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Chiming Wedgebill
The chiming wedgebill (''Psophodes occidentalis''), sometimes referred to as chiming whipbird, is a species of bird in the family Psophodidae. It is endemic to Australia. The chiming wedgebill and chirruping wedgebill (''Psophodes occidentalis'') were considered a single species until as late as 1973, when they were separated due to marked differences in their calls. The chiming wedgebill makes a cooing sound during mating. References {{Taxonbar, from=Q1314576 chiming wedgebill Endemic birds of Australia chiming wedgebill The chiming wedgebill (''Psophodes occidentalis''), sometimes referred to as chiming whipbird, is a species of bird in the family Psophodidae. It is endemic to Australia. The chiming wedgebill and chirruping wedgebill The chirruping wedgebil ... Taxonomy articles created by Polbot ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gregory Mathews
Gregory Macalister Mathews Order of the British Empire, CBE FRSE FZS FLS (10 September 1876 – 27 March 1949) was an Australian-born amateur ornithologist who spent most of his later life in England. Life He was born in Biamble, New South Wales, Biamble in New South Wales the son of Robert H. Mathews. He was educated at The King's School, Parramatta. Mathews made his fortune in mining shares, and moved to England in 1902. In 1910 he was elected a Fellow of the Royal Society of Edinburgh. His proposers were William Eagle Clarke, Ramsay Heatley Traquair, John Alexander Harvie-Brown and William Evans (naturalist), William Evans. Ornithology Mathews was a controversial figure in Australian ornithology. He was responsible for bringing trinomial nomenclature into local taxonomy, however he was regarded as an extreme splitter. He recognised large numbers of subspecies on scant evidence and few notes. The extinct Lord Howe Pigeon was described by Mathews in 1915, using a painting as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Species
In biology, a species is the basic unit of 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 produce fertile offspring, typically by sexual reproduction. Other ways of defining species include their karyotype, DNA sequence, 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 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 specific name or the specific epithet (in botanical nomenclature, also sometimes i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bird
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psophodidae
Psophodidae is a family of passerine birds native to Australia and nearby areas. It has a complicated taxonomic history and different authors vary in which birds they include in the family. In the strictest sense, it includes only the 5 or 6 species of whipbirds and wedgebills (''Psophodes'' and '' Androphobus''), but some authors also include the quail-thrushes (''Cinclosoma''), 8 species of ground-dwelling birds found in Australia and New Guinea, and the jewel-babblers (''Ptilorrhoa''), 3 or 4 species found in rainforest in New Guinea. Others place them in their own family, the Cinclosomatidae. The Malaysian rail-babbler (''Eupetes macrocerus'') was formerly sometimes placed in this family, which would then be called Eupetidae. Taxonomy The quail-thrushes, jewel-babblers, whipbirds and wedgebills were traditionally included with the logrunners (''Orthonyx'') in the family Orthonychidae.Roberson, Don (2004Quail-thrushes Cinclosomatidae Bird Families of the World. Accessed 4 Jan ... [...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 to ... [...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] |
Chirruping Wedgebill
The chirruping wedgebill (''Psophodes cristatus'') is a medium-sized member of the genus ''Psophodes'', which consists or four to five songbirds endemic to Australia. Commonly found in low shrublands in south-eastern inland Australia, the species is distinguished by its distinctive, chirruping call. The chirruping wedgebill and chiming wedgebill (''Psophodes occidentalis'') were considered to be a single species until as late as 1973, when they were separated due to marked differences in their calls. Taxonomy John Gould originally described ''P. cristatus'' and ''P. occidentalis'' as one species (''Sphenostoma cristatum''), and this remained common practice until c. 1973. The separation of the species at that date was based mainly on differences in song and range. Description The chirruping wedgebill is a medium-sized bird, measuring approximately 18–21 cm and weighing 31-64 g. Its bill is dark and wedge-shaped when mature, and horn-coloured when immature. It possesse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Psophodes
''Psophodes'' is a genus of five species of songbirds endemic to Australia, known as whipbirds and wedgebills. Description Whipbirds and wedgebills are collectively recognised in the genus ''Psophodes''.Toon, A., Joseph, L., & Burbidge, A., (2013). Genetic analysis of the Australian whipbirds and wedgebills illuminates the evolution of their plumage and vocal diversity. ''Emu''. Vol. 113, pp. 359-366. Wedgebills are divided into the chirruping wedgebill (''Psophodes cristatus'') and the chiming wedgebill (''Psophodes occidentalis''). Whipbirds are divided into the eastern whipbird (''Psophodes olivaceus'') and the western whipbird (''Psophodes nigrogularis''). Subspecies of the western whipbird residing in Western Australia are known to be endangered. Barrett, R., (2013). Ecological importance of sedges: A survey of the Australasian Cyperaceae genus ''Lepidosperma''. ''Annals of Botany''. Vol. 111, pp. 499-529. ''Psophodes'' are shy, medium-sized, insectivorous birds that live i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Endemic Birds Of Australia
This article is one of a series providing information about endemism among birds in the world's various zoogeographic zones. For an overview of this subject see Endemism in birds. Patterns of endemism Family-level endemism is prominent in Australia. The Australasian biogeographic region has the highest number of endemic families of any zoogeographic region except the Neotropics, and many of these families are endemic to Australia itself — the country therefore stakes a strong claim to be the world's greatest hotspot of bird endemism. Australian endemic and near-endemic families The Australian endemic families are: * Emu (Dromaiidae), a well-known monotypic family; the emu is found in rural areas throughout the continent * Plains-wanderer (Pedionomidae), a monotypic family; plains-wanderer is restricted to arid inland areas in the southeast of Australia * Lyrebirds (Menuridae), two forest-dwelling species of southeast Australia * Scrub-birds (Atrichornithidae), two fore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Described In 1912
Birds are a group of warm-blooded vertebrates constituting the class Aves (), characterised by feathers, toothless beaked jaws, the laying of hard-shelled eggs, a high metabolic rate, a four-chambered heart, and a strong yet lightweight skeleton. Birds live worldwide and range in size from the bee hummingbird to the ostrich. There are about ten thousand living species, more than half of which are passerine, or "perching" birds. Birds have whose development varies according to species; the only known groups without wings are the extinct moa and elephant birds. Wings, which are modified forelimbs, gave birds the ability to fly, although further evolution has led to the loss of flight in some birds, including ratites, penguins, and diverse endemic island species. The digestive and respiratory systems of birds are also uniquely adapted for flight. Some bird species of aquatic environments, particularly seabirds and some waterbirds, have further evolved for swimming. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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