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Raja Ampat Pitohui
The Raja Ampat pitohui (''Pitohui cerviniventris''), or Waigeo pitohui, is a species of pitohui in the family Oriolidae found on the western Papuan Islands of New Guinea. Its natural habitat is subtropical or tropical moist lowland forests. It is also one of the few known poisonous birds. Taxonomy and systematics This species was split from the northern variable pitohui in 2013. Subspecies Two subspecies are recognized: * ''P. c. pallidus'' - van Oort, 1907: Found on Sagewin and Batanta Islands (western Papuan Islands) * ''P. c. cerviniventris'' - ( Gray, GR, 1862): Found on Waigeo Waigeo is an island in Southwest Papua province of eastern Indonesia. The island is also known as Amberi, or Waigiu. It is the largest of the four main islands in the Raja Ampat Islands Raja Ampat, or the ''Four Kings'', is an archipelago loc ... and Gemien Islands (western Papuan Islands) References Pitohui Pitohui (genus) Birds described in 1862 Taxa named by George Robert Gra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
George Robert Gray
George Robert Gray FRS (8 July 1808 – 6 May 1872) was an English zoologist and author, and head of the ornithological section of the British Museum, now the Natural History Museum, in London for forty-one years. He was the younger brother of the zoologist John Edward Gray and the son of the botanist Samuel Frederick Gray. George Gray's most important publication was his ''Genera of Birds'' (1844–49), illustrated by David William Mitchell and Joseph Wolf, which included 46,000 references. Biography He was born in Little Chelsea, London, to Samuel Frederick Gray, naturalist and pharmacologist, and Elizabeth (née Forfeit), his wife. He was educated at Merchant Taylor's School. Gray started at the British Museum as Assistant Keeper of the Zoology Branch in 1831. He began by cataloguing insects, and published an ''Entomology of Australia'' (1833) and contributed the entomogical section to an English edition of Georges Cuvier's ''Animal Kingdom''. Gray described many spec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eduard Daniël Van Oort
Eduard Daniël van Oort (31 October 1876 in Barneveld, Gelderland – 21 September 1933 in Leiden) was a Dutch ornithologist. Oort was in charge of the bird collections at the Rijksmuseum of Natural History in Leiden; in 1915 he was made Director of this museum, a position which he held until his death. He was the author of ''Ornithologia Neerlandica, de vogels van Nederland'' (1922-1935), with plates by Marinus Adrianus Koekkoek (1873-1944). These plates were later licensed by Harry Witherby for use in '' The Handbook of British Birds'' (1938-1941). A species of Indonesian gecko, '' Lepidodactylus oortii'', is named in his honor.Beolens, Bo; Watkins, Michael; Grayson, Michael (2011). ''The Eponym Dictionary of Reptiles''. Baltimore: Johns Hopkins University Press. xiii + 296 pp. . ("Oort", p. 195). References External linksObituary*Bayer, Ch. (1933). "In Memoriam E.D. van Oort 1876—1933". ''Zoologische Mededelingen ''Zoologische Mededelingen'' was a peer-reviewed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitohui (genus)
''Pitohui'' is a genus of birds endemic to New Guinea. The birds formerly lumped together as pitohuis were found by a 2008 study that examined their evolutionary history on the basis of the genetic sequences to have included birds that were quite unrelated to each other. They have since been separated into other genera. Taxonomy and systematics The genus ''Pitohui'' was introduced in 1831 by the French naturalist René Lesson. Lesson omitted to specify the type species but this was designated as the northern variable pitohui by Richard Bowdler Sharpe in 1877. The genus name is a Papuan word for the variable pitohui. The common group name pitohui includes several species of birds that were all historically classified in the genus ''Pitohui''. But now they have been separated into three families and multiple genera. The genus ''Pitohui'' in its strict sense is now placed in the family Oriolidae, while the other pitohui genera have been placed in the families Oreoicidae and Pach ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitohui
The pitohuis are bird species endemic to New Guinea. The onomatopoeic name is thought to be derived from that used by New Guineans from nearby Dorey (Manokwari), but it is also used as the name of a genus '' Pitohui'' which was established by the French naturalist René Lesson in 1831. The unitalicized common name however refers to perching birds that belong to several genera of multiple bird families. The genera include '' Ornorectes'', '' Melanorectes'', and ''Pseudorectes'' apart from ''Pitohui''. Taxonomy and systematics The Pitohui species were formerly all classified in the genus '' Pitohui'', which at the time was in the family Pachycephalidae. In 2013 they were separated into several different genera in several different families. The species are now separated into three families as follows: Oreoicidae * Crested pitohui ('' Ornorectes cristatus'') Pachycephalidae * Black pitohui ('' Melanorectes nigrescens'') * White-bellied pitohui (''Pseudorectes incertus'') * Rusty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waigeo
Waigeo is an island in Southwest Papua province of eastern Indonesia. The island is also known as Amberi, or Waigiu. It is the largest of the four main islands in the Raja Ampat Islands Raja Ampat, or the ''Four Kings'', is an archipelago located off the northwest tip of Bird's Head Peninsula on the island of New Guinea, in Indonesia's Southwest Papua province. It comprises over 1,500 small islands, cays, and shoals surrounding ... archipelago, between Halmahera and about to the north-west coast of New Guinea. The Dampier Strait (Indonesia), Dampier Strait (a.k.a. Augusta's Strait) separates it from Batanta, and the Bougainville Strait (Indonesia), Bougainville Strait from the Kawe Islands to its north-west. The "inner sea" that nearly cleaves the island in two is Mayalibit Bay, also known as the Majoli Gulf. The area of the island is ; the highest elevations are Buffalo Horn (Gunung Nok) and Serodjil. From west to east the island measures approximately , north–south ab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Batanta
