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Manning-Hawkesbury
The Central Eastern Shelf Province is a biogeographic region of Australia's coastal and continental shelf waters. It includes the warm temperate coastal waters of eastern Australia. It is a provincial level bioregion in the Integrated Marine and Coastal Regionalisation of Australia (IMCRA) system."A Guide to the Integrated Marine and Coastal Regionalisation of Australia Version 4.0". Department of Environment and Heritage, Government of Australia. June 2006. ISBN 0 642 552274. It corresponds to the Manning-Hawkesbury marine ecoregion in the WWF's Marine Ecoregions of the World system. Geography The Central Eastern Shelf Province extends along the eastern coast of Australia, from Coffs Harbour to south of Wollongong. In the east it extends to the edge of the continental shelf. On the north it adjoins the Central Eastern Shelf Transition, a transitional region between the warm temperate and tropical waters. On the south it adjoins the Southeast Shelf Transition region, the transiti ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IMCRA 4
The Integrated Marine and Coastal Regionalisation of Australia (IMCRA), formerly the Interim Marine and Coastal Regionalisation for Australia, is a biogeography, biogeographic regionalisation of the oceanic waters of Australia's exclusive economic zone (EEZ). As of 2008, the most recent version is IMCRA Version 4.0. IMCRA actually defines two bioregionalisations: a benthic bioregionalisation, based on biogeography of fish together with geophysics, geophysical data; and a pelagic bioregionalisation, base on oceanography, oceanographic characteristics. The benthic bioregionalisation incorporates three separate regionalisations: #A regionalisation of the EEZ into provincial bioregions, based on the biogeography of bottom dwelling fishes. In IMCRA 4.0, 41 provincial bioregions, consisting of 24 ''provinces'' and 17 ''transitions''. #A regionalisation of the continental shelf into ''meso-scale regions'' based on biological and physical characters, and the distance from the coast. I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Eastern Shelf Transition
Tweed–Moreton, also known as the Central Eastern Shelf Transition, is a marine biogeographic region of eastern Australia. The region includes the coastal and estuarine waters from just north of the Baffle Creek estuary in Queensland to north of Nambucca Heads in New South Wales. It extends from the shore to the edge of the narrow continental shelf,Thackway R, Cresswell ID. 1998. Interim Marine and Coastal Regionalisation for Australia: An Ecosystem-based Classification for Marine and Coastal Environments. Version 3.3. Canberra (Australia): Environment Australia, Commonwealth Department of the Environment. with an area of 46,484 km2."Tweed-Moreton". DOPA Explorer. Accessed 8 August 2021/ref> It is a transition zone between the tropical waters of the northeastern Australian coast ( Northeast Shelf Province) and the warm temperate seas of the central eastern Australian coast (Manning-Hawkesbury or Central Eastern Shelf Province). It is defined as both a bioregional province and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IMCRA Provincial Bioregions
The Integrated Marine and Coastal Regionalisation of Australia (IMCRA), formerly the Interim Marine and Coastal Regionalisation for Australia, is a biogeographic regionalisation of the oceanic waters of Australia's exclusive economic zone (EEZ). As of 2008, the most recent version is IMCRA Version 4.0. IMCRA actually defines two bioregionalisations: a benthic bioregionalisation, based on biogeography of fish together with geophysical data; and a pelagic bioregionalisation, base on oceanographic characteristics. The benthic bioregionalisation incorporates three separate regionalisations: #A regionalisation of the EEZ into provincial bioregions, based on the biogeography of bottom dwelling fishes. In IMCRA 4.0, 41 provincial bioregions, consisting of 24 ''provinces'' and 17 ''transitions''. #A regionalisation of the continental shelf into ''meso-scale regions'' based on biological and physical characters, and the distance from the coast. In IMCRA 4.0 there are 60 meso-scale reg ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Temperate Australasia
Temperate Australasia is a biogeographic region of the Earth's seas, comprising the temperate and subtropical waters of Australia and New Zealand, including both the Indian Ocean and Pacific coasts of the continent and adjacent islands. Temperate Australasia is a marine realm, one of the great biogeographic divisions of the world's ocean basins. Temperate Australasia encompasses the western, southern, and southeastern coasts of Australia, and Tasmania. The tropical waters of northern Australia are part of the Central Indo-Pacific marine realm. Temperate Australasia includes New Zealand's North and South Islands, the Kermadec Islands, Chatham Island, and Snares Island. The rest of New Zealand's subantarctic islands are part of the Southern Ocean realm.Spalding, Mark D., Helen E. Fox, Gerald R. Allen, Nick Davidson ''et al'' (2007). "Marine Ecoregions of the World: A Bioregionalization of Coastal and Shelf Areas". ''Bioscience'' Vol. 57 No. 7, July/August 2007, pp. 573–58/ref> I ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Marine And Coastal Regionalisation Of Australia
The Integrated Marine and Coastal Regionalisation of Australia (IMCRA), formerly the Interim Marine and Coastal Regionalisation for Australia, is a biogeographic regionalisation of the oceanic waters of Australia's exclusive economic zone (EEZ). As of 2008, the most recent version is IMCRA Version 4.0. IMCRA actually defines two bioregionalisations: a benthic bioregionalisation, based on biogeography of fish together with geophysical data; and a pelagic bioregionalisation, base on oceanographic characteristics. The benthic bioregionalisation incorporates three separate regionalisations: #A regionalisation of the EEZ into provincial bioregions, based on the biogeography of bottom dwelling fishes. In IMCRA 4.0, 41 provincial bioregions, consisting of 24 ''provinces'' and 17 ''transitions''. #A regionalisation of the continental shelf into ''meso-scale regions'' based on biological and physical characters, and the distance from the coast. In IMCRA 4.0 there are 60 meso-scale r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Australian Current
