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Conospermum Hookeri
''Conospermum hookeri'', commonly known as Tasmanian smokebush, is a species of flowering plant in the family Proteaceae and is endemic to Tasmania. It is a shrub with many branches, spatula-shaped or linear leaves, panicles of spikes of white, tube-shaped flowers and reddish brown nuts covered with silky fawn-coloured hairs. Description ''Conospermum hookeri'' is an erect, slender, much-branched shrub that typically grows to a height of . Its leaves are crowded, greyish-green, spatula-shaped to linear, long, wide and point upwards. The flowers are borne in panicles that end in a spike with up to 20 flowers on a peduncle long and covered with silky white hairs. There are hairy bracteoles long and wide. The flowers are white, densely woolly-hairy and form a tube long. The upper lip of the perianth is long, wide, curved backwards and covered with white hairs. The lower lip joined for with lobes long and wide and covered with white and red hairs. Flowering usually occu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Freycinet National Park
Freycinet National Park is a national park on the east coast of Tasmania, Australia, northeast of Hobart. It occupies a large part of the Freycinet Peninsula, named after French navigator Louis de Freycinet, and Schouten Island. Founded in 1916, it is Tasmania's oldest park, along with Mount Field National Park. Bordering the national park is the small settlement of Coles Bay, and the largest nearby town is Swansea. Freycinet contains part of the rugged Tasmanian coastline and includes the secluded Wineglass Bay. Features of the park include its red and pink granite formations and a series of jagged granite peaks in a line, called " The Hazards". Because of the range of rare and endemic flora and fauna species present, as well as the diversity of landscapes and communities at Freycinet National Park, its role in conservation is particularly significant. The area within the park is also of cultural importance, with many Aboriginal and European sites protected, though deeper inve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of Australia (series)
''Flora of Australia'' is a 59 volume series describing the vascular plants, bryophytes and lichens present in Australia and its external territories. The series is published by the Australian Biological Resources Study, who estimate that the series when complete will describe over 20,000 plant species.Orchard, A. E. 1999. Introduction. In A. E. Orchard, ed. ''Flora of Australia - Volume 1'', 2nd edition pp 1-9. Australian Biological Resources Study It was orchestrated by Alison McCusker. Series Volume 1 of the series was published in 1981, a second extended edition was released in 1999. The series uses the Cronquist system of taxonomy. The ABRS also published the ''Fungi of Australia'', the ''Algae of Australia'' and the ''Flora of Australia Supplementary Series''. A new online ''Flora of Australia'' was launched by ABRS in 2017, and no more printed volumes will be published. Volumes published :1. Introduction (1st edition) 1981 :1. Introduction (2nd edition) 1999{{cite ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Flora Of Tasmania
Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. For example, the Cape sugarbird is found exclusively in southwestern South Africa and is therefore said to be ''endemic'' to that particular part of the world. An endemic species can also be referred to as an ''endemism'' or, in scientific literature, as an ''endemite''. Similarly, many species found in the Western ghats of India are examples of endemism. Endemism is an important concept in conservation biology for measuring biodiversity in a particular place and evaluating the risk of extinction for species. Endemism is also of interest in evolutionary biology, because it provides clues about how changes in the environment cause species to undergo range shifts (potentially expanding their range into a larger area or becomin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conospermum
''Conospermum'' is a genus of about 50 species of flowering plants in the family Proteaceae that are endemic to Australia. Members of the genus are known as smokebushes - from a distance, their wispy heads of blue or grey flowers resemble puffs of smoke. They have an unusual pollination method that sometimes leads to the death of visiting insects. They are found in all Australian states, though most occur only in Western Australia. Smokebushes are rarely cultivated, though the flowers of several Western Australian species are harvested for the cut flower industry. Description ''Conospermum'' species are shrubs or small trees ranging in height from to . The leaves are usually simple, linear or egg-shaped and have margins without teeth. The flowers have both male and female parts, are arranged in heads or spikes of a few to many flowers and are white pink, blue, grey or cream-coloured. The fruit is a small nut usually with a fringe of hairs at its base. Taxonomy and naming Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phytophthora Cinnamomi
''Phytophthora cinnamomi'', also known as cinnamon fungus, is a soil-borne water mould that produces an infection which causes a condition in plants variously called "dieback", "root rot", or (in certain '' Castanea'' species), "ink disease". Once infected soil or water is introduced, the organism can spread rapidly throughout an environment. An infestation can lead to the illness, death, and possible eradication of vulnerable plants, as well as habitat reduction for animals. An outbreak can be challenging to recognize and can inflict irreversible harm to ecosystems. The plant pathogen is one of the world's most invasive species and is present in over 70 countries around the world. Distribution and hosts ''Phytophythora cinnamomi'' is distributed worldwide and can infect a diverse range of hosts, including club mosses, ferns, cycads, conifers, cord rushes, grasses, lilies and a large number of species from many dicotyledonous families, and is included in the Invasive Spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Environment Protection And Biodiversity Conservation Act 1999
The ''Environment Protection and Biodiversity Conservation Act 1999'' (Cth) is an Act of the Parliament of Australia that provides a framework for protection of the Australian environment, including its biodiversity and its natural and culturally significant places. Enacted on 16 July 2000, it established a range of processes to help protect and promote the recovery of threatened species and ecological communities, and preserve significant places from decline. The Act is administered by the Department of Climate Change, Energy, the Environment and Water. Lists of threatened species are drawn up under the Act, and these lists, the primary reference to threatened species in Australia, are available online through the Species Profile and Threats Database (SPRAT). As an Act of the Australian Parliament, it relies for its constitutional validity upon the legislative powers of the Parliament granted by the Australian Constitution, and key provisions of the Act are largely ba ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fingal, Tasmania
