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Plains-wanderer
The plains-wanderer (''Pedionomus torquatus'') is a bird, the only representative of family Pedionomidae and genus ''Pedionomus''. It is endemic to Australia. The majority of the remaining population is found in the Riverina region of New South Wales. Description The plains-wanderer is a quail-like ground bird, measuring 15–19 cm. It is such an atypical bird that it is placed in an entire family of its own, Pedionomidae. The adult male is light brown above, with fawn-white underparts with black crescents. The adult female is substantially larger than the male, and has a distinctive white-spotted black collar. They have excellent camouflage, and will first hide at any disturbance. If approached too closely, they will run rather than fly, at which they are very poor. Females lay four eggs, which the male then incubates. Taxonomy It was formerly believed to be related to the buttonquails and thus placed in the gamebird order Galliformes or with the cranes and rail ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Patho Plains Important Bird Area
The Patho Plains Important Bird Area comprises a 794 km2 tract of mainly pastoral farmland near the town of Gunbower in north-central Victoria, south-eastern Australia. It contains several relatively small nature conservation reserves as well as the 38 km2 Terrick Terrick National Park. Description The site encompasses remnants of native grassland inhabited by an endangered grassland bird in a monotypic family – the plains-wanderer – with the intervening farmland. The area has a Mediterranean climate with cool, damp winters and hot dry summers, supporting native tussock grassland dominated by '' Austrostipa'' and '' Austrodanthonia'' species. Other vegetation types are temperate grassy woodlands dominated by white cypress-pine, grey box and yellow box. There are also small areas of black box riparian woodland and granite outcrop shrubland.BirdLife International. (2011). Important Bird Areas factsheet: Patho Plains. Downloaded from on 15/09/2011. B ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gruiformes
The Gruiformes are an order containing a considerable number of living and extinct bird families, with a widespread geographical diversity. Gruiform means "crane-like". Traditionally, a number of wading and terrestrial bird families that did not seem to belong to any other order were classified together as Gruiformes. These include 14 species of large cranes, about 145 species of smaller crakes and rails, as well as a variety of families comprising one to three species, such as the Heliornithidae, the limpkin, or the Psophiidae. Other birds have been placed in this order more out of necessity to place them ''somewhere''; this has caused the expanded Gruiformes to lack distinctive apomorphies. Recent studies indicate that these "odd Gruiformes" are if at all only loosely related to the cranes, rails, and relatives ("core Gruiformes"). Systematics There are only two suprafamilial clades (natural groups) among the birds traditionally classified as Gruiformes. Rails (Rallidae), ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boolcoomatta, Bindarrah And Kalkaroo Stations Important Bird Area
The Boolcoomatta, Bindarrah and Kalkaroo Stations Important Bird Area is a 1402 km2 tract of land in north-eastern South Australia. It comprises three pastoral properties, 53,000 ha Kalkaroo Station, 24,000 ha Bindarrah Station, and 63,000 ha Boolcoomatta. The whole site has been identified by BirdLife International as an Important Bird Area (IBA) because it supports a significant population of endangered plains-wanderers – perhaps the largest population of the species outside the Riverina region of New South Wales. Description The IBA lies on sandy and clay loam soils that support open tussock grasslands and chenopod shrublands, with stands of river redgums on drainage courses. The three properties have a history of extensive grazing by livestock and by feral herbivores. Boolcoomatta, formerly a sheep station but since 2006 a private protected area has been owned and managed by Bush Heritage Australia. Birds As well as plains-wanderers, significant ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Astrebla Downs National Park
Astrebla Downs is a national park in Shire of Diamantina, Queensland, Australia. Geography Astrebla Downs is located in the Channel Country of outback Queensland, 1298 km west of Brisbane. The landscape is flat and barren with few trees. The average elevation of the terrain is 108 meters. Animals The park received an award in March 2007 by the WWF for being among the top 10 reserves of the decade. Recognition was given for the successful efforts to protect the bilby, an endangered mammal native to Australia. By 2008 it was estimated the park contained a bilby population of around 300. In 2009, a plague of long-haired rats descended on the park. The large numbers of rats attract feral cats to the area, which pose a threat to the bilby. Between 2011 and 2021, control measures have got rid of more than 3,000 cats, and 471 bilbies were spotted on a survey in June 2021. The park is home to the kowari, a tiny carnivorous marsupial which is a vulnerable species in Queensla ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Diamantina National Park
Diamantina National Park is a national park in the Channel Country of South West Queensland, Australia, west of Brisbane. Like the Diamantina River that flows through it, it is named for Lady Diamantina Bowen, wife of Sir George Bowen, the first Governor of Queensland. Established in 1993 after the Queensland Government purchased Diamantina Lakes Station in 1992 and gazetted the property as a national park with an area of , Diamantina National Park received an award in March 2007 from the World Wildlife Fund (WWF) for being among the top 10 reserves of the decade. Recognition was given for the successful efforts to protect the bilby, an endangered mammal native to Australia. Livestock was removed from the park in 1998. Parts of the park contain traditional aboriginal lands. These are noted for their food resources and numerous habitation sites. Aboriginals would roam the area, moving from the sandhills and gibber country in the wet season and returning to permanent water ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wader
