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Cyclodomorphus Venustus
The saltbush slender bluetongue (''Cyclodomorphus venustus'') is a species of lizard in the family Scincidae. The species is endemic to the arid interior of eastern Australia. Although its conservation status is of least concern, it has been listed as endangered in New South Wales. The slender saltbush bluetongue has been recorded in Sturt National Park in New South Wales but extends into northeast South Australia and south-west Queensland. The saltbush slender bluetongue is a terrestrial, insectivorous skink that forages in the shelter of shrubbery and lives in stony areas and saltbush flats. The saltbush slender bluetongue is a skink native to Australia. They range from a light grey to pink-brown colour on the upper surface of their bodies with darker patches on the sides of their neck, their underside is a cream to yellow colour and they have bright orange irises. It has short limbs and is generally around 100mm in length but can be up to 180mm. Distribution The saltbush sl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of Taxonomy (biology), classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can reproduction, produce Fertility, fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, morphology (biology), morphology, behaviour or ecological niche. In addition, paleontologists use the concept of the chronospecies since fossil reproduction cannot be examined. The most recent rigorous estimate for the total number of species of eukaryotes is between 8 and 8.7 million. However, only about 14% of these had been described by 2011. All species (except viruses) are given a binomial nomenclature, two-part name, a "binomial". The first part of a binomial is the genus to which the species belongs. The second part is called the specifi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lizard
Lizards are a widespread group of squamate reptiles, with over 7,000 species, ranging across all continents except Antarctica, as well as most oceanic island chains. The group is paraphyletic since it excludes the snakes and Amphisbaenia although some lizards are more closely related to these two excluded groups than they are to other lizards. Lizards range in size from chameleons and geckos a few centimeters long to the 3-meter-long Komodo dragon. Most lizards are quadrupedal, running with a strong side-to-side motion. Some lineages (known as " legless lizards"), have secondarily lost their legs, and have long snake-like bodies. Some such as the forest-dwelling '' Draco'' lizards are able to glide. They are often territorial, the males fighting off other males and signalling, often with bright colours, to attract mates and to intimidate rivals. Lizards are mainly carnivorous, often being sit-and-wait predators; many smaller species eat insects, while the Komodo eats mamma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Family (biology)
Family ( la, familia, plural ') is one of the eight major hierarchical taxonomic ranks in Linnaean taxonomy. It is classified between order and genus. A family may be divided into subfamilies, which are intermediate ranks between the ranks of family and genus. The official family names are Latin in origin; however, popular names are often used: for example, walnut trees and hickory trees belong to the family Juglandaceae, but that family is commonly referred to as the "walnut family". What belongs to a family—or if a described family should be recognized at all—are proposed and determined by practicing taxonomists. There are no hard rules for describing or recognizing a family, but in plants, they can be characterized on the basis of both vegetative and reproductive features of plant species. Taxonomists often take different positions about descriptions, and there may be no broad consensus across the scientific community for some time. The publishing of new data and opi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemism
Endemism is the state of a species being found 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 be also be referred to as an ''endemism'' or in scientific literature as an ''endemite''. For example ''Cytisus aeolicus'' is an endemite of the Italian flora. ''Adzharia renschi'' was once believed to be an endemite of the Caucasus, but it was later discovered to be a non-indigenous species from South America belonging to a different genus. The extreme opposite of an endemic species is one with a cosmopolitan distribution, having a global or widespread range. A rare alternative term for a species that is endemic is "precinctive", which applies t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australia
