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Biak Roundleaf Bat
The Biak roundleaf bat or Geelvinck Bay leaf-nosed bat (''Hipposideros papua'') is a species of bat in the family Hipposideridae. It is endemic to the Biak Islands (Schouten Islands) and Cenderawasih Bay (Geelvinck Bay) area of Papua Province, located in Western New Guinea, Indonesia. Taxonomy and etymology It was described as a new species in 1886 by British zoologist Oldfield Thomas and Italian naturalist Giacomo Doria. They initially placed it in the now-defunct genus ''Phyllorhina'', with the scientific name ''Phyllorhina papua''. Its species name "''papua''" references Papua New Guinea where Odoardo Beccari collected the holotype. Description It has a forearm length of approximately . It has a nose-leaf with two lateral leaflets. It is nocturnal, roosting in sheltered places during the day such as caves. Range and status It is endemic to Indonesia. Its range encompasses several islands of Indonesia, including Halmahera, Bacan, Gebe, Biak, Supiori, Numfoor, and Vogelko ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oldfield Thomas
Michael Rogers Oldfield Thomas (21 February 1858 – 16 June 1929) was a British zoologist. Career Thomas worked at the Natural History Museum on mammals, describing about 2,000 new species and subspecies for the first time. He was appointed to the museum secretary's office in 1876, transferring to the zoological department in 1878. In 1891, Thomas married Mary Kane, daughter of Sir Andrew Clark, heiress to a small fortune, which gave him the finances to hire mammal collectors and present their specimens to the museum. He also did field work himself in Western Europe and South America. His wife shared his interest in natural history, and accompanied him on collecting trips. In 1896, when William Henry Flower took control of the department, he hired Richard Lydekker to rearrange the exhibitions, allowing Thomas to concentrate on these new specimens. Thomas viewed his taxonomy efforts from the scope of British imperialism. "You and I in our scientific lives have seen the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
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 t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of Indonesia
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 s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bats Of Indonesia
Bats are mammals of the order Chiroptera.''cheir'', "hand" and πτερόν''pteron'', "wing". With their forelimbs adapted as wings, they are the only mammals capable of true and sustained flight. Bats are more agile in flight than most birds, flying with their very long spread-out digits covered with a thin membrane or patagium. The smallest bat, and arguably the smallest extant mammal, is Kitti's hog-nosed bat, which is in length, across the wings and in mass. The largest bats are the flying foxes, with the giant golden-crowned flying fox, ''Acerodon jubatus'', reaching a weight of and having a wingspan of . The second largest order of mammals after rodents, bats comprise about 20% of all classified mammal species worldwide, with over 1,400 species. These were traditionally divided into two suborders: the largely fruit-eating megabats, and the echolocating microbats. But more recent evidence has supported dividing the order into Yinpterochiroptera and Yangochir ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hipposideros
''Hipposideros'' is one of the most diverse genera of bats, with more than 70 species. They are collectively called roundleaf bats after the shape of their nasal ornament. It is the type genus of the family Hipposideridae The Hipposideridae are a family of bats commonly known as the Old World leaf-nosed bats. While it has often been seen as a subfamily, Hipposiderinae, of the family Rhinolophidae, it is now more generally classified as its own family.Simmons, 2 .... It is divided into species groups based on morphology. Species included in this genus are ''armiger'' species group *Great roundleaf bat, ''H. armiger'' *Lesser great leaf-nosed bat, ''H. turpis'' *Pendlebury's roundleaf bat, ''H. pendlebury'' *Ha Long roundleaf bat, ''H. alongensis'' ''bicolor'' species group *Dusky leaf-nosed bat, ''H. ater'' *Benito roundleaf bat, ''H. beatus'' *Bicolored roundleaf bat, ''H. bicolor'' *Short-headed roundleaf bat, ''H. breviceps'' *Sundevall's roundleaf bat, ''H. caffer'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
The International Union for Conservation of Nature (IUCN; officially International Union for Conservation of Nature and Natural Resources) is an international organization working in the field of nature conservation and sustainable use of natural resources. It is involved in data gathering and analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through building partnerships. The organization is best known to the wider ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Least-concern Species
A least-concern species is a species that has been categorized by the International Union for Conservation of Nature (IUCN) as evaluated as not being a focus of species conservation because the specific species is still plentiful in the wild. They do not qualify as threatened, near threatened, or (before 2001) conservation dependent. Species cannot be assigned the "Least Concern" category unless they have had their population status evaluated. That is, adequate information is needed to make a direct, or indirect, assessment of its risk of extinction based on its distribution or population status. Evaluation Since 2001 the category has had the abbreviation "LC", following the IUCN 2001 Categories & Criteria (version 3.1). Before 2001 "least concern" was a subcategory of the "Lower Risk" category and assigned the code "LR/lc" or lc. Around 20% of least concern taxa (3261 of 15636) in the IUCN database still use the code "LR/lc", which indicates they have not been re-evalu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Guinea
