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Trachymene Scapigera
''Trachymene scapigera'', also known as mountain trachymene, is a species of plant in the ginseng family that is endemic to Australia. Description The species is a robust rhizomatous perennial herb growing up to 50 cm high. The three- to five-lobed leaves form a basal rosette. Some 20–50 white to pinkish flowers are produced in an umbel borne on a 12–35 cm stem. Flowering takes place from December to March. Distribution and habitat The species was originally known only from the type specimen collected in 1899 near the Jenolan Caves, west of Sydney. It was subsequently thought to be extinct until two adjacent populations were discovered in the 1980s along the banks of the Boyd River in Kanangra-Boyd National Park in the Central Tablelands district of New South Wales, where the plants grow on flat or gently sloping ground in the riparian zone. Conservation The species has been listed as Endangered under Australia's EPBC Act. The main threat comes from human act ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Karel Domin
Karel Domin (4 May 1882 – 10 June 1953) was a Czech botanist and politician. Biography Domin was 4 May 1882, Kutná Hora, Kingdom of Bohemia, Austria-Hungary. After gymnasium school studies in Příbram, he studied botany at the Charles University in Prague, and graduated in 1906. Between 1911 and 1913 he published several important articles on Australian taxonomy. In 1916 he was named as professor of botany. Domin specialised in phytogeography, geobotany and plant taxonomy. He became a member at the Czechoslovak Academy of Sciences, published many scientific works and founded a botany institute at the university. The Domin scale, a commonly used means of classifying a standard area by the number of plant species found in that area, is named after him. Domin edited the exsiccata series ''Flora Čechoslovenica exsiccata'' (1929–1936) together with Vladimír Krajina. In the academic year 1933–34 he was rector of Charles University and was one of the participants of a str ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boyd River (New South Wales)
Boyd River, a perennial stream that is part of the Clarence River catchment, is located in the Northern Tablelands district of New South Wales, Australia. Course Formed by the confluence of the Sara River and the Guy Fawkes River, Boyd River rises within Guy Fawkes River National Park and Chaelundi National Park, below the Dorrigo Plateau within the Great Dividing Range, east southeast of Glen Innes, and flows generally to the north and east, joined by one minor tributary towards its confluence with Nymboida River, at Buccarumbi, west of Coutts Crossing. The river descends over its course. See also * Rivers of New South Wales This page discusses the rivers and hydrography of the state of New South Wales, Australia. The principal topographic feature of New South Wales is the series of low highlands and plateaus called the Great Dividing Range, which extend from nor ... References External links * Rivers of New South Wales New England (New South Wales) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apiales Of Australia
The Apiales are an order of flowering plants, included in the asterid group of dicotyledons. Well-known members of Apiales include carrots, celery, coriander, parsley, parsnips, poison hemlock, ginseng, ivies, and pittosporums. Apiales consist of nine families, with the type family being the celery, carrot or parsley family, Apiaceae. Taxonomy There are nine accepted families within the Apiales, though there is some slight variation and in particular, the Torriceliaceae may also be divided. * Apiaceae ( carrot family) * Araliaceae (ginseng family) * Griseliniaceae * Myodocarpaceae * Pennantiaceae * Pittosporaceae * Torricelliaceae The present understanding of the Apiales is fairly recent and is based upon comparison of DNA sequences by phylogenetic methods. The circumscriptions of some of the families have changed. In 2009, one of the subfamilies of Araliaceae was shown to be polyphyletic. The order Apiales is placed within the asterid group of eudicots as circumsc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Flora Of New South Wales ...