Batanta is one of the four major islands in the Raja Ampat Islands in Southwest Papua province, Indonesia. Its area is 453 km² and its highest point is 1184 m. The Pitt Strait separates it from Salawati, while the Dampier Strait separates it from Waigeo. Dampier Strait is named for the English explorer William Dampier. In 1759 Captain William Wilson sailing in the East Indiaman ''Pitt'' navigated these waters and named the channel between Batanta and Salawati Pitt Strait, after his vessel. History Islam first arrived in the Raja Ampat archipelago in the 15th century due to political and economic contacts with the Bacan Sultanate.Wanggai, Toni V. M. (2008)Rekonstruki sejarah umat Islam di tanna Papua econstruction of the History of lslam in Papua Syariff Hidayatullah State Islamic University Jakarta (in Indonesian). Retrieved 2022-03-13. During the 16th and 17th centuries, the Sultante of Tidore had close economic ties with the island. During this period, Islam beca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sagewin Island
Sagewin, or Sagawin, is a small uninhabited island in the Raja Ampat Archipelago of eastern Indonesia. It lies off the north-western tip of the larger island of Salawati and is surrounded by the waters of the Pitt Strait (also known as Sagewin Strait), which separates Salawati from the island of Batanta. The island of Sagewin is 7.3 kilometres in length, and has a mean elevation of 20 meters. The area of the Dampier Strait and Pitt Strait are a Marine Protected Area for cetaceans. History It had previously been settled by a group of people from the northern part of Salawati, who had split off from the rest of the community after a serious marriage feud. They later moved back to Salawati, to the village of Kaliam, and the island of Sagewin is now uninhabited. According to local oral traditions of the people living on Batanta, Sagewin was formed when an earthquake broke the tip of a mountain called Kalyakut on that island, and it landed in the sea. This is used to explain why t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subspecies
In biological classification, subspecies is a rank below species, used for populations that live in different areas and vary in size, shape, or other physical characteristics (morphology), but that can successfully interbreed. Not all species have subspecies, but for those that do there must be at least two. Subspecies is abbreviated subsp. or ssp. and the singular and plural forms are the same ("the subspecies is" or "the subspecies are"). In zoology, under the International Code of Zoological Nomenclature, the subspecies is the only taxonomic rank below that of species that can receive a name. In botany and mycology, under the International Code of Nomenclature for algae, fungi, and plants, other infraspecific ranks, such as variety, may be named. In bacteriology and virology, under standard bacterial nomenclature and virus nomenclature, there are recommendations but not strict requirements for recognizing other important infraspecific ranks. A taxonomist decides whether ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pitohui
The pitohuis are bird species endemic to New Guinea. The onomatopoeic name is thought to be derived from that used by New Guineans from nearby Dorey (Manokwari), but it is also used as the name of a genus '' Pitohui'' which was established by the French naturalist René Lesson in 1831. The unitalicized common name however refers to perching birds that belong to several genera of multiple bird families. The genera include '' Ornorectes'', '' Melanorectes'', and ''Pseudorectes'' apart from ''Pitohui''. Taxonomy and systematics The Pitohui species were formerly all classified in the genus '' Pitohui'', which at the time was in the family Pachycephalidae. In 2013 they were separated into several different genera in several different families. The species are now separated into three families as follows: Oreoicidae * Crested pitohui ('' Ornorectes cristatus'') Pachycephalidae * Black pitohui ('' Melanorectes nigrescens'') * White-bellied pitohui (''Pseudorectes incertus'') * Rusty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Variable Pitohui
The northern variable pitohui (''Pitohui kirhocephalus'') is a species of pitohui in the family Oriolidae. It is found on New Guinea and a number of neighbouring islands. Its natural habitat is subtropical or tropical moist lowland forests. It is also one of the few known poisonous birds. Taxonomy and systematics The northern variable pitohui was renamed from the variable pitohui in 2013 following the split of the Raja Ampat pitohui and the southern variable pitohui. Subspecies Eleven subspecies are recognized: * ''P. k. kirhocephalus'' - (Lesson & Garnot, 1827): Found on eastern Vogelkop (north-western New Guinea) * ''P. k. dohertyi'' - Rothschild & Hartert, 1903: Originally described as a separate species. Found in Wandammen area (north-western New Guinea) * ''P. k. rubiensis'' - ( Meyer, AB, 1884): Originally described as a separate species. Found from head of Cenderawasih Bay to Triton Bay (western New Guinea) * ''P. k. brunneivertex'' - Rothschild, 1931: Found on east ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Forest
A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' Food and Agriculture Organization (FAO) defines a forest as, "Land spanning more than 0.5 hectares with trees higher than 5 meters and a canopy cover of more than 10 percent, or trees able to reach these thresholds ''in situ''. It does not include land that is predominantly under agricultural or urban use." Using this definition, '' Global Forest Resources Assessment 2020'' (FRA 2020) found that forests covered , or approximately 31 percent of the world's land area in 2020. Forests are the predominant terrestrial ecosystem of Earth, and are found around the globe. More than half of the world's forests are found in only five countries (Brazil, Canada, China, Russia, and the United States). The largest share of forests (45 percent) are in th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
