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Amphidromus Cognatus
''Amphidromus cognatus'', the cognate land snail, is a large camaenid land snail endemic to Australia.MolluscaBase (2018). Amphidromus cognatus Fulton, 1907. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=1296584 on 2018-09-09 Description ''Amphidromus cognatus'' is large, with a shell length ranging from and a diameter of . (Original description) The sinistral shell is moderately solid, minutely perforate and smooth. It is glossy with a whitish base obscured on the lower whorls by a bright yellow periostracum. The shell contains approximately six slightly convex whorls; the initial two dark reddish-brown, the subsequent whorls bearing narrow, dark bluish-grey spiral bands: one at the suture, one above the mid-whorl, and three on the body whorl (one peripheral band about 2 mm wide, a similar band encircling the umbilicus, and a narrow band about 2 mm below the suture). The growth lines are rather conspicuous.The wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hugh Coomber Fulton
Hugh is the English-language variant of the masculine given name , itself the Old French variant of '' Hugo (name)">Hugo'', a short form of Continental Germanic Germanic name">given names beginning in the element "mind, spirit" (Old English ). The Germanic name is on record beginning in the 8th century, in variants ''Chugo, Hugo, Huc, Ucho, Ugu, Uogo, Ogo, Ougo,'' etc. The name's popularity in the Middle Ages ultimately derives from its use by Frankish nobility, beginning with Duke of the Franks and Count of Paris Hugh the Great (898–956). The Old French form was adopted into English from the Norman period (e.g. Hugh of Montgomery, 2nd Earl of Shrewsbury d. 1098; Hugh d'Avranches, 1st Earl of Chester, d. 1101). The spelling ''Hugh'' in English is from the Picard variant spelling '' Hughes'', where the orthography ''-gh-'' takes the role of ''-gu-'' in standard French, i.e. to express the phoneme /g/ as opposed to the affricate /ʒ/ taken by the grapheme ''g'' before front ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Records Of The Australian Museum
A record, recording or records may refer to: An item or collection of data Computing * Record (computer science), a data structure ** Record, or row (database), a set of fields in a database related to one entity ** Boot sector or boot record, record used to start an operating system ** Storage record, a basic input/output structure Documents * Record, a document for administrative use ** Business record, of economic transactions ** Criminal record, a list of a person's criminal convictions ** Docket (court), the summary of proceedings in a court (US) ** Medical record, of a person's medical history and treatments ** Minutes, a summary of the proceedings at a meeting ** Public records, information that has been filed or recorded by public agencies ** Recording (real estate), the act of documenting real estate transactions ** Service record, usually associated with military service ** Transcript (law), a verbatim ''record'' of some proceedings, in particular a court transcript is ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Fauna Of Australia
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] |
Amphidromus
''Amphidromus'' is a genus of tropical air-breathing land snails, terrestrial animal, terrestrial pulmonate gastropod mollusks in the family Camaenidae. The shells of ''Amphidromus'' are relatively large, from to in maximum dimension, and particularly colorful. During the 18th century, they were among the first Indonesian land snail shells brought to Europe by travelers and explorers. Since then, the genus has been extensively studied: several comprehensive monographs and catalogs were authored by naturalists and zoologists during the time period from the early 19th to the mid 20th centuries. Modern studies have focused on better understanding the evolution, evolutionary relationships within the group, as well as solving Taxonomy (biology), taxonomic problems. The genus ''Amphidromus'' is unusual in that it includes species that have Dextral coiling, dextral shell-coiling and species that have Dextral coiling, sinistral shell-coiling. In addition, some species within this g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Threatened Fauna Of Australia
Threatened fauna of Australia are those species and subspecies of birds, fish, frogs, insects, mammals, molluscs, crustaceans, and reptiles to be found in Australia that are in danger of becoming extinct. This article lists species classified as threatened species under the Commonwealth ''Environment Protection and Biodiversity Conservation Act 1999'' (EPBC Act). Background Based on the list of Australian animals extinct in the Holocene, about 33 mammals (27 from the mainland, including the thylacine), 24 birds (three from the mainland), one reptile, and three frog species or subspecies are strongly believed to have become extinct in Australia during the Holocene epoch. These figures exclude dubious taxa like the Roper River scrub robin (''Drymodes superciliaris colcloughi'') and possibly extinct taxa like the Christmas Island shrew (''Crocidura trichura''). An online database of threatened mammals launched on 22 April 2020 reported that there had been a decline of more tha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Government Of Australia
The Australian Government, also known as the Commonwealth Government or simply as the federal government, is the national Executive (government), executive government of Australia, a federalism, federal Parliamentary system, parliamentary constitutional monarchy. The executive consists of the Prime Minister of Australia, prime minister, Cabinet of Australia, cabinet ministers and other ministers that currently have the support of a majority of the members of the Australian House of Representatives, House of Representatives (the lower house) and also includes the Australian Government#Departments, departments and other List of Australian Government entities, executive bodies that ministers oversee. The Albanese government, current executive government consists of Anthony Albanese and other ministers of the Australian Labor Party (ALP), in office since the 2022 Australian federal election, 2022 federal election. The Prime Minister of Australia, prime minister is the Head of gove ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN
The International Union for Conservation of Nature (IUCN) is an international organization working in the field of nature conservation and sustainable use of natural resources. Founded in 1948, IUCN has become the global authority on the status of the natural world and the measures needed to safeguard it. It is involved in data gathering and Data analysis, analysis, research, field projects, advocacy, and education. IUCN's mission is to "influence, encourage and assist societies throughout the world to conserve nature and to ensure that any use of natural resources is equitable and ecologically sustainable". Over the past decades, IUCN has widened its focus beyond conservation ecology and now incorporates issues related to sustainable development in its projects. IUCN does not itself aim to mobilize the public in support of nature conservation. It tries to influence the actions of governments, business and other stakeholders by providing information and advice and through buildin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Melville Island (Northern Territory)
Melville Island () is an island in the eastern Timor Sea, off the coast of the Northern Territory, Australia. Along with Bathurst Island and nine smaller uninhabited islands, it forms part of the group known as the Tiwi Islands, which are under the jurisdiction of the Northern Territory in association with the Tiwi Land Council as the regional authority. History Indigenous people have occupied the area that became the Tiwi Islands for at least 40,000 years. It is said that the first European to sight the island was Abel Tasman in 1644. Explorer Phillip Parker King (son of governor of New South Wales Philip Gidley King) named it for Robert Dundas, 2nd Viscount Melville, first Lord of the Admiralty, who is also commemorated by the much larger Melville Island in the Canadian Arctic Archipelago. Shortly after this, the British made the first attempt to settle Australia's north coast, at the short-lived Fort Dundas on Melville Island. The settlement lasted from 1824 to 1828. T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bathurst Island (Northern Territory)
Bathurst Island () (, ) is one of the Tiwi Islands in the Northern Territory off the northern coast of Australia along with Melville Island. __TOC__ Description The largest settlement on Bathurst is Wurrumiyanga (known as Nguiu until 2010), in the south-east, with a population of around 1,560. Located on the south east corner of Bathurst Island, Wurrumiyanga is approximately north of Darwin. The second largest settlement is Wurakuwu, with a population of 50, located northwest of Wurrumiyanga. The third settlement on the island is a small family outstation called ''4 Mile Camp'', about west of Wurrumiyanga. History Aboriginal Australians have occupied the area that became the Tiwi Islands for at least 40,000 years. On 5 May 1623, Willem Joostzoon Van Colster (or Coolsteerdt), in the ship ''Arnhem'' named the island De Speult Eylandt, in honour of Herman van Speult, Governor of Ambon, who had commissioned the voyage of exploration. In 1828, the island was named ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cobourg Peninsula
The Cobourg Peninsula is a peninsula located east of Darwin in the Northern Territory, Australia. It is deeply indented with coves and bays, covers a land area of about , and is virtually uninhabited with a population ranging from about 20 to 30 in five family outstations, but without any notable settlement or village. It is separated from Croker Island in the east by Bowen Strait, which is wide in the south and up to in the north, and long. In the west, it is separated from Melville Island by Dundas Strait. From Cape Don, the western point of the peninsula, to Soldier Point in the east of Melville Island, the distance is . In the north is the Arafura Sea, and in the south the Van Diemen Gulf. The highest elevation is Mount Roe in the south with an altitude of . Name The peninsula was named after Prince Leopold of Saxe-Coburg, later known as Leopold I of Belgium, by Phillip Parker King. The French spelling of the name has been retained over the years. Development ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Port Essington
Port Essington is an inlet and historic site located on the Cobourg Peninsula in the Garig Gunak Barlu National Park in Australia's Northern Territory. It was the site of an early attempt at British settlement, but now exists only as a remote series of ruins. Settlement In August 1618 Lenaert Jacobszoon, the captain of the Dutch East India Company vessel ''Mauritius (1618 ship), Mauritius'', marked the point on the entrance to what was later called Port Essington, on the Dutch charts as Kape Schildpad (Cape Turtle). In the early 19th century, the United Kingdom, British government became interested in establishing a settlement on Australia's northern coastline in order to facilitate trade with Asia. Port Essington was named on 23 April 1818 by Phillip Parker King in 'as a tribute of my respect for the memory of my lamented friend, Vice-Admiral Sir William Essington', who was in command of ''HMS Triumph (1764), Triumph'' at the battle of Camperdown in October 1797. Sir J.G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alan Solem
George Alan Solem (21 June 1931 – 26 March 1990),Coan E. V., Kabat A. R. & Petit R. E. (2009). ''2,400 years of malacology, 6th ed.'', February 15, 2009, 830 pp. + 32 pp. nnex of Collations American Malacological Society: http://www.malacological.org/publications/2400_malacology.html known professionally as Alan Solem, was an American malacologist, a biologist who studied mollusks. He was one of the most renowned land snail experts of his time and had earned a reputation for his comprehensive revisions of mainly terrestrial pulmonates. He worked on land snails from all regions of the world but became particularly known for his revisions of land snails from Australasia and various Pacific Islands. His 140 academic papers dealt with the snail phylogeny, feeding patterns and reproductive strategies. He named many taxa, amongst them about 350 species of Australian land snails, and several genera.Cameron, R. A. D., B. M. Pokryszko, and F. E. Wells. 2005. Alan Solem's work on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