*''The Flora that are native to New South Wales, Australia''. :*''Taxa of the lowest rank are always included. Higher taxa are included only if endemic''. *The categorisation scheme follows the World Geographical Scheme for Recording Plant Distributions, in which :* Jervis Bay Territory, politically a Commonwealth of Australia territory, is treated as part of New South Wales; :* the Australian Capital Territory, politically a Commonwealth of Australia territory, is treated as separate but subordinate to New South Wales; :* Lord Howe Island, politically part of New South Wales, is treated as subordinate to Norfolk Island. {{CatAutoTOC New South Wales Biota of New South Wales 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trachymene
file:Australian Lace Flower.jpg, ''Trachymene coerulea'' (Australian lace flower) ''Trachymene'' is a genus of herbaceous plants in the family Araliaceae. The species are native to Australia, Malesia, New Caledonia and Fiji. Species include: *''Trachymene anisocarpa'' (Turcz.) *''Trachymene bialata'' (Domin) B.L.Burtt *''Trachymene bivestita'' (Domin) L.A.S.Johnson *''Trachymene ceratocarpa'' (W. Fitzg.) Keighery & Rye *''Trachymene clivicola'' Boyland & A.E.Holland *''Trachymene coerulea'' Graham - Blue lace flower *''Trachymene composita'' (Domin) B.L.Burtt *''Trachymene croniniana'' (F.Muell.) T.Durand & B.D.Jacks. *''Trachymene cussonii'' (Montrouz.) B.L.Burtt *''Trachymene cyanantha'' Boyland *''Trachymene cyanopetala'' (F.Muell.) Benth. - Purple parsnip *''Trachymene dendrothrix'' Maconochie *''Trachymene didiscoides'' (F.Muell.) B.L.Burtt *''Trachymene dusenii'' (Domin) F.M.Bailey *''Trachymene elachocarpa'' (F.Muell.) B.L.Burtt *''Trachymene ger ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Feral Pig
A feral pig is a domestic pig The pig (''Sus domesticus''), also called swine (: swine) or hog, is an omnivorous, domesticated, even-toed, hoofed mammal. It is named the domestic pig when distinguishing it from other members of the genus '' Sus''. Some authorities cons ... which has gone feral, meaning it lives in the wild. The term feral pig has also been applied to wild boars, which can interbreed with domestic pigs. They are found mostly in the Americas and Australia. Razorback and wild hog are sometimes used in the United States in reference to feral pigs or boar–pig hybrids. Definition A feral organism, feral pig is a domestic pig that has escaped or been released into the wild, and is living more or less as a wild animal, or one that is descended from such animals. Zoologists generally exclude from the ''feral'' category animals that, although captive, were genuinely wild before they escaped. Accordingly, Eurasian wild boar, released or escaped into habitats w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fire Regime
A fire regime is the pattern, frequency, and intensity of the bushfires and wildfires that prevail in an area over long periods of time. It is an integral part of fire ecology, and renewal for certain types of ecosystems. A fire regime describes the spatial and temporal patterns and ecosystem impacts of fire on the landscape, and provides an integrative approach to identifying the impacts of fire at an ecosystem or landscape level.Morgan, Penelope; Hardy; Swetnam; Rollins; Long (1999)"Mapping fire regimes across time and space: Understanding coarse and fine-scale fire patterns"(PDF). '' International Journal of Wildland Fire''. 10: 329–342 – via Google Scholar. If fires are too frequent, plants may be killed before they have matured, or before they have set sufficient seed to ensure population recovery. If fires are too infrequent, plants may mature, senesce, and die without ever releasing their seed. Fire regimes can change with the spatial and temporal variations in topograph ... [...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] |
Endangered Species
An endangered species is a species that is very likely to become extinct in the near future, either worldwide or in a particular political jurisdiction. Endangered species may be at risk due to factors such as habitat loss, poaching, invasive species, and climate change. The International Union for Conservation of Nature (IUCN) Red List lists the global conservation status of many species, and various other agencies assess the status of species within particular areas. Many nations have laws that protect conservation-reliant species which, for example, forbid hunting, restrict land development, or create protected areas. Some endangered species are the target of extensive conservation efforts such as captive breeding and habitat restoration. Human activity is a significant cause in causing some species to become endangered. Conservation status The conservation status of a species indicates the likelihood that it will become extinct. Multiple factors are ... [...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] |
Central Tablelands
The Central Tablelands in New South Wales is a geographic area that lies between the Sydney Metropolitan Area and the Central Western Slopes and Plains. The Great Dividing Range passes in a north–south direction through the Central Tablelands and includes the Blue Mountains. The region shares borders with the Hunter, Central West Slopes and Plains, South West Slopes, Southern Tablelands, North Western Slopes and Plains, the Sydney Metropolitan Area and the Illawarra. Several main State highways pass through the Central Tablelands including the Great Western Highway, Mitchell Highway, Golden Highway, Castlereagh Highway and the Mid-Western Highway. The main western railway line from Sydney passes through the Central Tablelands, east to west direction initially on the Blue Mountains railway line, then continuing with the Main Western Railway line. The main towns within the Central Tablelands, listed by population, include Orange, Bathurst, Lithgow, Mudgee, Blayney, O ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kanangra-Boyd National Park
The Kanangra-Boyd National Park is a state park, protected national park that is located in the Central Tablelands region, west of the Southern Highlands (New South Wales), Southern Highlands and Macarthur (New South Wales), Macarthur regions, in New South Wales, in eastern Australia. The national park is situated approximately South-western Sydney, south-west of Sydney and is contiguous with the Blue Mountains National Park and the Nattai National Park. The park was established in 1969. The Kanangra-Boyd National Park is one of the eight protected areas that, in 2000, was inscribed to form part of the UNESCO World Heritage Site, World Heritagelisted Greater Blue Mountains Area. The Kanangra-Boyd National Park is the most southwesterly of the eight protected areas within the World Heritage Site. The national park forms part of the Great Dividing Range. Notable features of the national park include the Thurat Spires, Kanangra Walls, Mount Colong, and three waterfall systems – ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
