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Natural Temperate Grassland Of The Victorian Volcanic Plain
The Victorian Volcanic Plain Grasslands are a critically endangered temperate grasslands that occur in the Australian state of Victoria, stretching from Hamilton in the northwest to the city of Melbourne. Part of the Southern Volcanic Plain and bordering the Gippsland Plains Grassy Woodland to the east, the grasslands sit on Cainozoic volcanic deposits. In 2011, the Victorian Government had reserved 15,000 hectares of land to protect the critically endangered community.The Western Grassland Reserves Biodiversity of the Western Volcanic Plains. Retrieved 3 September 2022. Only less than 5% of the pre-European concentration of the s remain. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Griffiths Island
Griffiths Island, sometimes incorrectly spelled as Griffith Island or Griffitts Island, lies at the mouth of the Moyne River next to, and within the bounds of, the town of Port Fairy, in the Western District of the state of Victoria in Australia. Griffiths now has no permanent inhabitants, but is connected to the mainland by a causeway and is accessible on foot. It forms part of the Port Fairy and Belfast Coastline Protection Reserve and, as well as being a tourist attraction, is an important site in the context of the history of European settlement of western Victoria. It is managed by the Moyne Shire Council. History There is little surviving evidence of Aboriginal use of the island, though it was visited by the local Gunditjmara people, who knew it as ''Moleen''. Following commercial investigation of the western Victorian coast, it was named after John Griffiths, an entrepreneur and merchant from Launceston in northern Tasmania, who figures prominently in the early h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wildflower
A wildflower (or wild flower) is a flower that grows in the wild, meaning it was not intentionally seeded or planted. The term implies that the plant probably is neither a hybrid nor a selected cultivar that is in any way different from the way it appears in the wild as a native plant, even if it is growing where it would not naturally. The term can refer to the flowering plant as a whole, even when not in bloom, and not just the flower. "Wildflower" is not an exact term. More precise terms include ''native species'' (naturally occurring in the area, see flora), ''exotic'' or, better, ''introduced species'' (not naturally occurring in the area), of which some are labelled ''invasive species'' (that out-compete other plants – whether native or not), ''imported'' (introduced to an area whether deliberately or accidentally) and ''naturalized'' (introduced to an area, but now considered by the public as native). In the United Kingdom, the organization Plantlife International in ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tussock Grass
Tussock grasses or bunch grasses are a group of grass species in the family Poaceae. They usually grow as singular plants in clumps, tufts, hummocks, or bunches, rather than forming a sod or lawn, in meadows, grasslands, and prairies. As perennial plants, most species live more than one season. Tussock grasses are often found as forage in pastures and ornamental grasses in gardens. Many species have long roots that may reach or more into the soil, which can aid slope stabilization, erosion control, and soil porosity for precipitation absorption. Also, their roots can reach moisture more deeply than other grasses and annual plants during seasonal or climatic droughts. The plants provide habitat and food for insects (including Lepidoptera), birds, small animals and larger herbivores, and support beneficial soil mycorrhiza. The leaves supply material, such as for basket weaving, for indigenous peoples and contemporary artists. Tussock and bunch grasses occur in almost any habitat w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Land Clearing In Australia
Land clearing in Australia describes the removal of native vegetation and deforestation in Australia. Land clearing involves the removal of native vegetation and habitats, including the bulldozing of native bushlands, forests, savannah, woodlands and native grasslands and the draining of natural wetlands for replacement with agriculture, urban and other land uses. , of the vegetation which existed in Australia at the time of European settlement, approximately 87% remains. One estimate places the rate of rainforest of all types has been reduced by three quarters since the time of European settlement from eight million hectares to two million. Land clearing threatens native species including ground orchids and eucalyptus. Land clearing is an important environmental issue in Australia. Bans on land clearing have been placed by state governments. This policy largely permitted Australia to abide by its commitments to the Kyoto Protocol. Causes The underlying causes of land-cle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bushfires In Australia
Bushfires in Australia are a widespread and regular occurrence that have contributed significantly to shaping the nature of the continent over millions of years. Eastern Australia is one of the most fire-prone regions of the world, and its predominant eucalyptus forests have evolved to thrive on the phenomenon of bushfire. However, the fires can cause significant property damage and loss of both human and animal life. Bushfires have killed approximately 800 people in Australia since 1851, and billions of animals. The most destructive fires are usually preceded by extreme high temperatures, low relative humidity and strong winds, which combine to create ideal conditions for the rapid spread of fire. Severe fire storms are often named according to the day on which they peaked, including the five most deadly blazes: Black Saturday 2009 in Victoria (173 people killed, 2,000 homes lost); Ash Wednesday 1983 in Victoria and South Australia (75 dead, nearly 1,900 homes); Black Frida ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grazing
