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New Holland Mouse
The New Holland mouse (''Pseudomys novaehollandiae'') also known as a Pookila is a species of rodent in the family Muridae. It was first described by George Waterhouse in 1843. It vanished from view for over a century before its rediscovery in Ku-ring-gai Chase National Park north of Sydney in 1967. It is found only in south east Australia, within the states of New South Wales, Queensland, Victoria, and Tasmania. Description The New Holland mouse has a grey-brown fur with a dusky-brown tail, which is darker on the dorsal side. Its body length is roughly 65–90mm, with a tail length of , and a hind foot length of approximately . The New Holland mouse's size has been shown to vary slightly depending on the environment. Populations of New Holland mice that live in Tasmania, have a slightly larger body weight than those that are from New South Wales and Victoria. Despite this, however, the head shape and length share the measurements as in Tasmania, New South Wales, and Victoria. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frederick George Waterhouse
Frederick George Waterhouse (25 August 1815 – 7 September 1898) was an English naturalist, zoologist and entomologist who made significant contributions to the study of the natural history of Australia. Waterhouse was born near London, a son of solicitor J. W. Waterhouse. He was a keen naturalist and worked with his elder brother George Robert Waterhouse at the British Museum (Natural History). On 7 July 1852 he married Fanny Shepherd Abbott (c. 1831 – 7 August 1875), and soon after they sailed for South Australia in the ''Sydney'', the first steamer to make the voyage. Together they had five sons and one daughter. His original intention was to prospect for gold at the Victorian diggings, but he was unsuccessful and found employment with C. T. Hargrave, surveying in the Mount Lofty Ranges and Kangaroo Island. In 1860 he became curator of the South Australian Institute Museum, which opened in 1862, and which he had helped to found in 1856 with the donation of his own valua ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ninety Mile Beach (Victoria)
The Ninety Mile Beach is a sandy stretch of beach on the south-eastern coastline of the East Gippsland region of Victoria in Australia. The beach faces Bass Strait and backs the Gippsland Lakes. The beach is just over in length, running north-eastward from a spit near Port Albert to the man-made channel at Lakes Entrance. Behind the beach are long sandy dunes that separate the Gippsland Lakes from Bass Strait. The beach is an uninterrupted stretch of untamed coastline; it does not have any rocky headlands or platforms, and offshore there are only a few ribbons of reef which are periodically covered by sand. In the northern section, the beach runs along a sandbar on what amounts to a series of tidal islands. Behind this are several large lakes and numerous shallow littoral lagoons. The three main lakes are Lake King, Lake Victoria and Lake Wellington, partially contained within The Lakes National Park. Location The Ninety Mile Beach is located about from Melbourne and can b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown Antechinus
The brown antechinus (''Antechinus stuartii''), also known as Stuart's antechinus and Macleay's marsupial mouse, is a species of small carnivorous marsupial of the family Dasyuridae. The males die after their first breeding season, and the species holds the world record for being the world's smallest semelparous mammal. Description ''Antechinus stuartii'' is mostly light brown above, including the upper surfaces of its feet, and a lighter brown below and on its tail. Its body length is and its tail , and it weighs . Unlike in other members of ''Antechinus'', no pale-coloured eye ring occurs. '' Antechinus agilis'' is similar in appearance and difficult to distinguish except by its distribution. Taxonomy The brown antechinus was only the third in its genus to be described and as such, until recently, has included species such as the agile antechinus (''Antechinus agilis''), the subtropical antechinus (''Antechinus subtropicus''), and the tropical antechinus (''Antechinus adustu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Loss Of Habitat
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 species numbers. Habitat destruction is in fact the leading cause of biodiversity loss and species extinction worldwide. Humans contribute to habitat destruction through the 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, introduction of invasive species, ecosystem nutrient depletion, water and noise pollution are some examples. Loss of habitat can be preceded by an initial habitat fragmentation. Fragmentation and loss of habitat have become one of the most important topics of research in ecology as they ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Broadcasting Corporation
The Australian Broadcasting Corporation (ABC) is Australia’s principal public service broadcaster. It is funded primarily by grants from the federal government and is administered by a government-appointed board of directors. The ABC is a publicly-owned statutory organisation that is politically independent and accountable; for example, through its production of annual reports, and is bound by provisions contained within the Public Interest Disclosure Act 2013 and the Public Governance, Performance and Accountability Act 2013, with its charter enshrined in legislation, the ''Australian Broadcasting Corporation Act 1983''. ABC Commercial, a profit-making division of the corporation, also helps generate funding for content provision. The ABC was established as the Australian Broadcasting Commission on 1 July 1932 by an Act of Federal Parliament. It effectively replaced the Australian Broadcasting Company, a private company established in 1924 to provide programming for A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flinders Island
Flinders Island, the largest island in the Furneaux Group, is a island in the Bass Strait, northeast of the island of Tasmania. Today Flinders Island is part of the state of Tasmania, Australia. It is from Cape Portland, Tasmania, Cape Portland and is located on 40° south, a latitude, zone known as the Roaring Forties. History Prehistory Flinders Island was first inhabited at least 35,000 years ago, when people made their way from Australia across the then land-bridge which is now Bass Strait. A population remained until about 4,500 years ago, succumbing to thirst and hunger following an acute El Niño climate shift. European Arrival Some of the south-eastern islands of the Furneaux Group were first recorded in 1773 by British navigator Tobias Furneaux, commander of , the support vessel with James Cook on Second voyage of James Cook, Cook's second voyage. In February 1798, British navigator Matthew Flinders charted some of the southern islands, using one of the schooner '' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Local Extinction