The East Australian Current (EAC) is a warm, southward, western boundary current that is formed from the South Equatorial Current (SEC) crossing the Coral Sea and reaching the eastern coast of Australia. At around 15° S near the Australian coast the SEC divides forming the southward flow of the EAC. It is the largest ocean current close to the shores of Australia. Behaviour The EAC reaches a maximum velocity at 30° S, where its flow can reach 90 cm/s. As it flows southward it splits from the coast at around 31° to 32° S. By the time it reaches 33° S it begins to undergo a southward meander while another portion of the transport turns back northward in a tight recirculation. At this location the EAC reaches its maximum transport of nearly 35 Sv (35 billion liters per second). The majority of the EAC flow that does not recirculate will move eastward into the Tasman Front, crossing the Tasman Sea just north of the cape of New Zealand. The remainder will flow sout ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's List of countries and dependencies by area, sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a Megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and climates, with Deserts of Australia, deserts in the centre, tropical Forests of Australia, rainforests in the north-east, and List of mountains in Australia, mountain ranges in the south-east. The ancestors of Aboriginal Australians began arriving from south east Asia approximately Early human migrations#Nearby Oceania, 65,000 years ago, during the Last Glacial Period, last i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ecoregions Of Australia
Ecoregions in Australia are geographically distinct plant and animal communities, defined by the World Wide Fund for Nature based on geology, soils, climate, and predominant vegetation. The World Wide Fund for Nature (WWF) identified 825 terrestrial ecoregions that cover the Earth's land surface, 40 of which cover Australia and its dependent islands. The WWF ecoregions are classified by biome type (tropical and subtropical moist broadleaf forests, temperate grasslands, savannas, and shrublands, tundra, etc.), and into one of eight terrestrial realms. Australia, together with New Zealand, New Guinea and neighboring island groups, is part of the Australasian realm. The IBRA bioregions informed the delineation of the WWF ecoregions for Australia, and the WWF ecoregions generally follow the same ecoregion boundaries, while often clustering two or more similar bioregions into a larger ecoregion. The ecoregion articles in Wikipedia generally follow the WWF scheme. The WWF ecoregions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biogeography Of New South Wales
Biogeography is the study of the distribution of species and ecosystems in geographic space and through geological time. Organisms and biological communities often vary in a regular fashion along geographic gradients of latitude, elevation, isolation and habitat area.Brown University, "Biogeography." Accessed February 24, 2014. . Phytogeography is the branch of biogeography that studies the distribution of plants. Zoogeography is the branch that studies distribution of animals. Mycogeography is the branch that studies distribution of fungi, such as mushrooms. Knowledge of spatial variation in the numbers and types of organisms is as vital to us today as it was to our early human ancestors, as we adapt to heterogeneous but geographically predictable environments. Biogeography is an integrative field of inquiry that unites concepts and information from ecology, evolutionary biology, taxonomy, geology, physical geography, palaeontology, and climatology.Dansereau, Pierre. 1957. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Stockton, New South Wales
Stockton is a suburb of Newcastle, New South Wales, Australia, located from Newcastle's central business district. It is the only residential suburb of the City of Newcastle that lies north of the Hunter River. Geography Stockton is a peninsula, with the Hunter River at the south and south-west and the Pacific Ocean at the east. On the eastern side are sand dunes and surfing beaches, with numerous shipwrecks at its north, while on the western side there are marshes, where many migratory birds can be spotted. There are numerous spots at Stockton suitable for recreational fishing. For many years, Stockton was linked to Newcastle's central business district at the south by passenger and vehicular ferry services. While there is still a passenger ferry service, vehicular traffic is now connected by the Stockton Bridge, built in 1971. History The Aboriginal people, in this area, the Worimi, were the first people of this land. The Worimi people call the area Burrabihngarn. Stock ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Shellharbour
Shellharbour (also known as Shellharbour Village) is a suburb located in the Illawarra region of New South Wales, Australia. It also gives its name to the local government area, City of Shellharbour, and its central business district, Shellharbour City Centre. The suburb is centred on the small recreational harbour named Shell Harbour. It has two main beaches: Shellharbour Beach, which runs to Barrack Point and Shellharbour South Beach, which runs toward Bass Point. Shellharbour hosts Harbourside Markets on the fourth Sunday of the month, in Little Park. History and culture The area was inhabited by indigenous Australians for thousands of years. European habitation began from about 1817 onwards. Shellharbour was originally known as ''Yerrowah'' and later as ''Peterborough''. Shellharbour's coastline is littered with 9 shipwrecks, and other historical sites like Bass Point which is home to various Aboriginal archaeological evidence. The shipwrecks date back to 1851, and a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nambucca Heads
Nambucca Heads is a town on the Mid North Coast of New South Wales, Australia in the Nambucca Valley. It is located on a ridge, north of the estuary of the Nambucca River near the Pacific Highway. Its 2021 population was 6,675 (6,327 in 2016 census, 6,137 in 2011 census), including 5,226 (78.3%) Australian-born persons and 672 indigenous persons. The place name is derived from an Gumbaynggirr word Ngambagabaga. Clement Hodgkinson asked two Ngamba men what the name of the area was they responded to Nyambagabaga as the spot they were standing was a bend in the river where a Ngamba giant was speared in the leg in the Dreaming. This location is the Foreshore Caravan Park now. Ngamba is a subsection of Gumbaynggirr Nation & Baga Baga means Knee. This was later interpreted as Nambucca. It is a popular holiday and retirement destination. The town is located on the North Coast railway line, and is served by the three daily New South Wales XPT services. History Nambucca Heads is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
