|
Bassian Ecoregion
The Bassian ecoregion is a biogeographic region of Australia's coastal and continental shelf waters. It includes the cold-temperate waters surrounding Tasmania, including the central Bass Strait between Tasmania and the southern Australian mainland. This ecoregion, designated in the Marine Ecoregions of the World system by the World Wildlife Fund (WWF), includes both the Bass Strait Shelf and Tasmanian Shelf provincial level bioregions from 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. Geography The Bassian ecoregion extends around Tasmania, and across the central Bass Strait to the central coast of Victoria on the Australian mainland. On the southeast, south, and southwest it extends to the edge of the continental shelf. On the Victorian Coast it extends from east of ... [...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] |
King Island (Tasmania)
King Island is an island in the Bass Strait, belonging to the Australian state of Tasmania. It is the largest of three islands known as the New Year Group, and the second-largest island in Bass Strait (after Flinders Island). The island's population at the was 1,585 people, up from 1,566 in 2011. The local government area of the island is the King Island Council. The island forms part of the official land divide between the Great Australian Bight and Bass Strait, off the north-western tip of Tasmania and about halfway to the mainland state of Victoria. The southernmost point is Stokes Point and the northernmost point is Cape Wickham. There are three small islands immediately offshore: New Year Island and Christmas Island situated to the northwest, and a smaller island Councillor Island to the east, opposite Sea Elephant Beach. King Island was first visited by Europeans in the late 18th century. It was named after Philip Gidley King, Colonial Governor of New South Wales, who ... [...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] |
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 Tasmania
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. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biogeography Of Victoria (Australia)
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] |
Southwest Shelf Province
The Southwest Shelf Province, also known as the Leeuwin marine ecoregion, is a biogeographic region of Australia's continental shelf. It includes the temperate coastal waters of Southwest Australia. Geography The Southwest Shelf Province includes the coastal waters and continental shelf of south west Western Australia, extending from the vicinity of Perth on the west coast to Israelite Bay on the south coast. The continental shelf is generally narrow, with some small offshore islets, including the Recherche Archipelago. The coastline is affected by heavy, high-energy swells. Rocky headlands of granitic, doleritic, or gneissic rock are found along much of the coast, interspersed with curving bays and sandy beaches. Seagrass meadows are found in sheltered bays and inlets. The warm Leeuwin Current runs southwards along the west coast, and turns eastwards to follow the south coast. A colder inshore counter-current runs northwards along the west coast. The Southwest Shelf Transition, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Eastern Shelf Province
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 trans ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Southeast Shelf Transition
The Southeast Shelf Transition is a biogeographic region of Australia's coastal and continental shelf waters. It covers a portion of Australia's southeastern coast, from southern New South Wales to eastern Victoria, including the islands of the Kent Group and Furneaux Group at the eastern end of the Bass Strait. It is a provincial level bioregion in the Integrated Marine and Coastal Regionalisation of Australia (IMCRA) system, and is a transitional region between the warm temperate Central Eastern Shelf Province to the northwest and the cool temperate Bass Strait Shelf and Tasmanian Shelf provinces to the west and south."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 Cape Howe marine ecoregion in the WWF's Marine Ecoregions of the World system. Geography The Southeast Shelf Province extends along Australia's southeaste ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Furneaux Group
The Furneaux Group is a group of approximately 100 islands located at the eastern end of Bass Strait, between Victoria and Tasmania, Australia. The islands were named after British navigator Tobias Furneaux, who sighted the eastern side of these islands after leaving Adventure Bay in 1773 on his way to New Zealand to rejoin Captain James Cook. Navigator Matthew Flinders was the first European to explore the Furneaux Islands group, in the in 1798, and later that year in the . The largest islands in the group are Flinders Island, Cape Barren Island, and Clarke Island. The group contains five settlements: Killiecrankie, Emita, Lady Barron, Cape Barren Island, and Whitemark on Flinders Island, which serves as the administrative centre of the Flinders Council. There are also some small farming properties on the remote islands. After seals were discovered there in 1798, the Furneaux Group of islands became the most intensively exploited sealing ground in Bass Strait. A total o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Bass Strait Shelf Transition
The Western Bass Strait Shelf Transition is a biogeographic region of Australia's coastal and continental shelf waters. It is a transitional region between the cold-temperate Bass Strait Shelf and Tasmanian Shelf provinces and the warm-temperate Spencer Gulf Shelf Province. It is a provincial 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 is the southern portion of the Western Bassian marine ecoregion in the World Wildlife Fund's (WWF) Marine Ecoregions of the World system. Geography The Western Bass Strait Shelf Transition extends from Cape Jaffa in South Australia to the western end of the Bass Strait. It includes the southern Limestone Coast of South Australia, the western coast of Victoria east to Cape Otway, and the waters around King Island ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Waratah Bay
The Waratah Bay is located in south Gippsland, Victoria. The bay is an arc of almost 20 kilometres of flat sandy beach framed by Cape Liptrap to the west and Wilsons Promontory in the east. Surrounding townships Waratah Bay is approximately south east of Melbourne. The townships of Sandy Point, Waratah Bay and Walkerville are all located on the bay. Because of its proximity to Wilsons Promontory, a wide variety of sealife can be found in the rockpools along the shoreline. Some of these include sea urchins, crabs and octopuses. Attractions There are resorts around the coast. In recent years, humpbacks, southern right whales and others are increasingly visiting the bay areas as whale numbers increase and re-colonize into their former habitat of Waratah Bay. Especially the right whales will be a big feature in winter to spring seasons as areas adjacent to Melbourne was used to be historical wintering/calving grounds. Endemic Burrunan dolphins and common dolphins that are re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
