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Brush-tailed Phascogale
The brush-tailed phascogale (''Phascogale tapoatafa''), also known by its Australian native name tuan, the common wambenger, the black-tailed mousesack or the black-tailed phascogale, is a rat-sized arboreal carnivorous marsupial of the family Dasyuridae, characterized by a tuft of black silky hairs on the terminal portion of its tail. Males of this species do not live past the age of one, as they die after reproducing. Taxonomy The brush-tailed phascogale was first described by Friedrich Meyer in 1793; George Shaw published a revised description in 1800. For some time it was considered a member of the opossum genus '' Didelphis'', but this ended in 1844 when Coenraad Jacob Temminck erected the genus '' Phascogale''. The species is closely related to the red-tailed phascogale (''P. calura''). Its scientific name, ''tapoatafa'', is a reference to an indigenous Australian name for the species. It has sometimes been known as ''Phascogale penicillata'', referring to its brushed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Friedrich Albrecht Anton Meyer
Friedrich Albrecht Anton Meyer (29 June 1768 – 29 November 1795) was a German medical doctor and naturalist. His academic thesis in Göttingen was ''Dissertatio inauguralis medico-therapeutica De cortice angusturae''. He wrote, in 1793, ''Systematisch-summarische Uebersicht der neuesten zoologischen Entdeckungen in Neuholland und Afrika'', a work on African fauna, especially primates and birds. His classification of reptile Reptiles, as commonly defined, are a group of tetrapods with an ectothermic metabolism and Amniotic egg, amniotic development. Living traditional reptiles comprise four Order (biology), orders: Testudines, Crocodilia, Squamata, and Rhynchocepha ...s, ''Synopsis reptilium, novam ipsorum sistens generum methodum, nec non Gottingensium huius ordinis animalium enumerationem'', was published in 1795. References {{DEFAULTSORT:Meyer, Friedrich 18th-century German zoologists 18th-century German naturalists 18th-century German physicians 1768 births 1 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vulnerable Species
A vulnerable species is a species which has been Conservation status, categorized by the International Union for Conservation of Nature as being threatened species, threatened with extinction unless the circumstances that are threatened species, threatening its survival and reproduction improve. Vulnerability is mainly caused by habitat loss or destruction of the species' home. Vulnerable habitat or species are monitored and can become increasingly threatened. Some species listed as "vulnerable" may be common in captivity (animal), captivity, an example being the military macaw. In 2012 there were 5,196 animals and 6,789 plants classified as vulnerable, compared with 2,815 and 3,222, respectively, in 1998. Practices such as cryoconservation of animal genetic resources have been enforced in efforts to conserve vulnerable breeds of livestock specifically. Criteria The International Union for Conservation of Nature uses several criteria to enter species in this category. A taxon ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mammals Of South Australia
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), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mammals Of Western Australia
A mammal () is a vertebrate animal of the Class (biology), 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 Evolution of mammalian auditory ossicles, middle ear bones. These characteristics distinguish them from reptiles and birds, from which their ancestors Genetic divergence, diverged in the Carboniferous Period over 300 million years ago. Around 6,640 Neontology#Extant taxon, extant species of mammals have been described and divided into 27 Order (biology), 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, Mole (animal), moles and shrews). The next three are the primates (including humans, monkeys and lemurs), the Artiodactyl, even-toed ungulates (including pigs, camels, and whales), and the Carnivora (including Felidae, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dasyuromorphs
Dasyuromorphia (, meaning "hairy tail" in Greek) is an order comprising most of the Australian carnivorous marsupials, including quolls, dunnarts, the numbat, the Tasmanian devil, and the extinct thylacine. In Australia, the exceptions include the omnivorous bandicoots (order Peramelemorphia) and the marsupial moles (which are insectivorous but are very different and are now accorded an order of their own, Notoryctemorphia). Numerous South American species of marsupials (orders Didelphimorphia, Paucituberculata, and Microbiotheria) are also carnivorous, as were some extinct members of the order Diprotodontia, including extinct kangaroos (such as '' Ekaltadeta'' and '' Propleopus)'' and thylacoleonids, and some members of the partially extinct clade Metatheria and all members of the extinct superorder Sparassodonta. The order contains four families: one, the Myrmecobiidae, with just a single living species (the numbat), two with only extinct species (including the thy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Foundation For National Parks & Wildlife
The Foundation for National Parks & Wildlife is an Australian not-for-profit, non-governmental organisation that was incorporated on 29 June 1970. Its purpose is to foster the protection of Australia's native plants, animals and cultural heritage through fundraising for environmental education and conservation projects. Since 1970 the organisation has raised more A$ 45 million ($1 million+ per year on average) for environmental conservation. The foundation was founded as a New South Wales–focused organisation, however in 2000 the foundation's members voted to amend its constitution so that the organisation could expand the scope of its work Australia-wide. Projects Since 1970 the foundation has acquired over 600,000 hectares of habitat and places of natural beauty for 50 national parks and nature reserves, including Mungo National Park, the Daintree Rainforest, and South Australian protected areas. The foundation acquires land through purchase, donation and bequest. The founda ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