Australia, officially the Commonwealth of Australia, is a sovereign ''Sovereign'' is a title which can be applied to the highest leader in various categories. The word is borrowed from Old French , which is ultimately derived from the Latin , meaning 'above'. The roles of a sovereign vary from monarch, ruler or ... country comprising the mainland of the Australian continent, the island of Tasmania, and numerous smaller islands. With an area of , Australia is the largest country by area in Oceania and the world's sixth-largest country. Australia is the oldest, flattest, and driest inhabited continent, with the least fertile soils. It is a megadiverse country, and its size gives it a wide variety of landscapes and climates, with 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 approx ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sturt National Park
The Sturt National Park is a protected national park that is located in the arid far north-western corner of New South Wales, in eastern Australia. The national park is situated approximately northwest of Sydney and the nearest town is , away. Established in 1972, the park is named in honour of Charles Sturt, a colonial explorer. The park features typical outback scenery of flat, reddish-brown landscapes. It was resumed from five pastoral properties. The Sturt National Park was featured in British documentary called ''Planet Earth''. The Dingo Fence was built along the national park's northern boundary. Flora Flora consists mostly of mulga bushland and arid shrubland, particularly Saltbush. After good rain the harsh landscape is transformed by the growth of wildflowers including Sturt's desert pea. Fauna Mammals At least 31 species of mammal have been recorded in the park. The most obvious to visitors include the red kangaroo, western grey kangaroo, eastern grey ka ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyclodomorphus
''Cyclodomorphus'' is a genus of small to medium-sized skinks (family Scincidae)."''Cyclodomorphus'' ". The Reptile Database. www.reptile-database.org. It belongs to the ''Egernia'' group which also includes the blue-tongued skinks (Austin & Arnold 2006). Species *''Cyclodomorphus branchialis'' ( Günther, 1867) - common slender bluetongue, Gunther's skink *'' Cyclodomorphus casuarinae'' (Duméril & Bibron, 1839) - she-oak slender bluetongue, she-oak skink *''Cyclodomorphus celatus'' Shea & Miller, 1995 - western slender blue-tongue *''Cyclodomorphus gerrardii'' (JE Gray, 1845) pink-tongued skink, pink-tongued lizard *'' Cyclodomorphus maximus'' ( Storr, 1976) - giant slender bluetongue *''Cyclodomorphus melanops'' (Stirling & Zietz, 1893) - Samphire slender bluetongue *''Cyclodomorphus michaeli'' Wells & Wellington, 1984 - coastal she-oak slender bluetongue *'' Cyclodomorphus praealtus'' Shea, 1995 - alpine she-oak skink, alpine she-oak slender bluetongue *''Cyclodomorphus ve ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Myers Tank, Sturt National Park NSW Australia
South is one of the cardinal directions or compass points. The direction is the opposite of north and is perpendicular to both east and west. Etymology The word ''south'' comes from Old English ''sūþ'', from earlier Proto-Germanic ''*sunþaz'' ("south"), possibly related to the same Proto-Indo-European root that the word ''sun'' derived from. Some languages describe south in the same way, from the fact that it is the direction of the sun at noon (in the Northern Hemisphere), like Latin meridies 'noon, south' (from medius 'middle' + dies 'day', cf English meridional), while others describe south as the right-hand side of the rising sun, like Biblical Hebrew תֵּימָן teiman 'south' from יָמִין yamin 'right', Aramaic תַּימנַא taymna from יָמִין yamin 'right' and Syriac ܬܰܝܡܢܳܐ taymna from ܝܰܡܝܺܢܳܐ yamina (hence the name of Yemen, the land to the south/right of the Levant). Navigation By convention, the ''bottom or down-facing sid ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Atriplex Nummularia
''Atriplex nummularia'' is a species of saltbush from the family ''Amaranthaceae'' and is a large woody shrub known commonly as oldman saltbush. ''A. nummularia'' is native to Australia and occurs in each of the mainland states, thriving in arid and semi-arid inland regions. Description ''Atriplex nummularia'' is a perennial halophyte species that is extremely hardy, thriving in particularly harsh environments such as saline and alkaline lowlands. ''A. nummularia'' is the largest species of Australian saltbush, typically growing 2–4m wide and up to 3m tall in either a sprawling or erect arrangement. It develops a lattice of woody stems which branch from or close to ground level and utilises a taproot with a subsequent root system that is moderate to deep. It is a deciduous plant, with simple alternate leaves that often have dull teeth and are irregular in shape, varying between circular and triangular. The leaves range between 1–5 cm long and have a silvery-grey coat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reptiles Described In 1995
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 around ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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