral stripe is present. The male advertisement call is a single, short " bleat" consisting of 5–6 notes. The call interval is about 5–7 seconds. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Type Locality (biology)
In biology, a type is a particular specimen (or in some cases a group of specimens) of an organism to which the scientific name of that organism is formally attached. In other words, a type is an example that serves to anchor or centralizes the defining features of that particular taxon. In older usage (pre-1900 in botany), a type was a taxon rather than a specimen. A taxon is a scientifically named grouping of organisms with other like organisms, a set that includes some organisms and excludes others, based on a detailed published description (for example a species description) and on the provision of type material, which is usually available to scientists for examination in a major museum research collection, or similar institution. Type specimen According to a precise set of rules laid down in the International Code of Zoological Nomenclature (ICZN) and the International Code of Nomenclature for algae, fungi, and plants (ICN), the scientific name of every taxon is almost al ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mount Sisa Languages
The Bosavi or Papuan Plateau languages are a family of the Trans–New Guinea languages in the classifications of Malcolm Ross and Timothy Usher. The family is named after Mount Bosavi and the Papuan Plateau. Languages The languages, which are closely related (though they may have only 10–15% of their vocabulary in common), are: *Mount Bosavi: Kaluli–Sonia, Aimele (Kware), Kasua * Onobasulu * Mount Sisa: Edolo Edolo ( Camunian: ) is a town and ''comune'' in the province of Brescia, Lombardy, northern Italy, located in the upper Camonica valley. Edolo is neighbour to the comuni of Corteno Golgi, Incudine, Lovero, Malonno, Monno, Ponte di Legno, Savior ...– Beami * Dibiyaso (Bainapi) The unity of the Bosavi languages was quantitatively demonstrated by Evans and Greenhill (2017). Palmer et al. (2018) consider Dibiyaso to be a language isolate. Pronouns Pronouns are: : Vocabulary comparison The following basic vocabulary words are from the Trans-New Guinea databas ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stratovolcanoes Of Papua New Guinea
A stratovolcano, also known as a composite volcano, is a conical volcano built up by many layers (strata) of hardened lava and tephra. Unlike shield volcanoes, stratovolcanoes are characterized by a steep profile with a summit crater and periodic intervals of explosive eruptions and effusive eruptions, although some have collapsed summit craters called calderas. The lava flowing from stratovolcanoes typically cools and hardens before spreading far, due to high viscosity. The magma forming this lava is often felsic, having high-to-intermediate levels of silica (as in rhyolite, dacite, or andesite), with lesser amounts of less-viscous mafic magma. Extensive felsic lava flows are uncommon, but have travelled as far as . Stratovolcanoes are sometimes called composite volcanoes because of their composite stratified structure, built up from sequential outpourings of erupted materials. They are among the most common types of volcanoes, in contrast to the less common shield volcanoes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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