|
Negri River
The Negri River is a river in Australia. It flows from the Northern Territory into Western Australia, where it merges with the Ord River to become part of the Ord River catchment. It is roughly 100 kilometres long. It was named by Alexander Forrest on 2 August 1879, the same day he named the Ord River. The following is from his journal. We started on again today, and steering N. E. and E.N.E. for about six miles, we came to a large river, very similar in character to the one we have been following down during the last week. I have named this river the Negri, after Commander Christopher Negri of Turin. In all probability it joins the one we have just left; so, after crossing it, we turned Northwards, hoping again to come upon the larger stream. Environment Many parts of the river's catchment suffered erosion and become degraded due to overgrazing in the first half of the 20th century. The increased sediment load posed a long-term threat to the Ord River Dam that required a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a country comprising mainland Australia, the mainland of the Australia (continent), Australian continent, the island of Tasmania and list of islands of Australia, numerous smaller islands. It has a total area of , making it the list of countries and dependencies by area, sixth-largest country in the world and the largest in Oceania. Australia is the world's flattest and driest inhabited continent. It is a megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and Climate of Australia, climates including deserts of Australia, deserts in the Outback, interior and forests of Australia, tropical rainforests along the Eastern states of Australia, coast. The ancestors of Aboriginal Australians began arriving from south-east Asia 50,000 to 65,000 years ago, during the Last Glacial Period, last glacial period. By the time of British settlement, Aboriginal Australians spoke 250 distinct l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northern Territory
The Northern Territory (abbreviated as NT; known formally as the Northern Territory of Australia and informally as the Territory) is an states and territories of Australia, Australian internal territory in the central and central-northern regions of Australia. The Northern Territory shares its borders with Western Australia to the west (129th meridian east), South Australia to the south (26th parallel south), and Queensland to the east (138th meridian east). To the north, the Northern Territory looks out to the Timor Sea, the Arafura Sea, and the Gulf of Carpentaria, including Western New Guinea and various other islands of the Indonesian archipelago. The NT covers , making it the third-largest Australian federal division, and List of country subdivisions by area, the 11th-largest country subdivision in the world. It is sparsely populated, with a population of only 249,000 – fewer than half the population of Tasmania. The largest population centre is the capital city of Darw ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Australia
Western Australia (WA) is the westernmost state of Australia. It is bounded by the Indian Ocean to the north and west, the Southern Ocean to the south, the Northern Territory to the north-east, and South Australia to the south-east. Western Australia is Australia's largest state, with a land area of , and is also the List of country subdivisions by area, second-largest subdivision of any country on Earth. Western Australia has a diverse range of climates, including tropical conditions in the Kimberley (Western Australia), Kimberley, deserts in the interior (including the Great Sandy Desert, Little Sandy Desert, Gibson Desert, and Great Victoria Desert) and a Mediterranean climate on the south-west and southern coastal areas. the state has 2.965 million inhabitants—10.9 percent of the national total. Over 90 percent of the state's population live in the South-West Land Division, south-west corner and around 80 percent live in the state capital Perth, leaving the remainder ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ord River
The Ord River is a river in the Kimberley (Western Australia), Kimberley region of Western Australia. The river's catchment covers . The lower Ord River and the confluence with Cambridge Gulf create the most northern estuarine environment in Western Australia. The Ord River Irrigation Scheme was built in stages during the 20th century. Australia's largest artificial lake by volume, Lake Argyle, was completed in 1972. The lower reaches of the river support an important wetland area known as the Ord River Floodplain, a protected area that contains numerous mangrove forests, lagoons, creeks, flats, and extensive floodplains. The traditional owners are the Miriwoong and Gajerrong peoples who have inhabited the area for thousands of years and know the Ord River as . In a letter to the Surveyor General, dated 12 October 1959, Louise Gardiner, Secretary of the Nomenclature Advisory Committee wrote: Cununurra'...means 'Black Soil'. It is the native name for Ord River. Perhaps it may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Forrest
Alexander Forrest CMG (22 September 1849 – 20 June 1901) was an explorer and surveyor of Western Australia, and later also a member of parliament. As a government surveyor, Forrest explored many areas of remote Western Australia, particularly the Kimberley region. Several of his expeditions were conducted alongside his brother, John Forrest, who became the first Premier of Western Australia. In later life, Forrest served in the unicameral Legislative Council from 1887 to 1890, representing the seat of Kimberley. Following the advent of responsible government, he was elected to the Legislative Assembly, representing the seat of West Kimberley from 1890 until his death. He was also mayor of Perth on two occasions, from 1892 to 1895 and from 1897 to 1900. Early life Forrest was born at Picton, near Bunbury in Western Australia, the fourth of nine sons of William and Margaret Forrest. He was educated at the government school in Bunbury under John Hislop, then completed hi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The West Australian
