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Mulga Lands
The Mulga Lands are an interim Australian bioregion of eastern Australia consisting of dry sandy plains with low mulga woodlands and shrublands that are dominated by ''Acacia aneura'' (mulga). The Eastern Australia mulga shrublands ecoregion is coterminous with the Mulga Lands bioregion. Location and description Located in inland New South Wales and Queensland these are flat plains with some low hills. and infertile sandy soil with a cover of grasses and shrubs with mulga and eucalyptus trees. The region contains areas of wetland, most of them only seasonally flooded, these include Lake Wyara and Lake Numalla, the Currawinya Lakes, Lake Bindegolly and others on the Warrego and the Paroo Rivers, the latter of which in particular remains relatively unmanaged and in its natural state. The area has a very dry climate, with unpredictable low rainfall (450mm-650mm per year). The plains are drained in three directions: the eastern side by the Wallam, Nebine and Mungallala C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australasian Realm
The Australasian realm is a biogeographic realm that is coincident with, but not (by some definitions) the same as, the geographical region of Australasia. The realm includes Australia, the island of New Guinea (comprising Papua New Guinea and the Indonesian province of Papua), and the eastern part of the Indonesian archipelago, including the island of Sulawesi, the Moluccan islands (the Indonesian provinces of Maluku and North Maluku), and the islands of Lombok, Sumbawa, Sumba, Flores, and Timor, often known as the Lesser Sundas. The Australasian realm also includes several Pacific island groups, including the Bismarck Archipelago, Vanuatu, the Solomon Islands, and New Caledonia. New Zealand and its surrounding islands are a distinctive sub-region of the Australasian realm. The rest of Indonesia is part of the Indomalayan realm. In the classification scheme developed by Miklos Udvardy, New Guinea, New Caledonia, Solomon Islands and New Zealand are placed in the Oceania ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lake Numalla
Lake Numalla is located in the Mulga Lands bioregion of Western Queensland, Australia. The area has a very dry climate, with unpredictable low rainfall (450 mm-650mm per year). Lake Numalla is freshwater while nearby Lake Wyara is saline. These provide significant waterbird habitats at times of drought and for migrating waders which travel across inland Australia.Environmental Protection Agency (Queensland) (2002). Heritage Trails of the Queensland Outback. State of Queensland. p. 113. 200 bird species have been recorded in the park. The lake is part of Currawinya National Park and is a site listed under the Ramsar Convention The Ramsar Convention on Wetlands of International Importance Especially as Waterfowl Habitat is an international treaty for the conservation and sustainable use of Ramsar sites (wetlands). It is also known as the Convention on Wetlands. It i .... References {{DEFAULTSORT:Numalla Lakes of Queensland ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Great Artesian Basin
The Great Artesian Basin (GAB), located in Australia, is the largest and deepest artesian basin in the world, stretching over , with measured water temperatures ranging from . The basin provides the only source of fresh water through much of inland Australia. The Basin underlies 22% of the continent, including the states and territories of Queensland (most of), the Northern Territory (the south-east corner of), South Australia (the north-east part of), and New South Wales (northern part of). The basin is deep in places and is estimated to contain of groundwater. The Great Artesian Basin Coordinating Committee (GABCC) GABCC website coordinates activity between the various levels of government and community organisations. Physiography This area is one of the distinct physiographic provinces of the larger |
Lake Eyre
Lake Eyre ( ), officially known as Kati Thanda–Lake Eyre, is an endorheic lake in east-central Far North South Australia, some north of Adelaide. The shallow lake is the depocentre of the vast endorheic Lake Eyre basin, and contains the lowest natural point in Australia at approximately below sea level ( AHD), and on the rare occasions that it fills completely, is the largest lake in Australia covering an area up to . When the lake is full, it has the same salinity level as seawater, but becomes hypersaline as the lake dries up and the water evaporates. The lake was named in honour of Edward John Eyre, the first European to see it in 1840. The lake's official name was changed in December 2012 to combine the name "Lake Eyre" with the Aboriginal name, Kati Thanda. The native title over the lake and surrounding region is held by the Arabana people. Geography Kati Thanda–Lake Eyre is in the deserts of central Australia, in northern South Australia. The Lake Eyre Ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Barcoo River
