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Bishop And Clerk Islets
The Bishop and Clerk Islets are a group of islets, lying south of Macquarie Island in the southwestern Pacific Ocean. They are, with Macquarie Island, part of the Australian state of Tasmania. The group consists of Bishop Islet, 24 smaller islets, and various rocks and reefs. Bishop Islet has an area of and is mostly rock with some shallow patches of soil. Its highest elevation is . The Bishop and Clerk Islets are part of the Australian state of Tasmania. They are the southernmost terrestrial point of both Australia (excluding the Australian Antarctic Territory) and Tasmania. The islets are within the Macquarie Island Nature Reserve, managed by the Tasmanian Parks and Wildlife Service and along with Macquarie Island and the Judge and Clerk Islets, were inscribed in 1997 on the UNESCO World Heritage Area, and form a Special Management Area within the nature reserve. They are very infrequently visited and are free of introduced animals and plants. History Three known la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pacific Ocean
The Pacific Ocean is the largest and deepest of Earth's five oceanic divisions. It extends from the Arctic Ocean in the north to the Southern Ocean (or, depending on definition, to Antarctica) in the south, and is bounded by the continents of Asia and Oceania in the west and the Americas in the east. At in area (as defined with a southern Antarctic border), this largest division of the World Ocean—and, in turn, the hydrosphere—covers about 46% of Earth's water surface and about 32% of its total surface area, larger than Earth's entire land area combined .Pacific Ocean . '' Britannica Concise.'' 2008: Encyclopædia Britannica, Inc. The centers of both the |
Judge And Clerk Islets
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The Judge and Clerk Islets are small islands, with a total land and reef area of no more than , lying north of Macquarie Island in the southwestern Pacific Ocean. They are, with Macquarie Island, part of Tasmania, Australia. They are in the Macquarie Island Nature Reserve and were inscribed in 1997 on the UNESCO World Heritage Area, and form a Special Management Area within the nature reserve. They are very infrequently visited and are free of introduced animals and plants. See also * Bishop and Clerk Islets * List of Antarctic and sub-Antarctic islands * List of islands of Tasmania References Protected areas of Tasmania Macquarie Island Islands of Tasmania Islands of the Pacific Ocean Macquarie Island Macquarie Island is an island in the southwestern Pacific Ocean, about halfway between New Zealand and Antarctica. Regionally part of Oceania and politically a part of Tasmania, Australia, since 1900, it became a Tasmanian State Reserve in 197 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Islands Of Tasmania
An island (or isle) is an isolated piece of habitat that is surrounded by a dramatically different habitat, such as water. Very small islands such as emergent land features on atolls can be called islets, skerries, cays or keys. An island in a river or a lake island may be called an eyot or ait, and a small island off the coast may be called a holm. Sedimentary islands in the Ganges delta are called chars. A grouping of geographically or geologically related islands, such as the Philippines, is referred to as an archipelago. There are two main types of islands in the sea: continental and oceanic. There are also artificial islands, which are man-made. Etymology The word ''island'' derives from Middle English ''iland'', from Old English ''igland'' (from ''ig'' or ''ieg'', similarly meaning 'island' when used independently, and -land carrying its contemporary meaning; cf. Dutch ''eiland'' ("island"), German ''Eiland'' ("small island")). However, the spelling of the word ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Islands Of Tasmania
Tasmania is the smallest and southernmost state of Australia. The Tasmanian mainland itself is an island, with an area of - 94.1% of the total land area of the state. The other islands have a combined area of , for a cumulative total of 99.75% of the state. About 1000 smaller islands make up the remaining of total land area. Classification structure A considerable number of Tasmanian islands are identified as being in island groups, including the Breaksea, Furneaux, Hogan, Hunter, Kent, Maatsuyker, Mutton Bird, New Year, Swainson, Trumpeter, and Waterhouse groups. Regions Similar to Regions of Tasmania the islands are generally distinguished by the coast that they are adjacent to, as well as Bass Strait - the main separation from the mainland state of Victoria. Five regions are aligned to the north coast and Bass Strait - ''North West Islands'' (including King Island), ''North Coast Islands'', ''North Bass Strait Islands'', ''Furneaux Islands'', and ''North East Islands' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lichen
A lichen ( , ) is a composite organism that arises from algae or cyanobacteria living among filaments of multiple fungi species in a mutualistic relationship.Introduction to Lichens – An Alliance between Kingdoms . University of California Museum of Paleontology. Lichens have properties different from those of their component organisms. They come in many colors, sizes, and forms and are sometimes plant-like, but are not s. They may have tiny, leafless branches (); flat leaf-like structures ( |
Colobanthus Muscoides