''The West Australian'' is the only locally edited daily newspaper published in Perth, Western Australia. It is owned by Seven West Media (SWM), as is the state's other major newspaper, ''The Sunday Times''. It is the second-oldest continuously produced newspaper in Australia, having been published since 1833. It tends to have conservative leanings, and has mostly supported the Liberal–National Party Coalition. It has Australia's largest share of market penetration (84% of WA) of any newspaper in the country. Content ''The West Australian'' publishes international, national and local news. , newsgathering was integrated with the TV news and current-affairs operations of '' Seven News'', Perth, which moved its news staff to the paper's Osborne Park premises. SWM also publishes two websites from Osborne Park—thewest.com.au and PerthNow. The daily newspaper includes lift-outs including Play Magazine, The Guide, West Weekend, and Body and Soul. Thewest.com.au is the online ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Overgrazing
Overgrazing occurs when plants are exposed to intensive grazing for extended periods of time, or without sufficient recovery periods. It can be caused by either livestock in poorly managed agricultural applications, game reserves, or nature reserves. It can also be caused by immobile, travel restricted populations of native or non-native wild animals. Overgrazing reduces the usefulness, productivity and biodiversity of the land and is one cause of desertification and erosion. Overgrazing is also seen as a cause of the spread of invasive species of non-native plants and of weeds. Degrading land, emissions from animal agriculture and reducing the biomass in a ecosystem contribute directly to climate change between grazing events. Successful planned grazing strategies have been in support of the American bison of the Great Plains, or migratory wildebeest of the African savannas, or by holistic planned grazing. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bush Regeneration
Bush regeneration, a form of natural area restoration, is the term used in Australia for the ecological restoration of remnant vegetation areas, such as through the minimisation of negative disturbances, both exogenous such as exotic weeds and endogenous such as erosion. It may also attempt to recreate conditions of pre-European arrival, for example by simulating endogenous disturbances such as fire. Bush regeneration attempts to protect and enhance the floral biodiversity in an area by providing conditions conducive to the recruitment and survival of native plants. History Bradley method In the early 1960s Joan and Eileen Bradley developed a series of weed control techniques through a process of trial and error. Their work was the beginning of minimal disturbance bush regeneration in New South Wales. The Bradley method urges a naturalistic approach by encouraging the native vegetation to self-reestablish. The Bradleys used their method to successfully clear weeds from a re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of Australia
Rivers are ordered alphabetically, by state. The same river may be found in more than one state as many rivers cross state borders. Longest rivers nationally Longest river by state or territory Although the Murray River forms much of the border separating New South Wales and Victoria, it is not Victoria's longest river because the New South Wales border is delineated by the river's southern bank rather than by the middle of the river. The only section of the river formally within Victoria is a stretch of approximately where it separates Victoria and South Australia. At this point, the middle of the river forms the border. Rivers by state or territory The following is a list of rivers located within States and territories of Australia, Australian states and territories. Where a river crosses a state or territory boundary, it is listed in both states and territories. Where a river has a name that includes the word Stream, creek, it has been officially designated as a river. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Watercourses In Western Australia
Western Australia has many watercourses with gazetted names, including rivers, streams, stream, brooks, stream, creeks, gully, gullies, anabranches and Backwater (river), backwaters. This lis is complete with respect to the 1996 Gazetteer of Australia.Gazetteer of Australia (1996). Belconnen, ACT: Australian Surveying and Land Information Group. Dubious names have been checked against the online 2004 data, and in all cases confirmed correct. However, if any watercourses have been gazetted or deleted since 1996, this list does not reflect these changes. Strictly speaking, Australian place names are gazetted in capital letters only; the names in this list have been converted to mixed case in accordance with normal capitalisation conventions. Locations are as gazetted; some watercourses may extend over long distances. *List of watercourses in Western Australia, 0-9 *List of watercourses in Western Australia, A *List of watercourses in Western Australia, B *List of watercourses in W ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rivers Of The Northern Territory
Rivers are ordered alphabetically, by state. The same river may be found in more than one state as many rivers cross state borders. Longest rivers nationally Longest river by state or territory Although the Murray River forms much of the border separating New South Wales and Victoria, it is not Victoria's longest river because the New South Wales border is delineated by the river's southern bank rather than by the middle of the river. The only section of the river formally within Victoria is a stretch of approximately where it separates Victoria and South Australia. At this point, the middle of the river forms the border. Rivers by state or territory The following is a list of rivers located within Australian states and territories. Where a river crosses a state or territory boundary, it is listed in both states and territories. Where a river has a name that includes the word creek, it has been officially designated as a river. Australian Capital Territory * Rivers of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
