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Amandava Subflava
The orange-breasted waxbill (''Amandava subflava''), also known as the zebra waxbill, is a small (approximately 9 cm long) sparrow-like bird with a reddish iris, orange breast, red bill and dark olive-green plumage. The male has a red rump, dark bars on the whitish flank and a scarlet eyebrow stripe. The female is duller and smaller than male; it also lacks the male's red eyebrow. The orange-breasted waxbill is found in grassland and savannahs south of the Sahara in Africa. It has an estimated global extent of occurrence of 10,000,000 km2. This species is also introduced to other countries, e.g., Kuwait. Its diet consists mainly of seeds, insects and shoots. The female usually lays between four and six eggs in an oval-shaped nest made from grass. These nests are often the old nests of red-collared widowbirds. Widespread and common throughout its large range, the orange-breasted waxbill is evaluated to be of least concern on the IUCN Red List of Threatened Species. It ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Louis Pierre Vieillot
Louis Pierre Vieillot (10 May 1748, Yvetot – 24 August 1830, Sotteville-lès-Rouen) was a French ornithologist. Vieillot is the author of the first scientific descriptions and Linnaean names of a number of birds, including species he collected himself in the West Indies and North America and South American species discovered but not formally named by Félix de Azara and his translator Sonnini de Manoncourt. He was among the first ornithologists to study changes in plumage and one of the first to study live birds. At least 77 of the genera erected by Vieillot are still in use. Biography Vieillot was born in Yvetot. He represented his family's business interests in Saint-Domingue (Haiti) on Hispaniola, but fled to the United States during the Haitian rebellions that followed the French Revolution. On Buffon's advice, he collected material for the , the first two volumes of which were published in France beginning in 1807. Vieillot returned to France for the last time in 1798, whe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Range (biology)
Species distribution, or species dispersion, is the manner in which a biological taxon is spatially arranged. The geographic limits of a particular taxon's distribution is its range, often represented as shaded areas on a map. Patterns of distribution change depending on the scale at which they are viewed, from the arrangement of individuals within a small family unit, to patterns within a population, or the distribution of the entire species as a whole (range). Species distribution is not to be confused with dispersal, which is the movement of individuals away from their region of origin or from a population center of high density. Range In biology, the range of a species is the geographical area within which that species can be found. Within that range, distribution is the general structure of the species population, while dispersion is the variation in its population density. Range is often described with the following qualities: * Sometimes a distinction is made between ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Of The Arabian Peninsula
Birds are a group of warm-blooded vertebrates constituting the class (biology), class Aves (), characterised by feathers, toothless beaked jaws, the Oviparity, laying of Eggshell, hard-shelled eggs, a high Metabolism, metabolic rate, a four-chambered heart, and a strong yet lightweight Bird skeleton, skeleton. Birds live worldwide and range in size from the bee hummingbird to the common ostrich. There are over 11,000 living species and they are split into 44 Order (biology), orders. More than half are passerine or "perching" birds. Birds have Bird wing, wings 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 Flightless bird, loss of flight in some birds, including ratites, penguins, and diverse endemism, endemic island species. The digestive and respiratory systems of birds are also uniquely a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Birds Of Sub-Saharan Africa
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 common ostrich. There are over 11,000 living species and they are split into 44 orders. More than half are passerine or "perching" birds. Birds have wings 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, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Amandava
''Amandava'' is a genus of the estrildid finches. These birds are found in dense grass or scrub in Africa and South Asia. They are gregarious seed-eaters with short, red bills. In earlier literature, ''amadavat'' and ''amidavad'' have been used. The name amandava, along with ''amadavat'' and ''amidavad'' are all corruptions of Ahmedabad, a city in Gujarat, India from where the first few specimens of the red munia ''Amandava amandava'' were obtained. Taxonomy The genus ''Amandava'' was introduced in 1836 by the English zoologist Edward Blyth for the red avadavat. The genus in mentioned in a footnote to a page of an edition of Gilbert White's '' The Natural History and Antiquities of Selborne'' that Blythe edited. The name is derived by tautomony with the binomial name ''Fringilla amandava'' introduced for the red avadavat by Carl Linnaeus in 1758. The word ''amandava'' is a corruption of Ahmedabad, a city in the Indian state of Gujarat. The genus ''Amandava'' is sister to the ge ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ann Lee (illustrator)
Ann Lee (1753 – 1790) was a British botanical illustrator who also illustrated birds and insects. Life Lee was the youngest daughter of James Lee, a Scottish nurseryman trading in Hammersmith, London, who is described in one source as "the botanist John Lee". She was a pupil of artist and illustrator Sydney Parkinson (1745-1771) until his early death at sea in the employment of Joseph Banks. In Parkinson's will he left "whatever utensils that are useful in painting or drawing to Mr. Lee's daughter, my scholar." In 2012 these "utensils" were reported to be in the collection of the National Library of Australia. Her father was in correspondence with Carl Linnaeus during the 1770s and he would send his daughter's drawings to him to illustrate a point. He offered to send some of her work to him on loan or to view because of its value. Lee was commissioned by John Fothergill to draw plants from his garden and insects and shells from his museum. After Fothergill's death his coll ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pietermaritzburg
