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Crenadactylus Horni
''Crenadactylus horni'', the Central Uplands clawless gecko, is a species of gecko endemic to the central desert region of Australia. Taxonomy A species proposed by Arthur H. S. Lucas and Charles Frost, given the name ''Ebenavia horni'' to ally the taxon to a clawless gecko species found in Madagascar, basing their description on material collected on the Horn expedition to central Australia. The taxon was later placed as a subspecies of ''Crenadactylus ocellatus'', but re-elevated to species status in a revision of the genus that recognised seven distinguishable species. The type locality was identified as Charlotte Waters in the Northern Territory. The specific epithet ''horni'' is named by Lucas and Frost for the sponsor of the scientific expedition that provided the type specimen, the pastoralist William Austin Horn. Description A species of ''Crenadactylus ''Crenadactylus'', the clawless geckos, are named for their distinguishing feature, the absence of termin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Arthur Henry Shakespeare Lucas
Arthur Henry Shakespeare Lucas (7 May 1853 – 10 June 1936) was an English-born schoolmaster, scientist and publisher who lived in Australia for over fifty years, and became the most renowned writer on Algae after William Henry Harvey Early life Lucas was born in Stratford-on-Avon, Warwickshire, the third son of the Rev. Samuel Lucas, a Wesleyan minister, and his wife Elizabeth, ''née'' Broadhead. His father had a passion for geology and botany, and Arthur developed an interest in natural science. Lucas' early childhood was spent in Cornwall, and when he was around nine years of age a move was made to Stow on the Wold in Gloucestershire. Here Lucas went to his first private school, but soon afterwards was sent to Kingswood School in Bath, where he was given a solid education in Classics, Modern Languages, and Mathematics. Lucas went to Balliol College, Oxford in 1870, with an exhibition, and associated with many people became the most distinguished of their time. He graduated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Frost (naturalist)
Charles Frost (1853?–1915) was an Australian author and collector of reptiles, frequently associated with the works of Arthur Henry Shakespeare Lucas. Biography An account of the biographical details of Frost's life were published as an anonymous obituary. Works Frost published descriptions of new taxa with the more well known author Arthur Henry Shakespeare Lucas and undertook collecting expeditions to obtain specimens of reptiles, birds and spiders. Most of the publications and work Frost undertook was through societies in Victoria, although he is absent from membership of the Royal Society of Victoria. He had no formal education in the natural sciences, however, Frost was a member of the Linnean Society and used the post-nominal F.L.S. in his published works. As co-author he assisted in compiling catalogues and descriptions of reptiles that became standard sources for the contemporary research of herpetology. He was the sole author of several short works, including two paper ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gecko
Geckos are small, mostly carnivorous lizards that have a wide distribution, found on every continent except Antarctica. Belonging to the infraorder Gekkota, geckos are found in warm climates throughout the world. They range from . Geckos are unique among lizards for their vocalisations, which differ from species to species. Most geckos in the family Gekkonidae use chirping or clicking sounds in their social interactions. Tokay geckos (''Gekko gecko'') are known for their loud mating calls, and some other species are capable of making hissing noises when alarmed or threatened. They are the most species-rich group of lizards, with about 1,500 different species worldwide. All geckos, except species in the family Eublepharidae lack eyelids; instead, the outer surface of the eyeball has a transparent membrane, the cornea. They have a fixed lens within each iris that enlarges in darkness to let in more light. Since they cannot blink, species without eyelids generally lick t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a Sovereign state, sovereign country comprising the mainland of the Australia (continent), Australian continent, the island of Tasmania, and numerous List of islands of Australia, smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's List of countries and dependencies by area, sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a Megadiverse countries, megadiverse country, and its size gives it a wide variety of landscapes and climates, with Deserts of Australia, deserts in the centre, tropical Forests of Australia, rainforests in the north-east, and List of mountains in Australia, mountain ranges in the south-east. The ancestors of Aboriginal Australians began arriving from south east Asia approximately Early human migrations#Nearby Oceania, 65,000 years ago, during the Last Glacial Period, last i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Madagascar
Madagascar (; mg, Madagasikara, ), officially the Republic of Madagascar ( mg, Repoblikan'i Madagasikara, links=no, ; french: République de Madagascar), is an island country in the Indian Ocean, approximately off the coast of East Africa across the Mozambique Channel. At Madagascar is the world's List of island countries, second-largest island country, after Indonesia. The nation is home to around 30 million inhabitants and consists of the island of Geography of Madagascar, Madagascar (the List of islands by area, fourth-largest island in the world), along with numerous smaller peripheral islands. Following the prehistoric breakup of the supercontinent Gondwana, Madagascar split from the Indian subcontinent around 90 million years ago, allowing native plants and animals to evolve in relative isolation. Consequently, Madagascar is a biodiversity hotspot; over 90% of wildlife of Madagascar, its wildlife is endemic. Human settlement of Madagascar occurred during or befo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crenadactylus Ocellatus
