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IBRA Regions
The Interim Biogeographic Regionalisation for Australia (IBRA) is a biogeography, biogeographic regionalisation of Australia developed by the Australian government's Department of Sustainability, Environment, Water, Population and Communities (Australia), Department of Sustainability, Environment, Water, Population, and Communities. It was developed for use as a planning tool, for example for the establishment of a national Reserve System, national reserve system. The first version of IBRA was developed in 1993–94 and published in 1995. Within the broadest scale, Australia is a major part of the Australasia Australasian realm, biogeographic realm, as developed by the World Wide Fund for Nature. Based on this system, the world is also split into Biome#Olson & Dinerstein (1998) biomes for WWF / Global 200, 14 terrestrial habitats, also called biomes, of which eight are shared by Australia. The Australian land mass is divided into 89 bioregions and 419 Terrestrial ecoregion, subr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Interim Biogeographic Regionalisation For Australia, Version 7
Interim may refer to: Temporary organizational arrangements (general concept) *Provisional government, emergency government during the creation, collapse, or crisis of a state; also called interim government *Caretaker government, temporary rule between governments in a parliamentary democracy; also called interim government *Acting president, interim head of a state *Acting (law), designation of a person temporarily exercising the authority of any position *Interim management, in business *Regent, temporary ruler standing in for monarch currently unable to exercise rule *Locum, a person who temporarily fulfills the duties of another Legal concepts and procedures *Interim order, court order in effect pending outcome of a case *Interim trustee, concept in United States bankruptcy law *Interim appeal, a partial appeal in United States law *Interim interdict in Scots law, a temporary injunction *Judicial interim release, part of Canadian bail law Temporary peaces *Regensburg Inter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nhulunbuy (biogeographic Subregion)
Nhulunbuy () is a town and locality in the far north of the Northern Territory of Australia. Founded on the Gove Peninsula in north-east Arnhem Land when a bauxite mine and deep water port were established in the late 1960s, the town's economy largely revolved around its alumina refinery until it closed in May 2014. In the , the locality of Nhulunbuy had a population of 3,350 people. History This area in Northeast Arnhem Land has been home to the Yolngu Aboriginal people for at least 40,000 years. Matthew Flinders, in his circumnavigation of Australia in 1803, met the Macassan trading fleet near present-day Nhulunbuy, an encounter that led to the establishment of settlements on Melville Island and the Cobourg Peninsula. A beach close to the township is named Macassan Beach in honour of this encounter. In 1963, an Australian Government decision excised part of the land for a bauxite mine and alumina refinery to be operated by the North Australian Bauxite and Alumina ... [...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] |
Avon Wheatbelt
The Avon Wheatbelt is a bioregion in Western Australia. It has an area of . It is considered part of the larger Southwest Australia savanna ecoregion. Geography The Avon Wheatbelt bioregion is mostly a gently undulating landscape with low relief. It lies on the Yilgarn craton, an ancient block of crystalline rock, which was uplifted in the Tertiary and dissected by rivers. The craton is overlain by laterite deposits, which in places have decomposed into yellow sandplains, particularly on low hills. Steep-sided erosional gullies, known as breakaways, are common. Beecham, Brett (2001). "Avon Wheatbelt 2 (AW2 - Re-juvenated Drainage subregion)" in ''A Biodiversity Audit of Western Australia’s 53 Biogeographical Subregions in 2002''. Department of Conservation and Land Management, Government of Western Australia, November 2001. Accessed 15 May 2022/ref> In the south and west (the Katanning subregion), streams are mostly perennial, and feed rivers which drain westwards to empt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victorian Alps
The Victorian Alps, also known locally as the High Country, is a large mountain system in the southeastern Australian state of Victoria. Occupying the majority of eastern Victoria, it is the southwestern half of the Australian Alps (the other half being the Snowy Mountains), the tallest portion of the Great Dividing Range. The Yarra and Dandenong Ranges, both sources of rivers and drinking waters for Melbourne (Victoria's capital, largest city and home to three quarters of the state's population), are branches of the Victorian Alps. The promise of gold in the mid-1800s, during the Victorian gold rush, led to the European settlement of the area. The region's rich natural resources brought a second wave of agricultural settlers; the foothills around the Victorian Alps today has a large agrarian sector, with significant cattle stations being sold recently for over thirty million dollars. The Victorian Alps is also the source of many of Victoria's water ways, including Murray ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Snowy Mountains