NSW National Parks & Wildlife Service
The National Parks and Wildlife Service (NPWS) is a directorate of the New South Wales Department of Planning and Environment and responsible for managing more than 890 national parks and reserves, covering over 7.5 million hectares of land across the state of New South Wales, Australia. Despite its name the NPWS is a state government agency rather than federal government, likewise as other states and territories National Parks agencies around Australia. However the states and territories agencies around Australia do still work closely together. History The NPWS was established in 1967 when the Fauna Protection Panel and the Parks and Reserves Branch of the NSW Lands Department were amalgamated under Lands Minister Tom Lewis . Lewis also established a charity, the National Parks Foundation, to assist the NPWS in raising funds for conservation. The first Co-ordinator General of the NPWS was Sam P. Weems, a former superintendent in the US National Park Service. Seven years ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australiformis Semoni
''Australiformis'' is a monotypic genus of acanthocephalans (thorny-headed or spiny-headed parasitic worms) containing a single species, ''Australiformis semoni'', that infests marsupials in Australia and New Guinea. Its body consists of a proboscis armed with hooks which it uses to pierce and hold the gut wall of its host, and a long trunk. This genus resembles species in the genus '' Moniliformis'' but is characterized by a lack of spiral muscles in the outer wall of the proboscis receptacle. The proboscis is armed with 12 rows of 13 to 15 hooks which are used to attach themselves to the small or large intestines of the host. The female worms range from long, virtually all of which is the trunk, and wide. There is pronounced sexual dimorphism in this species as females are around twice the size of the males whose trunks range from long and wide. Infestation by ''A. semoni'' may cause debilitating inflammation of the stomach (gastritis) with granulomatous ulcers. Taxonomy T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Acanthocephala
Acanthocephala ( Greek , ' 'thorn' + , ' 'head') is a group of parasitic worms known as acanthocephalans, thorny-headed worms, or spiny-headed worms, characterized by the presence of an eversible proboscis, armed with spines, which it uses to pierce and hold the gut wall of its host. Acanthocephalans have complex life cycles, involving at least two hosts, which may include invertebrates, fish, amphibians, birds, and mammals. About 1,420 species have been described. The Acanthocephala were long thought to be a discrete phylum. Recent genome analysis has shown that they are descended from, and should be considered as, highly modified rotifers. This unified taxon is sometimes known as Syndermata, or simply as Rotifera, with the acanthocephalans described as a subclass of a rotifer class Hemirotatoria. History The earliest recognisable description of Acanthocephala – a worm with a proboscis armed with hooks – was made by Italian author Francesco Redi (1684). In 1771 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EPBC Act
The ''Environment Protection and Biodiversity Conservation Act 1999'' (Cth) is an Act of the Parliament of Australia that provides a framework for protection of the Australian environment, including its biodiversity and its natural and culturally significant places. Enacted on 16 July 2000, it established a range of processes to help protect and promote the recovery of threatened species and ecological communities, and preserve significant places from decline. The Act is administered by the Department of Climate Change, Energy, the Environment and Water. Lists of threatened species are drawn up under the Act, and these lists, the primary reference to threatened species in Australia, are available online through the Species Profile and Threats Database (SPRAT). As an Act of the Australian Parliament, it relies for its constitutional validity upon the legislative powers of the Parliament granted by the Australian Constitution, and key provisions of the Act are largely based ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Near Threatened
A near-threatened species is a species which has been Conservation status, categorized as "Near Threatened" (NT) by the International Union for Conservation of Nature (IUCN) as that may be vulnerable to Endangered species, endangerment in the near future, but it does not currently qualify for the threatened status. The IUCN notes the importance of reevaluating near-threatened taxon, taxa at appropriate intervals. The rationale used for near-threatened taxa usually includes the criteria of Vulnerable species, vulnerable which are plausible or nearly met, such as reduction in numbers or range. Those designated since 2001 that depend on conservation efforts to not become threatened are no longer separately considered conservation-dependent species. IUCN Categories and Criteria version 2.3 Before 2001, the IUCN used the version 2.3 Categories and Criteria to assign conservation status, which included a separate category for conservation-dependent species ("Conservation Dependen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
