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Chestnut-backed Sparrow-lark
The chestnut-backed sparrow-lark (''Eremopterix leucotis'') is a passerine bird which is a resident breeder in Africa south of the Sahara Desert. Taxonomy and systematics The chestnut-backed sparrow-lark was originally placed in the genus ''Loxia''. It was later moved to the Lark family Alaudidae under the genus Eremopterix which includes all other sparrow-lark species. Alternate names for this species include: chestnut-backed finch-lark and white-cheeked sparrow-lark. Subspecies Five subspecies are recognized: * Senegal chestnut-backed finch-lark (''E. l. melanocephalus'') - ( Lichtenstein, MHK, 1823): Originally described as a separate species in the genus '' Alauda''. Found from Senegal and Gambia to central Sudan * ''E. l. leucotis'' - (Stanley, 1814): Found in southern and eastern Sudan, Eritrea, Ethiopia and northwestern Somalia * East African chestnut-backed finch-lark (''E. l. madaraszi'') - ( Reichenow, 1902): Found from southern Somalia and Kenya to northern Malawi a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Senegal
Senegal,; Wolof: ''Senegaal''; Pulaar: 𞤅𞤫𞤲𞤫𞤺𞤢𞥄𞤤𞤠(Senegaali); Arabic: السنغال ''As-Sinighal'') officially the Republic of Senegal,; Wolof: ''Réewum Senegaal''; Pulaar : 𞤈𞤫𞤲𞤣𞤢𞥄𞤲𞤣𞤠𞤅𞤫𞤲𞤫𞤺𞤢𞥄𞤤𞤠(Renndaandi Senegaali); Arabic: جمهورية السنغال ''Jumhuriat As-Sinighal'') is a country in West Africa, on the Atlantic Ocean coastline. Senegal is bordered by Mauritania to the north, Mali to the east, Guinea to the southeast and Guinea-Bissau to the southwest. Senegal nearly surrounds the Gambia, a country occupying a narrow sliver of land along the banks of the Gambia River, which separates Senegal's southern region of Casamance from the rest of the country. Senegal also shares a maritime border with Cape Verde. Senegal's economic and political capital is Dakar. Senegal is notably the westernmost country in the mainland of the Old World, or Afro-Eurasia. It owes its name to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Smith-Stanley, 13th Earl Of Derby
Edward Smith-Stanley, 13th Earl of Derby (21 April 1775 – 30 June 1851), KG, of Knowsley Hall in Lancashire (styled Lord Stanley from 1776 to 1832, known as Baron Stanley of Bickerstaffe from 1832-4), was a politician, peer, landowner, builder, farmer, art collector and naturalist. He was the patron of the writer Edward Lear. Origins He was the eldest child and only son and heir of Edward Smith-Stanley, 12th Earl of Derby (1752-1834) by his wife Elizabeth Hamilton, a daughter of James Hamilton, 6th Duke of Hamilton. Career He was educated at Eton College and Trinity College, Cambridge. On 10 November 1796 he was appointed a Deputy Lieutenant of Lancashire and in the same year he was elected as a Member of Parliament for Preston. He held this seat until 1812 and then represented Lancashire until 1832, when he was ennobled as Baron Stanley of Bickerstaffe, of Bickerstaffe in the County Palatine of Lancaster. Military career He was commissioned Colonel of the 1st Roya ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bird Egg
Bird eggs are laid by the females and range in quantity from one (as in condors) to up to seventeen (the grey partridge). Clutch size may vary latitudinally within a species. Some birds lay eggs even when the eggs have not been fertilized; it is not uncommon for pet owners to find their lone bird nesting on a clutch of infertile eggs, which are sometimes called wind-eggs. Anatomy All bird eggs contain the following components: * The embryo is the immature developing chick * The amnion is a membrane that initially covers the embryo and eventually fills with amniotic fluid, provides the embryo with protection against shock from movement * The allantois helps the embryo obtain oxygen and handles metabolic waste * The chorion, together with the amnion, forms the amniotic sac and encloses the amnion, vitellus, and the embryo * The vitellus, or yolk, is the nutrient-bearing portion of the egg, containing most of its fat, minerals, and many of its proteins and blood vessels * The alb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chestnut-headed Sparrow-lark