245px, A flock of Red_knot.html" ;"title="Dunlins and Red knot">Dunlins and Red knots Waders or shorebirds are birds of the order Charadriiformes commonly found wikt:wade#Etymology 1, wading along shorelines and mudflats in order to foraging, forage for food crawling or burrowing in the mud and sand, usually small arthropods such as aquatic insects or crustaceans. The term "wader" is used in Europe, while "shorebird" is used in North America, where "wader" may be used instead to refer to long-legged wading birds such as storks and herons. There are about 210 species of wader, most of which live in wetland or coastal environments. Many species of Arctic and temperate regions are strongly migratory, but tropical birds are often resident, or move only in response to rainfall patterns. Some of the Arctic species, such as the little stint, are amongst the longest distance migrants, spending the non- breeding season in the southern hemisphere. Many of the smaller species found ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Quail
Quail is a collective name for several genera of mid-sized birds generally placed in the order Galliformes. The collective noun for a group of quail is a flock, covey, or bevy. Old World quail are placed in the family Phasianidae, and New World quail are placed in the family Odontophoridae. The species of buttonquail are named for their superficial resemblance to quail, and form the family Turnicidae in the order Charadriiformes. The king quail, an Old World quail, often is sold in the pet trade, and within this trade is commonly, though mistakenly, referred to as a "button quail". Many of the common larger species are farm-raised for table food or egg consumption, and are hunted on game farms or in the wild, where they may be released to supplement the wild population, or extend into areas outside their natural range. In 2007, 40 million quail were produced in the U.S. New World *Genus '' Callipepla'' **Scaled quail, (commonly called blue quail) ''Callipepla squamat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Basal (evolution)
In phylogenetics, basal is the direction of the ''base'' (or root) of a rooted phylogenetic tree or cladogram. The term may be more strictly applied only to nodes adjacent to the root, or more loosely applied to nodes regarded as being close to the root. Note that extant taxa that lie on branches connecting directly to the root are not more closely related to the root than any other extant taxa. While there must always be two or more equally "basal" clades sprouting from the root of every cladogram, those clades may differ widely in taxonomic rank, species diversity, or both. If ''C'' is a basal clade within ''D'' that has the lowest rank of all basal clades within ''D'', ''C'' may be described as ''the'' basal taxon of that rank within ''D''. The concept of a ' key innovation' implies some degree of correlation between evolutionary innovation and diversification. However, such a correlation does not make a given case predicable, so ancestral characters should not be imputed to ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queensland
) , nickname = Sunshine State , image_map = Queensland in Australia.svg , map_caption = Location of Queensland in Australia , subdivision_type = Country , subdivision_name = Australia , established_title = Before federation , established_date = Colony of Queensland , established_title2 = Separation from New South Wales , established_date2 = 6 June 1859 , established_title3 = Federation of Australia, Federation , established_date3 = 1 January 1901 , named_for = Queen Victoria , demonym = , capital = Brisbane , largest_city = capital , coordinates = , admin_center_type = Administration , admin_center = Local government areas of Queensland, 77 local government areas , leader_title1 = Monarchy of Australia, Monarch , leader_name1 = Charles III , leader_title2 = Governor of Queensland, Governor , leader_name2 = Jeannette Young , leader_title3 = Premier of Queensland, Premier , leader_name3 = Annastacia Palaszczuk (Australian Labor Party (Queensland Branch), AL ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Monotypic Taxon
In biology, a monotypic taxon is a taxonomic group (taxon) that contains only one immediately subordinate taxon. A monotypic species is one that does not include subspecies or smaller, infraspecific taxa. In the case of genera, the term "unispecific" or "monospecific" is sometimes preferred. In botanical nomenclature, a monotypic genus is a genus in the special case where a genus and a single species are simultaneously described. In contrast, an oligotypic taxon contains more than one but only a very few subordinate taxa. Examples Just as the term ''monotypic'' is used to describe a taxon including only one subdivision, the contained taxon can also be referred to as monotypic within the higher-level taxon, e.g. a genus monotypic within a family. Some examples of monotypic groups are: Plants * In the order Amborellales, there is only one family, Amborellaceae and there is only one genus, '' Amborella'', and in this genus there is only one species, namely ''Amborella trichopoda.' ... [...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] |
Riverina
The Riverina is an agricultural region of south-western New South Wales, Australia. The Riverina is distinguished from other Australian regions by the combination of flat plains, warm to hot climate and an ample supply of water for irrigation. This combination has allowed the Riverina to develop into one of the most productive and agriculturally diverse areas of Australia. Bordered on the south by the state of Victoria and on the east by the Great Dividing Range, the Riverina covers those areas of New South Wales in the Murray and Murrumbidgee drainage zones to their confluence in the west. Home to Aboriginal groups including the Wiradjuri people for over 40,000 years, the Riverina was colonised by Europeans in the mid-19th century as a pastoral region providing beef and wool to markets in Australia and beyond. In the 20th century, the development of major irrigation areas in the Murray and Murrumbidgee valleys has led to the introduction of crops such as rice and wine g ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