The Snowy Mountains, known informally as "The Snowies", is an IBRA subregion in southern New South Wales, Australia, and is the tallest mountain range in mainland Australia, being part of the continent's Great Dividing Range, a cordillera system. It makes up the northeastern half of the Australian Alps (the other half being the Victorian Alps) and contains Australia's five tallest peaks, all of which are above , including the tallest Mount Kosciuszko, which reaches to a height of above sea level. The offshore Tasmanian highlands makes up the only other major alpine region present in the whole of Australia. The Snowy Mountains experience large natural snowfalls for several months of the year; with significant accumulation during May, June, July, August, September and October with the snow cover usually melting by November (although it can occasionally persist through high summer and the next autumn). It is considered to be one of the centres of the Australian ski industry d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Victoria (Australia)
Victoria, commonly abbreviated as Vic, is a States and territories of Australia, state in southeastern Australia. It is the second-smallest state (after Tasmania), with a land area of ; the second-most-populated state (after New South Wales), with a population of over 7 million; and the most densely populated state in Australia (30.6 per km2). Victoria's economy is the List of Australian states and territories by gross state product, second-largest among Australian states and is highly diversified, with service sectors predominating. Victoria is bordered by New South Wales to the north and South Australia to the west and is bounded by the Bass Strait to the south (with the exception of a small land border with Tasmania located along Boundary Islet), the Southern Ocean to the southwest, and the Tasman Sea (a marginal sea of the South Pacific Ocean) to the southeast. The state encompasses a range of climates and geographical features from its temperate climate, temperate coa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New South Wales
New South Wales (commonly abbreviated as NSW) is a States and territories of Australia, state on the Eastern states of Australia, east coast of :Australia. It borders Queensland to the north, Victoria (state), Victoria to the south, and South Australia to the west. Its coast borders the Coral Sea, Coral and Tasman Seas to the east. The Australian Capital Territory and Jervis Bay Territory are Enclave and exclave, enclaves within the state. New South Wales' state capital is Sydney, which is also Australia's most populous city. , the population of New South Wales was over 8.3 million, making it Australia's most populous state. Almost two-thirds of the state's population, 5.3 million, live in the Greater Sydney area. The Colony of New South Wales was founded as a British penal colony in 1788. It originally comprised more than half of the Australian mainland with its Western Australia border, western boundary set at 129th meridian east in 1825. The colony then also includ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Alps
The Australian Alps are a mountain range in southeast Australia. The range comprises an Interim Biogeographic Regionalisation for Australia, interim Australian bioregion,IBRA Version 6.1 data and is the highest mountain range in Australia. The range straddles the borders of eastern Victoria (Australia), Victoria, southeastern New South Wales, and the Australian Capital Territory. It contains Australia's only peaks exceeding in elevation, and is the only bioregion on the Australian mainland in which deep Snow in Australia, snow falls annually. The range comprises an area of . The Australian Alps are part of the Great Dividing Range, the series of mountain and hill ranges and tablelands that runs about from northern Queensland, through New South Wales, and into the northern part of Victoria ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alligator (biogeographic Subregion)
An alligator, or colloquially gator, is a large reptile in the genus ''Alligator'' of the family Alligatoridae in the order Crocodilia. The two extant species are the American alligator (''A. mississippiensis'') and the Chinese alligator (''A. sinensis''). Additionally, several extinct species of alligator are known from fossil remains. Alligators first appeared during the late Eocene epoch about 37 million years ago. The term "alligator" is likely an anglicized form of ', Spanish for "the lizard", which early Spanish explorers and settlers in Florida called the alligator. Early English spellings of the name included ''allagarta'' and ''alagarto''. Evolution Alligators and caimans split in North America during the early Tertiary or late Cretaceous (about 53 million to 65 million years ago). The Chinese alligator split from the American alligator about 33 million years ago and probably descended from a lineage that crossed the Bering land bridge during th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