Fingal is a rural locality in the local government area (LGA) of Break O'Day in the North-east LGA region of Tasmania. The locality is about south-west of the town of St Helens. The 2016 census recorded a population of 405 for the state suburb of Fingal. It is a small town in Fingal Valley in the north-east of Tasmania. History Fingal was gazetted as a locality in 1965. The Fingal area was surveyed in 1824 by Roderic O'Connor and John Helder Wedge, and is believed to have been named after Fingal's Cave in the Inner Hebrides of Scotland rather than Fingal in Ireland. The town of Fingal came into existence in 1827 as a convict station, and experienced a boom when Van Diemen's Land's first payable gold was discovered in nearby Mangana. Fingal Post Office opened on 1 June 1832. Geography Almost all the boundaries are survey lines. The South Esk River flows through from north to south-west. Climate Road infrastructure Route A4 (Esk Main Road) runs through from south-wes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Avoca, Tasmania
Avoca is a rural locality in the local government areas (LGA) of Northern Midlands (99%) and Break O'Day (1%) in the Central and North-east LGA regions of Tasmania. The locality is about south-east of the town of Longford. The 2021 census recorded a population of 192 for Avoca. It is a small village located south-east of Launceston in Tasmania. Avoca is situated on the banks of the South Esk River near the confluence of the St. Paul's river in the parish of Avoca and county of Cornwall, and was first settled in the 1830s. It was originally named ''St. Paul's Plains'' by John Helder Wedge during a 1833 survey of the area. The area was officially settled in 1834 as a farming, coal and tin mining village. History Avoca is a confirmed locality. In the 19th century, the town had a small Anglican church (St. Thomas', designed by James Blackburn), a school, and a police station. St. Paul's river was crossed by a small stone bridge. St. Paul's Plains Post Office opened on ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Disjunct Population
In biology, a taxon with a disjunct distribution is one that has two or more groups that are related but considerably separated from each other geographically. The causes are varied and might demonstrate either the expansion or contraction of a species' range. Range fragmentation Also called range fragmentation, disjunct distributions may be caused by changes in the environment, such as mountain building and continental drift or rising sea levels; it may also be due to an organism expanding its range into new areas, by such means as rafting, or other animals transporting an organism to a new location (plant seeds consumed by birds and animals can be moved to new locations during bird or animal migrations, and those seeds can be deposited in new locations in fecal matter). Other conditions that can produce disjunct distributions include: flooding, or changes in wind, stream, and current flows, plus others such as anthropogenic introduction of alien introduced species either acciden ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cape Barren Island
Cape Barren Island, officially truwana / Cape Barren Island, is a island in Bass Strait, off the north-east coast of Tasmania, Australia. It is the second-largest island of the Furneaux Group, with the larger Flinders Island to the north, and the smaller Clarke Island to the south. The highest point on the island is Mount Munro at . Mount Munro is named after James Munro (c. 1779-1845), a former convict turned sealer who, from the 1820s, lived for more than 20 years with various indigenous women on nearby Preservation Island. The south-eastern point of the island was named ''Cape Barren'' by Tobias Furneaux in in March 1773. The island was gazetted as a locality of the Flinders Council in 1968. Its population numbered 66 in 2016, most of them in the settlement called ''The Corner'', on the north-west coast. Australia's only native goose, the Cape Barren goose, was first documented by European explorers on the island. History Sealing is known to have taken place from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bruny Island
Bruny Island is a coastal island of Tasmania, Australia, located at the mouths of the Derwent River and Huon River estuaries on Storm Bay on the Tasman Sea, south of Hobart. The island is separated from the mainland by the D'Entrecasteaux Channel. The island and the channel are named after French explorer, Antoine Bruni d'Entrecasteaux. The island's Aboriginal name is lunawanna-allonah, from which the island settlements of Alonnah and Lunawanna are named. History Bruny Island was inhabited by Aboriginal Tasmanians people. Some people living on the island identify as being of Aboriginal descent. Abel Tasman was the first recorded European to sight the island, in November 1642 but did not determine it was an island. On 11 March 1773, Tobias Furneaux was the first British explorer to reach the island and his ship anchored at Adventure Bay (named after his ship) for four days and the crew ascertained the land was an island. Four years later, on 26 January 1777, James Cook' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Jackson Hooker
Sir William Jackson Hooker (6 July 178512 August 1865) was an English botany, botanist and botanical illustrator, who became the first director of Kew Gardens, Kew when in 1841 it was recommended to be placed under state ownership as a botanic garden. At Kew he founded the Kew Herbarium, Herbarium and enlarged the gardens and arboretum. Hooker was born and educated in Norwich. An inheritance gave him the means to travel and to devote himself to the study of natural history, particularly botany. He published his account of an expedition to Iceland in 1809, even though his notes and specimens were destroyed during his voyage home. He married Maria, the eldest daughter of the Norfolk banker Dawson Turner, in 1815, afterwards living in Halesworth for 11 years, where he established a herbarium that became renowned by botanists at the time. He held the post of Regius Professor of Botany at Glasgow University, where he worked with the botanist and lithographer Thomas Hopkirk and e ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