Local extinction, also extirpation, is the termination of a species (or other taxon) in a chosen geographic area of study, though it still exists elsewhere. Local extinctions are contrasted with extinction, global extinctions. Local extinctions mark a change in the ecology of an area. It has sometimes been followed by a replacement of the species taken from other locations, such as with wolf reintroduction. Discussion Glacial period, Glaciation is one factor that leads to local extinction. This was the case during the Quaternary glaciation, Pleistocene glaciation event in North America. During this period, most of the native North American species of earthworm were killed in places covered by glaciation. This left them open for colonization by European earthworms brought over in soil from Europe. Species naturally become extinct from islands over time; this can be either local extinction if the species also occurs elsewhere, or in cases of endemism, island endemism, outright ex ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ash Wednesday Fires
The Ash Wednesday bushfires, known in South Australia as Ash Wednesday II, were a series of bushfires that occurred in south-eastern Australia in 1983 on 16 February. Within twelve hours, more than 180 fires fanned by hot winds of up to caused widespread destruction across the states of Victoria and South Australia. Years of severe drought and extreme weather combined to create one of Australia's worst fire days in a century. The fires were the deadliest in Australian history until the Black Saturday bushfires in 2009. 75 people died as a result of the fires; 47 in Victoria, and 28 in South Australia. This included 14 Country Fire Authority and three Country Fire Service personnel, all 17 were volunteer firefighters. Many fatalities were as a result of firestorm conditions caused by a sudden and violent wind change in the evening which rapidly changed the direction and size of the fire front. The speed and ferocity of the flames, aided by abundant fuels and a landscape i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Deakin University
Deakin University is a public university in Victoria, Australia. Founded in 1974 with antecedent history since 1887, the university was named after Alfred Deakin, the second Prime Minister of Australia and a founding father of Australian Federation. Its main campuses are in Melbourne's Burwood suburb, Geelong Waurn Ponds, Geelong Waterfront, and Warrnambool. Deakin also has a learning centre in Werribee. Deakin University is ranked among the top 1% of universities in the world, is the 3rd-highest-ranked university in the world for Sport Science, is one of the top 29 universities in the world for Nursing, is one of the top 32 universities in the world for Education, and is among fewer than 5% of Business Schools worldwide with Association to Advance Collegiate Schools of Business accreditation. Deakin University consistently ranks highly in undergraduate student satisfaction; in the 2019 Student Experience Survey, Deakin had the fourth-highest student satisfaction rating ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anglesea, Victoria
Anglesea is a town in Victoria, Australia. It is located on the Great Ocean Road in the Surf Coast Shire local government area. In the , Anglesea had a population of 2,545 people. Originally known as Swampy Creek, the area's name was changed to Anglesea River in 1884 when the township was established. A Post Office under that name opened on 16 April 1886. and was renamed Anglesea in 1950. The name derives from Anglesey, an island in North Wales. Alcoa of Australia operated a power station and open-cut coal mine near the town from 1969 until August 2015. The site is now the subject of restorative work. In February 1983, the Ash Wednesday fires swept through the area, destroying many houses. Tourism There is a surge in population during the summer months, reaching a peak around Christmas and New Year's Eve, as many Melbourne residents arrive for the holiday season. Although the town's main beach usually has reasonable surfing conditions, many surfers opt for the beach kn ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Otway Ranges
The Great Otway National Park is a national park located in the Barwon South West region of Victoria, Australia. The national park is situated approximately southwest of Melbourne, in the Otway Ranges, a low coastal mountain range. It contains a diverse range of landscapes and vegetation types. History Commercial logging began in the Otway Ranges in the 1880s. After World War I, with improvements to the roads and railways, logging increased massively, peaking in 1961, almost entirely stripping the Otway Ranges of its old-growth forest and causing land degradation issues, but has since been greatly reduced. The forest standing today highlights the lengthy period needed to regrow the giant trees of the past and to reproduce the ecological complexity nearing that of the original wild forest. Historically, several bushfires have burnt through the park's predecessor reserves, shaping its ecology and plant and animal diversity. The last major fire was part of the Ash Wednesday bu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Extinction
Extinction is the termination of an organism by the death of its Endling, last member. A taxon may become Functional extinction, functionally extinct before the death of its last member if it loses the capacity to Reproduction, reproduce and recover. As a species' potential Range (biology), range may be very large, determining this moment is difficult, and is usually done retrospectively. This difficulty leads to phenomena such as Lazarus taxon, Lazarus taxa, where a species presumed extinct abruptly "reappears" (typically in the Fossil, fossil record) after a period of apparent absence. Over five billion species are estimated to have died out. It is estimated that there are currently around 8.7 million species of eukaryotes globally, possibly many times more if microorganisms are included. Notable extinct animal species include Dinosaur, non-avian dinosaurs, Machairodontinae, saber-toothed cats, and mammoths. Through evolution, species arise through the process of specia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