''Colobanthus muscoides'' is a low-growing, moss-like flowering cushion plant in the family Caryophyllaceae, found on islands in the south-western Pacific Ocean, especially in the subantarctic region. The specific epithet comes from the Latin ''muscus'' (moss) and ''-oides'' (resembling), with reference to its growth habit. Description ''Colobanthus muscoides'' is a perennial herb that forms a dense mat or cushion up to 250 mm thick and sometimes up to several metres across. The slender, freely branching stems have adventitious roots. The leaves are linear and fleshy, 3–5 mm long and 0.8–1 mm wide. The flowers occur at the ends of short shoots in the upper leaf axils, with both flowers and fruits overtopped by the leaves. The cushion form is structured by the densely packed roots, stems and persistent leaf sheaths. The plant flowers from September to March, and fruits from October to May. Distribution and habitat The plant is found on New Zealand's Chath ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vascular Plant
Vascular plants (), also called tracheophytes () or collectively Tracheophyta (), form a large group of land plants ( accepted known species) that have lignified tissues (the xylem) for conducting water and minerals throughout the plant. They also have a specialized non-lignified tissue (the phloem) to conduct products of photosynthesis. Vascular plants include the clubmosses, horsetails, ferns, gymnosperms (including conifers), and angiosperms (flowering plants). Scientific names for the group include Tracheophyta, Tracheobionta and Equisetopsida ''sensu lato''. Some early land plants (the rhyniophytes) had less developed vascular tissue; the term eutracheophyte has been used for all other vascular plants, including all living ones. Historically, vascular plants were known as "higher plants", as it was believed that they were further evolved than other plants due to being more complex organisms. However, this is an antiquated remnant of the obsolete scala naturae, and the term ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black-browed Albatross
The black-browed albatross (''Thalassarche melanophris''), also known as the black-browed mollymawk,Robertson, C. J. R. (2003) is a large seabird of the albatross family Diomedeidae; it is the most widespread and common member of its family. Taxonomy Mollymawks are albatrosses in the family Diomedeidae and order Procellariiformes, which also includes shearwaters, fulmars, storm petrels, and diving petrels. These birds share certain identifying features. They have nasal passages that attach to the upper bill called naricorns, although the nostrils on the albatross are on the sides of the bill. The bills of Procellariiformes are also unique in that they are split into between seven and nine horny plates. They produce a stomach oil made up of wax esters and triglycerides that is stored in the proventriculus. This is used against predators as well as being an energy-rich food source for chicks and also for the adults during their long flights. The albatross also has a salt gland a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Macquarie Shag
The Macquarie shag (''Leucocarbo purpurascens''), Macquarie Island shag or Macquarie Island cormorant, is a marine cormorant native to Macquarie Island in the Southern Ocean, about halfway between Australia and Antarctica. Taxonomy The Macquarie shag is one of the blue-eyed shags, sometimes placed in the genera ''Leucocarbo'' or ''Notocarbo''. Others place it in the genus Phalacrocorax. It is now usually considered to be a full species. Distribution and habitat The Macquarie shag is restricted to subantarctic Macquarie Island and the nearby Bishop and Clerk Islets, part of the Macquarie group, 33 km to the south. Apart from breeding and roosting, its habitat is marine. Description The Macquarie shag has largely black upperparts and white underparts. The upper cheeks and ear-coverts are black; there are white bars on the wings, a black, recurved crest over the forehead, and pink feet.Marchant & Higgins (1991), p.867. A breeding adult has a pair of orange caruncles above ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tasmanian Government
The Tasmanian Government is the democratic administrative authority of the state of Tasmania, Australia. The leader of the party or coalition with the confidence of the House of Assembly, the lower house of the Parliament of Tasmania, is invited by the governor of Tasmania to form government. The head of government is the premier of Tasmania. Since 8 April 2022, the premier of Tasmania has been Jeremy Rockliff, leader of the Liberal Party. The current ministry of Tasmania is the Rockliff ministry, formed on 8 April 2022 and comprising eight of the 13 Liberal members in the House of Assembly and one of the four in the Legislative Council. Constitutional framework Tasmania is governed according to the principles of the Westminster system, a form of parliamentary responsible government based on the model of the United Kingdom. Legislative power rests with the bicameral Parliament of Tasmania, which consists of the governor of Tasmania (the sovereign), and the two chambers: the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World Heritage Site
A World Heritage Site is a landmark or area with legal protection by an international convention administered by the United Nations Educational, Scientific and Cultural Organization (UNESCO). World Heritage Sites are designated by UNESCO for having cultural, historical, scientific or other form of significance. The sites are judged to contain " cultural and natural heritage around the world considered to be of outstanding value to humanity". To be selected, a World Heritage Site must be a somehow unique landmark which is geographically and historically identifiable and has special cultural or physical significance. For example, World Heritage Sites might be ancient ruins or historical structures, buildings, cities, deserts, forests, islands, lakes, monuments, mountains, or wilderness areas. A World Heritage Site may signify a remarkable accomplishment of humanity, and serve as evidence of our intellectual history on the planet, or it might be a place of great natural beauty. A ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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