Pietermaritzburg (; ) is the capital and second-largest city in the province of KwaZulu-Natal, South Africa after Durban. It was named in 1838 and is currently governed by the Msunduzi Local Municipality. The town was named in Zulu after King Dingane's royal homestead uMgungundlovu. Pietermaritzburg is popularly called Maritzburg and is often informally abbreviated to PMB. It is a regionally-important industrial hub, producing aluminium, timber and dairy products, and is the main economic hub of Umgungundlovu District Municipality, uMgungundlovu District Municipality. The public sector is a major employer in the city due to local, district and provincial government offices located here. The city has many schools and tertiary education institutions, including a campus of the University of KwaZulu-Natal. It had a population of 228,549 in 1991; the current population is estimated at over 600,000 residents (including neighbouring townships) and is a melting pot of different culture ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Museum Wiesbaden
The Museum Wiesbaden is a two-branch museum of Art museum, art and Natural history museum, natural history in the Hesse, Hessian capital of Wiesbaden, Germany. It is one of the three Hessian State museums, in addition to the museums in Hessian State Museum, Kassel, Kassel and Hessisches Landesmuseum Darmstadt, Darmstadt. History The foundation of the originally three museums traces back to the citizens of the city and to Johann Wolfgang von Goethe, who stayed in Wiesbaden in 1814/1815. In 1825 he persuaded the Frankfurt am Main, Frankfurter private collector Johann Isaac Gerning and Johann Christian Gerning to donate their extensive collections of works of art and antiquities to the Duchy of Nassau in return for the payment of an annuity for life. Under the responsibility of the newly founded associations, but controlled by the ducal government, the citizens of Wiesbaden and the region were able to quickly expand these collections. Together with the pieces of the ("Associat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ghana
Ghana, officially the Republic of Ghana, is a country in West Africa. It is situated along the Gulf of Guinea and the Atlantic Ocean to the south, and shares borders with Côte d’Ivoire to the west, Burkina Faso to the north, and Togo to the east. Ghana covers an area of , spanning diverse ecologies, from coastal savannas to tropical rainforests. With nearly 35 million inhabitants, Ghana is the second-most populous country in West Africa. The capital and largest city is Accra; other significant cities include Tema, Kumasi, Sunyani, Ho, Cape Coast, Techiman, Tamale, and Sekondi-Takoradi. The earliest kingdoms to emerge in Ghana were Bonoman in the south and the Kingdom of Dagbon in the north, with Bonoman existing in the area during the 11th century. The Asante Empire and other Akan kingdoms in the south emerged over the centuries. Beginning in the 15th century, the Portuguese Empire, followed by other European powers, contested the area for trading r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CITES
CITES (shorter acronym for the Convention on International Trade in Endangered Species of Wild Fauna and Flora, also known as the Washington Convention) is a multilateral treaty to protect endangered plants and animals from the threats of international trade. It was drafted as a result of a resolution adopted in 1963 at a meeting of members of the International Union for Conservation of Nature (IUCN). The convention was opened for signature in 1973 and CITES entered into force on 1 July 1975. Its aim is to ensure that international trade (import/export) in specimens of animals and plants included under CITES does not threaten the survival of the species in the wild. This is achieved via a system of permits and certificates. CITES affords varying degrees of protection to more than 40,900 species. , the Secretary-General of CITES is Ivonne Higuero. Background CITES is one of the largest and oldest conservation and sustainable use agreements in existence. There are three workin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
IUCN Red List Of Threatened Species
The International Union for Conservation of Nature (IUCN) Red List of Threatened Species, also known as the IUCN Red List or Red Data Book, founded in 1964, is an inventory of the global conservation status and extinction risk of biological species. A series of Regional Red Lists, which assess the risk of extinction to species within a political management unit, are also produced by countries and organizations. The goals of the Red List are to provide scientifically based information on the status of species and subspecies at a global level, to draw attention to the magnitude and importance of threatened biodiversity, to influence national and international policy and decision-making, and to provide information to guide actions to conserve biological diversity. Major species assessors include BirdLife International, the Institute of Zoology (the research division of the Zoological Society of London), the World Conservation Monitoring Centre, and many Specialist Groups within th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Least Concern
A least-concern species is a species that has been evaluated and categorized by the International Union for Conservation of Nature (IUCN) as not being a focus of wildlife conservation because the specific species is still plentiful in the wild. They do not qualify as threatened, near threatened, or (before 2001) conservation dependent. Species cannot be assigned the "Least Concern" category unless they have had their population status evaluated. That is, adequate information is needed to make a direct, or indirect, assessment of its risk of extinction based on its distribution or population status. Evaluation Since 2001 the category has had the abbreviation "LC", following the IUCN 2001 Categories & Criteria (version 3.1). Before 2001 "least concern" was a subcategory of the " Lower Risk" category and assigned the code "LR/lc" or lc. Around 20% of least concern taxa (3261 of 15,636) in the IUCN database still use the code "LR/lc", which indicates they have not been re- ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