The chestnut-headed sparrow-lark (''Eremopterix signatus'') or chestnut-headed finch-lark is a species of passerine bird in the family Alaudidae. It is found in eastern and north-eastern Africa. Its natural habitats are subtropical or tropical dry shrubland, subtropical or tropical dry lowland grassland A grassland is an area where the vegetation is dominated by grasses ( Poaceae). However, sedge ( Cyperaceae) and rush ( Juncaceae) can also be found along with variable proportions of legumes, like clover, and other herbs. Grasslands occur na ..., and hot deserts. Taxonomy and systematics Subspecies Two subspecies are recognized: * ''E. s. harrisoni'' - ( Ogilvie-Grant, 1900): Found in south-eastern Sudan and north-western Kenya * ''E. s. signatus'' - ( Oustalet, 1886): Found in southern and eastern Ethiopia, Somalia and eastern Kenya Description The male chestnut-headed sparrow-lark has a black collar and bib, white cheeks and a white circular area on the nape of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lark
Larks are passerine birds of the family Alaudidae. Larks have a cosmopolitan distribution with the largest number of species occurring in Africa. Only a single species, the horned lark, occurs in North America, and only Horsfield's bush lark occurs in Australia. Habitats vary widely, but many species live in dry regions. When the word "lark" is used without specification, it often refers to the Eurasian skylark ''(Alauda arvensis)''. Taxonomy and systematics The family Alaudidae was introduced in 1825 by the Irish zoologist Nicholas Aylward Vigors as a subfamily Alaudina of the finch family Fringillidae. Larks are a well-defined family, partly because of the shape of their . They have multiple scutes on the hind side of their tarsi, rather than the single plate found in most songbirds. They also lack a pessulus, the bony central structure in the syrinx of songbirds. They were long placed at or near the beginning of the songbirds or oscines (now often called Passeri), just afte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eremopterix Leucotis
The chestnut-backed sparrow-lark (''Eremopterix leucotis'') is a passerine bird which is a resident breeder in Africa south of the Sahara Desert. Taxonomy and systematics The chestnut-backed sparrow-lark was originally placed in the genus ''Loxia''. It was later moved to the Lark family Alaudidae under the genus Eremopterix which includes all other sparrow-lark species. Alternate names for this species include: chestnut-backed finch-lark and white-cheeked sparrow-lark. Subspecies Five subspecies are recognized: * Senegal chestnut-backed finch-lark (''E. l. melanocephalus'') - ( Lichtenstein, MHK, 1823): Originally described as a separate species in the genus '' Alauda''. Found from Senegal and Gambia to central Sudan * ''E. l. leucotis'' - (Stanley, 1814): Found in southern and eastern Sudan, Eritrea, Ethiopia and northwestern Somalia * East African chestnut-backed finch-lark (''E. l. madaraszi'') - ( Reichenow, 1902): Found from southern Somalia and Kenya to northern Malawi a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Lucien Bonaparte
Charles Lucien Jules Laurent Bonaparte, 2nd Prince of Canino and Musignano (24 May 1803 – 29 July 1857), was a French naturalist and ornithologist. Lucien and his wife had twelve children, including Cardinal Lucien Bonaparte. Life and career Bonaparte was the son of Lucien Bonaparte and Alexandrine de Bleschamp. Lucien was a younger brother of Napoleon I, making Charles the emperor’s nephew. Born in Paris, he was raised in Italy. On 29 June 1822, he married his cousin, Zénaïde, in Brussels. Soon after the marriage, the couple left for Philadelphia in the United States to live with Zénaïde's father, Joseph Bonaparte (who was also the paternal uncle of Charles). Before leaving Italy, Charles had already discovered a warbler new to science, the moustached warbler, and on the voyage he collected specimens of a new storm-petrel. On arrival in the United States, he presented a paper on this new bird, which was later named after Alexander Wilson. Bonaparte then set about ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Charles Matthew Newton White
Charles is a masculine given name predominantly found in English and French speaking countries. It is from the French form ''Charles'' of the Proto-Germanic name (in runic alphabet) or ''*karilaz'' (in Latin alphabet), whose meaning was "free man". The Old English descendant of this word was '' ÄŠearl'' or ''ÄŠeorl'', as the name of King Cearl of Mercia, that disappeared after the Norman conquest of England. The name was notably borne by Charlemagne (Charles the Great), and was at the time Latinized as ''Karolus'' (as in ''Vita Karoli Magni''), later also as '' Carolus''. Some Germanic languages, for example Dutch and German, have retained the word in two separate senses. In the particular case of Dutch, ''Karel'' refers to the given name, whereas the noun ''kerel'' means "a bloke, fellow, man". Etymology The name's etymology is a Common Germanic noun ''*karilaz'' meaning "free man", which survives in English as churl (< Old English ''Ä‹eorl''), which developed its de ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anton Reichenow