New Guinea (; Hiri Motu: ''Niu Gini''; id, Papua, or , historically ) is the world's second-largest island with an area of . Located in Oceania in the southwestern Pacific Ocean, the island is separated from Australia by the wide Torres Strait, though both landmasses lie on the same continental shelf. Numerous smaller islands are located to the west and east. The eastern half of the island is the major land mass of the independent state of Papua New Guinea. The western half, known as Western New Guinea, forms a part of Indonesia and is organized as the provinces of Papua, Central Papua, Highland Papua, South Papua, Southwest Papua, and West Papua. The largest cities on the island are Jayapura (capital of Papua, Indonesia) and Port Moresby (capital of Papua New Guinea). Names The island has been known by various names: The name ''Papua'' was used to refer to parts of the island before contact with the West. Its etymology is unclear; one theory states that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vogelkop Peninsula
The Bird's Head Peninsula ( Indonesian: ''Kepala Burung'', nl, Vogelkop) or Doberai Peninsula (''Semenanjung Doberai''), is a large peninsula that makes up the northwest portion of the island of New Guinea, comprising the Indonesian provinces of Southwest Papua and West Papua. The peninsula just to the south is called the Bomberai Peninsula, while the peninsula at the opposite end of the island (in Papua New Guinea) is called the Bird's Tail Peninsula. Location and geography The Bird's Head Peninsula is at the northwestern end of the island of New Guinea. It is bounded by Cenderawasih Bay to the east, Bintuni Bay to the south, and the Dampier Strait to the west. Across the strait is Waigeo, an island in the Raja Ampat archipelago. Batanta island lies just off the peninsula’s northwest tip. Another peninsula, Bomberai Peninsula, lies to the south, across Bintuni Bay. The peninsula is around 200 by 300 kilometers, and is bio-geographically diverse, containing coastal pl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Numfoor
Numfor (also Numfoor, Noemfoor, Noemfoer) is one of the Schouten Islands (also known as the Biak Islands) in Papua province, northeastern Indonesia. It was the site of conflict between Japanese and the Allied forces during World War II, and was major airbase for both sides. Geography The island is located on the northern side of large Cenderawasih Bay (formerly Geelvink Bay) of New Guinea island. Approximately oval shaped, it has an area of . It is mostly surrounded by coral reefs, with the exception of some points on the southeastern coast. Also found on the southeastern coast are low, steep cliffs. Most of the interior is composed of forest. The island is jurisdictionally within the Biak Numfor Regency of Papua province. It has a population of 9,336 people in 2010 census covering 5 districts. History The first sighting by Europeans was by the Spanish navigator Álvaro de Saavedra on 24 June 1528 when he was trying to return from Tidore to New Spain. Another sighting was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Supiori Island
Supiori is an island of the Schouten Islands archipelago in Cenderawasih Bay, just west of Biak island in Papua Province, Western New Guinea, northeastern Indonesia. Description The island has a rugged terrain, largely covered in tropical rainforest. It is about long and wide, covering a total area of (including small offshore islands such as Rani but excluding the neighbouring Aruri Archipelago. Its highest point is in elevation. Principal settlements include Korido on the south coast and Yenggarbun on the north coast. South of Supiori lie the small coral islands ''Aruri'' (Insumbabi) and Rani. Before 1963, the island was part of the colonial Netherlands New Guinea. It comprises Supiori Regency within Papua Province. History The island was first sighted by Europeans by the Portuguese Jorge de Menezes in 1526. Menezes landed at Biak Islands, where he was forced to winter. One of the first sightings was also made by the Spanish navigator Álvaro de Saavedra on 24 June ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biak
Biak is an island located in Cenderawasih Bay near the northern coast of Papua, an Indonesian province, and is just northwest of New Guinea. Biak is the largest island in its small archipelago, and has many atolls, reefs, and corals. The largest population centre is at Kota Biak (Biak City) on the south coast. The rest of the island is thinly populated with small villages. Biak is part of the Biak Islands (''Kepulauan Biak''), and is administered by Biak Numfor Regency. Geography Biak covers an area of The island is long and wide at its widest point. The highest point is approximately 740 meters elevation, located in the northwest of the island. The island of Supiori lies close to the northwest, separated from Biak by a narrow, shallow channel. The smaller Padaido Islands lie south and southeast of Biak. Collectively Biak, Supiori, the Padaido Islands, and the island of Numfor to the southwest are known as the Schouten Islands, also called the Biak Islands or Geelvink Is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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