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Plecotus Teneriffae
The Canary long-eared bat (''Plecotus teneriffae''), also known as the Canary big-eared bat or Tenerife long-eared bat, is a species of vesper bat endemism, endemic to the Canary Islands. According to the IUCN, it is Critically Endangered, critically endangered. It feeds mainly on moths. Roosting sites include caves, lava tubes and abandoned buildings. Taxonomy and etymology It was species description, described as a new species in 1907 by British mammalogist Gerald Edwin Hamilton Barrett-Hamilton. He described it based on specimens in the Natural History Museum, London, British Museum of Natural History. The holotype had been collected by R. Gomez in April 1887 near the town of La Orotava. "R. Gomez" was likely Ramon Gomez, a local pharmacist who traded in medicines, old coins, and biological specimens from the Canary Islands. Its specific epithet (zoology), species name "''teneriffae''" is derived from Tenerife, which is one of the islands of the Canary Islands and the place wher ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gerald Edwin Hamilton Barrett-Hamilton
Major Gerald Edwin Hamilton Barrett-Hamilton (18 May 1871 – 17 January 1914) was a British and Irish natural historian, co-author with M. A. C. Hinton of ''A History of British Mammals'', which remained "the most thorough, accurate and scientific publication" on British mammals until the 1950s. Biography Barrett-Hamilton was born in Ahmednagar, India, of Irish parents, who returned and settled at Kilmanock in County Wexford when the boy was three years old. He was educated at Harrow and Trinity College, Cambridge, spending summer holidays botanising at home under the encouragement of Alexander Goodman More. From 1887 to 1908 Barrett-Hamilton contributed papers on Wexford plants to the '' Journal of Botany, British and Foreign'' and to ''The Irish Naturalist''. He held a commission in the 5th (Militia) Battalion of the Royal Irish Rifles, where he was appointed captain on 3 March 1897. Following the outbreak of the Second Boer War, he was appointed Instructor of Musketry on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Habitat Loss
Habitat destruction (also termed habitat loss or habitat reduction) occurs when a natural habitat is no longer able to support its native species. The organisms once living there have either moved elsewhere, or are dead, leading to a decrease in biodiversity and Abundance (ecology), species numbers. Habitat destruction is in fact the leading cause of biodiversity loss and species extinction worldwide. Humans contribute to habitat destruction through the Exploitation of natural resources, use of natural resources, agriculture, industrial production and urbanization (urban sprawl). Other activities include mining, logging and trawling. Environmental factors can contribute to habitat destruction more indirectly. Geological processes, climate change, introduced species, introduction of invasive species, ecosystem nutrient depletion, water pollution, water and noise pollution are some examples. Loss of habitat can be preceded by an initial habitat fragmentation. Fragmentation and lo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxonomy Articles Created By Polbot
280px, Generalized scheme of taxonomy Taxonomy is a practice and science concerned with classification or categorization. Typically, there are two parts to it: the development of an underlying scheme of classes (a taxonomy) and the allocation of things to the classes (classification). Originally, taxonomy referred only to the classification of organisms on the basis of shared characteristics. Today it also has a more general sense. It may refer to the classification of things or concepts, as well as to the principles underlying such work. Thus a taxonomy can be used to organize species, documents, videos or anything else. A taxonomy organizes taxonomic units known as "taxa" (singular "taxon"). Many are hierarchies. One function of a taxonomy is to help users more easily find what they are searching for. This may be effected in ways that include a library classification system and a search engine taxonomy. Etymology The word was coined in 1813 by the Swiss botanist A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endangered Fauna Of Africa
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching, invasive species, and climate change. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are considered when ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mammals Of The Canary Islands
A mammal () is a vertebrate animal of the class Mammalia (). Mammals are characterised by the presence of milk-producing mammary glands for feeding their young, a broad neocortex region of the brain, fur or hair, and three middle ear bones. These characteristics distinguish them from reptiles and birds, from which their ancestors diverged in the Carboniferous Period over 300 million years ago. Around 6,640 extant species of mammals have been described and divided into 27 orders. The study of mammals is called mammalogy. The largest orders of mammals, by number of species, are the rodents, bats, and eulipotyphlans (including hedgehogs, moles and shrews). The next three are the primates (including humans, monkeys and lemurs), the even-toed ungulates (including pigs, camels, and whales), and the Carnivora (including cats, dogs, and seals). Mammals are the only living members of Synapsida; this clade, together with Sauropsida (reptiles and birds), constitutes the larger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of The Canary Islands
Endemism is the state of a species being found only 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 also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or becomin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bats Of Africa