In agriculture, grazing is a method of animal husbandry whereby domestic livestock are allowed outdoors to roam around and consume wild vegetations in order to convert the otherwise indigestible (by human gut) cellulose within grass and other forages into meat, milk, wool and other animal products, often on land unsuitable for arable farming. Farmers may employ many different strategies of grazing for optimum production: grazing may be continuous, seasonal, or rotational within a grazing period. Longer rotations are found in ley farming, alternating arable and fodder crops; in rest rotation, deferred rotation, and mob grazing, giving grasses a longer time to recover or leaving land fallow. Patch-burn sets up a rotation of fresh grass after burning with two years of rest. Conservation grazing proposes to use grazing animals to improve the biodiversity of a site, but studies show that the greatest benefit to biodiversity comes from removing grazing animals from the landscape. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Drought
A drought is defined as drier than normal conditions.Douville, H., K. Raghavan, J. Renwick, R.P. Allan, P.A. Arias, M. Barlow, R. Cerezo-Mota, A. Cherchi, T.Y. Gan, J. Gergis, D. Jiang, A. Khan, W. Pokam Mba, D. Rosenfeld, J. Tierney, and O. Zolina, 2021Water Cycle Changes In Climate Change 2021: The Physical Science Basis. Contribution of Working Group I to the Sixth Assessment Report of the Intergovernmental Panel on Climate Change [Masson-Delmotte, V., P. Zhai, A. Pirani, S.L. Connors, C. Péan, S. Berger, N. Caud, Y. Chen, L. Goldfarb, M.I. Gomis, M. Huang, K. Leitzell, E. Lonnoy, J.B.R. Matthews, T.K. Maycock, T. Waterfield, O. Yelekçi, R. Yu, and B. Zhou (eds.)]. Cambridge University Press, Cambridge, United Kingdom and New York, NY, USA, pp. 1055–1210, doi:10.1017/9781009157896.010. This means that a drought is "a moisture deficit relative to the average water availability at a given location and season". A drought can last for days, months or years. Drought ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Australia
South Australia (commonly abbreviated as SA) is a state in the southern central part of Australia. It covers some of the most arid parts of the country. With a total land area of , it is the fourth-largest of Australia's states and territories by area, and second smallest state by population. It has a total of 1.8 million people. Its population is the second most highly centralised in Australia, after Western Australia, with more than 77 percent of South Australians living in the capital Adelaide, or its environs. Other population centres in the state are relatively small; Mount Gambier, the second-largest centre, has a population of 33,233. South Australia shares borders with all of the other mainland states, as well as the Northern Territory; it is bordered to the west by Western Australia, to the north by the Northern Territory, to the north-east by Queensland, to the east by New South Wales, to the south-east by Victoria, and to the south by the Great Australian Bight.M ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Portland, Victoria
Portland is a city in Victoria, Australia, and is the oldest European settlement in the state. It is also the main urban centre in the Shire of Glenelg and is located on Portland Bay. As of the 2021 census the population was 10,016, increasing from a population of 9,712 taken at the 2016 census. History Early history The Gunditjmara, an Aboriginal Australian people, are the traditional owners of much of south-west Victoria, including what is now Portland, having lived there for thousands of years. They are today renowned for their early aquaculture development at nearby Lake Condah. Physical remains such as the weirs and fish traps are to be found in the Budj Bim heritage areas. The Gunditjmara were a settled people, living in small circular weather-proof stone huts about high, grouped as villages, often around eel traps and aquaculture ponds. On just one hectare of Allambie Farm, archaeologists have discovered the remains of 160 house sites. 19th century European settlement ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Doreen, Victoria
Doreen is a suburb in Melbourne, Victoria (Australia), Victoria, Australia, north-east of Melbourne's Melbourne central business district, Central Business District, located within the City of Whittlesea and Shire of Nillumbik Local government areas of Victoria, local government areas. Doreen recorded a population of 27,122 at the 2021 Australian census, 2021 census. Patrick Reid settled the area in 1844, calling it "Hazel Glen". The Post Office opened on 8 December 1870 as Hazelglen, and was renamed Doreen in 1895. The area has a community hall and a Country Fire Authority fire station. History Doreen was initially established by Europeans in the year 1844. One of these early settlers was Patrick Reid. Reid had a holding over the land, calling the area "Hazel Glen". In 1862, Reid's holdings over the land were subdivided into farmland, which lead to further settler coming to the area. The increase in settlers within the area lead to the construction of a Methodist church on t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ISS055-E-114721 - View Of Victoria, Australia
The International Space Station (ISS) is the largest modular space station currently in low Earth orbit. It is a multinational collaborative project involving five participating space agencies: NASA (United States), Roscosmos (Russia), JAXA (Japan), ESA (Europe), and CSA (Canada). The ownership and use of the space station is established by intergovernmental treaties and agreements. The station serves as a microgravity and space environment research laboratory in which scientific research is conducted in astrobiology, astronomy, meteorology, physics, and other fields. The ISS is suited for testing the spacecraft systems and equipment required for possible future long-duration missions to the Moon and Mars. The ISS programme evolved from the Space Station ''Freedom'', a 1984 American proposal to construct a permanently crewed Earth-orbiting station, and the contemporaneous Soviet/Russian ''Mir-2'' proposal from 1976 with similar aims. The ISS is the ninth space station to be i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