''Crenadactylus ocellatus'', also known as the southwestern clawless gecko or western clawless gecko, is the smallest species of nocturnal Gekkonidae (gecko) found in Australia. Endemic to Australia, it is distributed in the southwest of the country, and found on stony ground or in '' Triodia''-dominated deserts. It a ground-dwelling gecko; its habitat is leaf litter, rubbish piles, and beneath rocks. It is sometimes found in the lower parts of hummock grass. It is sometimes called the western clawless gecko, but that name is also reserved for ''Crenadactylus occidentalis''. Taxonomy The first description of the species was published by John Edward Gray in 1845, in a revision of specimens at the British Museum, placing his type in the genus ''Diplodactylus ''Diplodactylus'' is a genus of geckos of the family Diplodactylidae from Australia. They are sometimes called stone geckos or fat-tailed geckos. Member species are morphologically similar but genetically distinct. Spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charlotte Waters, Northern Territory
Charlotte Waters was a tiny settlement in the Northern Territory of Australia located close to the South Australian border, not far from Aputula. It was known for its telegraph station, the Charlotte Waters Telegraph Station, which became a hub for scientists travelling in central Australia in the late 19th and early 20th century. Aboriginal artist Erlikilyika, known to Europeans as Jim Kite, lived there. Only a ruin remains today. History Traditional names Norman Tindale, in his Cockatoo Creek expedition (1931) journal, recorded ''Alkngulura'' as the name of Charlotte Waters, and translated this as "Alknga – eye – ulura – ?hill", and Strehlow was told by Tom Bagot Injola in 1968 that the waterholes close to the telegraph station were known as ''Alkiljauwurera'', ''Alkngolulura'' and ''Untupera''. Jason Gibson, of Museum Victoria, noted that two other Lower Arrernte place names have been recorded for the area: ''Adnyultultera'' and ''Arleywernpe''. Settlement Charlot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
William Austin Horn
William Austin Horn (1841–1922) was an Australian mining magnate, pastoralist, politician, author, sculptor and philanthropist. Somewhat eccentric, in 1892 he was the donor of a copy of Antonio Canova's Venus, Adelaide's then controversial first public statue, which is still on display on North Terrace, Adelaide. Horn also built Wairoa, Aldgate, known for its magnificent gardens and captured in a watercolour by William Tibbits. Family Horn was born 26 February 1841 at Menaroo (an old name for the Monaro district), New South Wales, to Edward Kirk Horn, a storekeeper, and his wife Emily, née Austin. The family moved to South Australia in 1852, where Horn was educated at the Collegiate School of St Peter. On 24 September 1879 in St Andrews Church, Walkerville, he married Penelope Elizabeth Belt; they had two daughters and six sons. In 1896 he sold Wairoa and relinquished all of his official positions in Adelaide. From 1898 he lived at Wimbledon Park House in England. He re ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crenadactylus
''Crenadactylus'', the clawless geckos, are named for their distinguishing feature, the absence of terminal claws on the digits. They are the only Australian members of Gekkonidae to lack claws, the endemic genus is also the smallest in size. Description Smaller geckos found in central and western Australia, the smallest of the Gekkota species found on the continent and notable for the absence of claws at the end of any the toes. An early osteological comparison to related taxa presented considerable and unusual variation, such as being clawless, but in particular the forked arrangement of phalangeal bones within the digits of the gecko. A genus, sometimes assigned to the Diplodactylidae family, whose tiny and superficially similar species have diverged in isolation at a range of habitats across a wide geographic area. Taxonomy The genus has been placed with the Diplodactylidae, a family allied to the Gekkota (geckos and limbless lizard species). This is a list of species r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reptiles Described In 1895
Reptiles, as most commonly defined are the animals in the class Reptilia ( ), a paraphyletic grouping comprising all sauropsids except birds. Living reptiles comprise turtles, crocodilians, squamates ( lizards and snakes) and rhynchocephalians (tuatara). As of March 2022, the Reptile Database includes about 11,700 species. In the traditional Linnaean classification system, birds are considered a separate class to reptiles. However, crocodilians are more closely related to birds than they are to other living reptiles, and so modern cladistic classification systems include birds within Reptilia, redefining the term as a clade. Other cladistic definitions abandon the term reptile altogether in favor of the clade Sauropsida, which refers to all amniotes more closely related to modern reptiles than to mammals. The study of the traditional reptile orders, historically combined with that of modern amphibians, is called herpetology. The earliest known proto-reptiles originated ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Taxa Named By Arthur Henry Shakespeare Lucas
In biology, a taxon (back-formation from ''taxonomy''; plural taxa) is a group of one or more populations of an organism or organisms seen by taxonomists to form a unit. Although neither is required, a taxon is usually known by a particular name and given a particular ranking, especially if and when it is accepted or becomes established. It is very common, however, for taxonomists to remain at odds over what belongs to a taxon and the criteria used for inclusion. If a taxon is given a formal scientific name, its use is then governed by one of the nomenclature codes specifying which scientific name is correct for a particular grouping. Initial attempts at classifying and ordering organisms (plants and animals) were set forth in Carl Linnaeus's system in ''Systema Naturae'', 10th edition (1758), as well as an unpublished work by Bernard and Antoine Laurent de Jussieu. The idea of a unit-based system of biological classification was first made widely available in 1805 in the intro ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