Anton Reichenow (1 August 1847 in Charlottenburg – 6 July 1941 in Hamburg) was a German ornithologist and herpetologist. Reichenow was the son-in-law of Jean Cabanis, and worked at the Natural History Museum of Berlin from 1874 to 1921. He was an expert on African birds, making a collecting expedition to West Africa in 1872 and 1873, and writing ''Die Vögel Afrikas'' (1900–05). He was also an expert on parrots, describing all species then known in his book ''Vogelbilder aus Fernen Zonen: Abbildungen und Beschreibungen der Papageien'' (illustrated by Gustav Mützel, 1839–1893). He also wrote ''Die Vögel der Bismarckinseln'' (1899). He was editor of the ''Journal für Ornithologie'' from 1894 to 1921. A number of birds are named after him, including Reichenow's woodpecker and Reichenow's firefinch. His son Eduard Reichenow was a famous protozoologist. Reichenow is known for his classification of birds into six groups, described as "shortwings, swimmers, stiltbirds, skinb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alauda
''Alauda'' is a genus of larks found across much of Europe, Asia and in the mountains of north Africa, and one of the species (the Raso lark) endemic to the islet of Raso in the Cape Verde Islands. Further, at least two additional species are known from the fossil record. The current genus name is from Latin ''alauda'', "lark". Pliny the Elder thought the word was originally of Celtic origin. Taxonomy and systematics The genus ''Alauda'' was introduced by the Swedish naturalist Carl Linnaeus in 1758 in the tenth edition of his ''Systema Naturae''. The type species was subsequently designated as the Eurasian skylark. The genus ''Alauda'' has four extant and at least two extinct species. Formerly, many other species have also been considered to belong to the genus. Extant species The genus contains four species: Extinct species * †''Alauda xerarvensis'' (late Pliocene of Varshets, Bulgaria) * †''Alauda tivadari'' (late Miocene of Polgardi, Hungary) Former species Previ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Edward Stanley, 13th Earl Of Derby
Edward Smith-Stanley, 13th Earl of Derby (21 April 1775 – 30 June 1851), KG, of Knowsley Hall in Lancashire (styled Lord Stanley from 1776 to 1832, known as Baron Stanley of Bickerstaffe from 1832-4), was a politician, peer, landowner, builder, farmer, art collector and naturalist. He was the patron of the writer Edward Lear. Origins He was the eldest child and only son and heir of Edward Smith-Stanley, 12th Earl of Derby (1752-1834) by his wife Elizabeth Hamilton, a daughter of James Hamilton, 6th Duke of Hamilton. Career He was educated at Eton College and Trinity College, Cambridge. On 10 November 1796 he was appointed a Deputy Lieutenant of Lancashire and in the same year he was elected as a Member of Parliament for Preston. He held this seat until 1812 and then represented Lancashire until 1832, when he was ennobled as Baron Stanley of Bickerstaffe, of Bickerstaffe in the County Palatine of Lancaster. Military career He was commissioned Colonel of the 1st Roy ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hinrich Lichtenstein
Martin Hinrich Carl Lichtenstein (10 January 1780 – 2 September 1857) was a German physician, explorer, botanist and zoologist. Biography Born in Hamburg, Lichtenstein was the son of Anton August Heinrich Lichtenstein. He studied medicine at Jena and Helmstedt. Between 1802 and 1806 he travelled in southern Africa, becoming the personal physician of the Governor of the Cape of Good Hope. In 1811 he published ''Reisen im südlichen Afrika : in den Jahren 1803, 1804, 1805, und 1806''; as a result, he was appointed professor of zoology at the University of Berlin in 1811, and appointed director of the Berlin Zoological Museum in 1813. In 1829, he was elected a foreign member of the Royal Swedish Academy of Sciences. He died after he had a stroke at sea travelling aboard a steamer from Korsør to Kiel. Legacy Lichtenstein was responsible for the creation of Berlin's Zoological Gardens in 1841, when he persuaded King Frederick William IV of Prussia to donate the grounds of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