The Barcoo River in western Queensland, Australia rises on the northern slopes of the Warrego Range, flows in a south-westerly direction and unites with the Thomson River to form Cooper Creek. The first European to see the river was Thomas Mitchell in 1846, who named it Victoria River, believing it to be the same river as that named Victoria River by J. C. Wickham in 1839. It was renamed by Edmund Kennedy after a name supplied by local Aborigines. The waters of the river flow towards Lake Eyre in central Australia while those of rivers further east join the Murray-Darling basin and reach the sea in South Australia. The river forms a boundary between outback Australia and the "Far Outback"; legend has it that west of the Barcoo there is very little in the way of civilisation. Tributaries include the Alice River Towns situated on the banks of the Barcoo River include Blackall, Isisford, Tambo and Retreat. The southern boundary of Welford National Park is marked by the Ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bulloo River
The Bulloo River is an isolated drainage system in western Queensland, central Australia. Its floodplain, which extends into northern New South Wales, is an important area for waterbirds when inundated. It comprises most of the Bulloo-Bancannia drainage basin. Description The Bulloo is the only river in the region not part of either the Murray–Darling basin or the Lake Eyre basin; instead it flows into several ephemeral lakes which are blocked by low hills from reaching the Lake Frome, the Paroo River or the Lake Bancannia systems. In its lowest reaches, which extend to near Tibooburra, New South Wales, is the distributary known as Bella Creek. It is believed that in past wet periods the Bulloo has had connections to Lake Frome because its fish fauna resembles that of the Lake Eyre basin rather than that of the Murray–Darling basin. Several tributaries flow into the Bulloo in its upper reaches, the largest being Blackwater Creek. Ranges of low hills prevent the lower ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Culgoa River
The Culgoa River is a river that is part of the Darling catchment within the Murray–Darling basin and is located in South West Queensland. Course and features The river is a continuation of the western branch of the Balonne River in southern Queensland, near Dirranbandi, and flows generally south-west across parts of the Darling Riverine Plains, joined by ten tributaries, including the Balonne and Birrie rivers, before forming its confluence with the Darling River near Bourke; descending over its course. Cubbie Station, located on the Culgoa River, is situated adjacent to a large diversion channel which permits the farm, under licence to store of river water. According to downstream farmers in 2008, large cotton farms, such as Cubbie Station, have reduced the traditional flow of the Culgoa River by one third. By 2009, downstream farmers where claiming that due to upstream water entitlements on the Culgoa River, since 2000, the Lower Balonne floodplain had not receive ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mungallala Creek
Mungallala is a rural town and locality in the Maranoa Region, Queensland, Australia. In the , the locality of Mungallala had a population of 136 people. Geography The town is in South West Queensland, west of the state capital Brisbane and west of the regional centre of Roma. The Warrego Highway passes from east ( Womalilla) to west ( Morven) through the locality, passing through the town which is in the eastern part of the locality. The Western railway line also passes from east to west through the locality, roughly parallel and to the south of the highway. The town is served by the Mungallala railway station, south-west of the town (). The former locality of Dulvadilla/Dulbydilla is within the locality of Mundallala. Dulbydilla railway siding remains on the western railway line in the west of the locality at . The town consists of only a few streets. History The name ''Mungallala'' derives from a pastoral run and comes from the Kunggari language with from ''mungar / ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Paroo River
The Paroo River, a series of waterholes, connected in wet weather as a running stream of the Darling catchment within the Murray–Darling basin, is located in the South West region of Queensland and Far West region of New South Wales, Australia. It is the home of the Paarkantji people. Course and features The river rises in the gorge country of western Queensland south of the Mariala National Park, and flows generally south and spreads into the vast floodplains of New South Wales, eventually reaching the Paroo overflow lakes. Most commonly, the Paroo River terminates on the floodplain south of Wanaaring; and only reaches the Darling River in the wettest of years, otherwise spilling into the Paroo River Wetlands. The river is joined by forty-three minor tributaries; as it descends over its course. The Paroo River is the last remaining free-flowing river in the northern part of the Murray-Darling basin; and is impounded by the natural formation of the Buckenby Waterhole, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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