Bats are flying mammals of the Order (biology), order Chiroptera (). With their forelimbs adapted as Bat wing development, wings, they are the only mammals capable of true and sustained Bat flight, 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 organisms, 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 Animal echolocation, echolocating microbats. But more recent evidence has supported dividing the or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plecotus
''Plecotus'' is a genus of vesper bat, commonly called long-eared bats. They are found throughout Eurasia and northern Africa. Many species in the genus Genus (; : genera ) is a taxonomic rank above species and below family (taxonomy), family as used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In bino ... have only been described and recognized in recent years. Species Genus ''Plecotus'' – long-eared bats * Brown long-eared bat, ''Plecotus auritus'' * Grey long-eared bat, ''Plecotus austriacus'' * Ethiopian long-eared bat, ''Plecotus balensis'' * Christie's long-eared bat, ''Plecotus christii'' * Gaisler's long-eared bat, ''Plecotus gaisleri'' * Himalayan long-eared bat, ''Plecotus homochrous'' * Mediterranean long-eared bat, ''Plecotus kolombatovici'' * Kozlov's long-eared bat, ''Plecotus kozlovi'' * Alpine long-eared bat, ''Plecotus macrobullaris'' * Ognev's long-ear ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Berne Convention On The Conservation Of European Wildlife And Natural Habitats
Bern (), or Berne (), ; ; ; . is the '' de facto'' capital of Switzerland, referred to as the " federal city".; ; ; . According to the Swiss constitution, the Swiss Confederation intentionally has no "capital", but Bern has governmental institutions such as the Federal Assembly and Federal Council. However, the Federal Supreme Court is in Lausanne, the Federal Criminal Court is in Bellinzona and the Federal Administrative Court and the Federal Patent Court are in St. Gallen, exemplifying the federal nature of the Confederation. With a population of about 146,000 (), Bern is the fifth-most populous city in Switzerland, behind Zürich, Geneva, Basel and Lausanne. The Bern agglomeration, which includes 36 municipalities, had a population of 406,900 in 2014. The metropolitan area had a population of 660,000 in 2000. Bern is also the capital of the canton of Bern, the second-most populous of Switzerland's cantons. The official language is German,The official languag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Agreement On The Conservation Of Populations Of European Bats
The Agreement on the Conservation of Populations of European Bats, or EUROBATS, is an international treaty that binds its States Parties on the Bat#Conservation, conservation of bats in their territories. It was signed in 1991 under the auspices of the Convention on the Conservation of Migratory Species of Wild Animals (CMS), with the Agreement entering into force in 1994. In August 2021, the Agreement applied to 38 of 63 range states. History The Agreement was concluded as "Agreement on the Conservation of Bats in Europe" in September 1991 during the Third Meeting of the Parties of the Convention on Migratory Species. It entered into force on 16 January 1994, after the required number of five states (Germany, The Netherlands, Norway, Sweden and UK) had ratified it. In 2000, the Parties decided to change the Agreement's name into its current form "Agreement on the Conservation of Populations of European Bats". In 2001, the Agreement became part of the United Nations Environm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cuevas De Los Murciélagos in the north of the island. Cueva de los Murciélagos I is located in an altitude of 1220 m, Cueva de los Murciélagos II in an altitude of 1000 m. Both caves have a length of 100 m. The access is not difficult. Though it is a descending tube it is good to walk. On the endpoint of the Cueva de los Murciélagos I is a small firepit in the soil which is slightly more complicated to access. In some areas it has a steep slope. It's a rather old cave where erosion caused by the years is evident, he ...
The Cuevas de los Murciélagos are a complex of two volcanic caves on La Palma, Canary Islands. They are located at the Nacientes de Marcos y Cordero (springs of Marcos and Cordero) near the municipality of San Andrés y Sauces San Andrés y Sauces is a municipality on the island of La Palma, Province of Santa Cruz de Tenerife, Canary Islands, Spain. It is situated in the northeastern part of the island. The population of the municipality is 4,473 (2013)< ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
La Palma
La Palma (, ), also known as ''La isla bonita'' () and historically San Miguel de La Palma, is the most northwesterly island of the Canary Islands, a Spanish autonomous community and archipelago in Macaronesia in the North Atlantic Ocean. La Palma has an area of making it the fifth largest of the eight main Canary Islands. The total population at the start of 2023 was 84,338, of whom 15,522 lived in the capital, Santa Cruz de La Palma and 20,375 in Los Llanos de Aridane. Its highest mountain is the Roque de los Muchachos, at , being second among the peaks of the Canaries after the Teide massif on Tenerife. In 1815, the German geologist Leopold von Buch visited the Canary Islands. It was as a result of his visit to Tenerife, where he visited the Las Cañadas caldera, and then later to La Palma, where he visited the Taburiente caldera, that the Spanish word for cauldron or large cooking pot – "caldera" – was introduced into the geological vocabulary. In the center of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
