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Skylark
''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] |
Eurasian Skylark
The Eurasian skylark (''Alauda arvensis'') is a passerine bird in the lark family, Alaudidae. It is a widespread species found across Europe and the Palearctic with introduced populations in New Zealand, Australia and on the Hawaiian Islands. It is a bird of open farmland and heath, known for the song of the male, which is delivered in hovering flight from heights of . The sexes are alike. It is streaked greyish-brown above and on the breast and has a buff-white belly. The female Eurasian skylark builds an open nest in a shallow depression on open ground well away from trees, bushes and hedges. She lays three to five eggs which she incubates for around 11 days. The chicks are fed by both parents but leave the nest after eight to ten days, well before they can fly. They scatter and hide in the vegetation but continue to be fed by the parents until they can fly at 18 to 20 days of age. Nests are subject to high predation rates by larger birds and small mammals. The parents can ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eurasian Skylark (Alauda Arvensis) (W1CDR0001421 BD2)
The Eurasian skylark (''Alauda arvensis'') is a passerine bird in the lark family, Alaudidae. It is a widespread species found across Europe and the Palearctic with introduced populations in New Zealand, Australia and on the Hawaiian Islands. It is a bird of open farmland and heath, known for the song of the male, which is delivered in hovering flight from heights of . The sexes are alike. It is streaked greyish-brown above and on the breast and has a buff-white belly. The female Eurasian skylark builds an open nest in a shallow depression on open ground well away from trees, bushes and hedges. She lays three to five eggs which she incubates for around 11 days. The chicks are fed by both parents but leave the nest after eight to ten days, well before they can fly. They scatter and hide in the vegetation but continue to be fed by the parents until they can fly at 18 to 20 days of age. Nests are subject to high predation rates by larger birds and small mammals. The parents can hav ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Oriental Skylark
The Oriental skylark (''Alauda gulgula''), also known as the small skylark, is a species of skylark found in the southern, central and eastern Palearctic . Like other skylarks, it is found in open grassland where it feeds on seeds and insects. Taxonomy and systematics The Oriental skylark was described by the English soldier and naturalist James Franklin in 1831 and given the binomial name ''Alauda gulgula''. The meaning of the specific epithet ''gulgula'' is uncertain but is perhaps a reference to the song as ''gula'' is Latin for "throat" or may be the color of the "gulgula" or a sweet which looks like doughnut made in many parts of Central India. Other alternate names for the Oriental skylark include eastern skylark, Indian skylark and lesser skylark. Subspecies Thirteen subspecies are recognized: * Kashmir skylark (''A. g. lhamarum'') or Kashmir small skylark - Meinertzhagen, R & Meinertzhagen, A, 1926: Found in the Pamir Mountains and western Himalayas * ''A. g. in ... [...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] |
Alauda Arvensis 2
''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] |
Razo Lark
The Raso lark (''Alauda razae'') is a small passerine bird with a highly restricted range, being found only on Raso islet in the Cape Verde Islands. This critically endangered member of the family Alaudidae lives in very arid terrain, and is considered one of the least known birds in the Western Palaearctic region, due to its remoteness and the lack of much ornithological study on the archipelago as a whole. Taxonomy and systematics Originally, the Raso lark was classified as belonging to the genus ''Spizocorys''. Formerly or presently, some authorities considered the Raso lark to belong to the genus ''Calandrella''. Alternate names for the Raso lark include Cape Verde Islands lark, Raso Island lark, Raso short-toed lark and Razo skylark. Description Raso larks are relatively small in size. The Raso larks can range from sizes between 14 and 18 cm. The adult population is mostly made up of males who are larger than the females. The body has black and brown short streaks an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Raso Lark
The Raso lark (''Alauda razae'') is a small passerine bird with a highly restricted range, being found only on Raso islet in the Cape Verde Islands. This critically endangered member of the family Alaudidae lives in very arid terrain, and is considered one of the least known birds in the Western Palaearctic region, due to its remoteness and the lack of much ornithological study on the archipelago as a whole. Taxonomy and systematics Originally, the Raso lark was classified as belonging to the genus ''Spizocorys''. Formerly or presently, some authorities considered the Raso lark to belong to the genus ''Calandrella''. Alternate names for the Raso lark include Cape Verde Islands lark, Raso Island lark, Raso short-toed lark and Razo skylark. Description Raso larks are relatively small in size. The Raso larks can range from sizes between 14 and 18 cm. The adult population is mostly made up of males who are larger than the females. The body has black and brown short streaks an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alauda Leucoptera
The white-winged lark (''Alauda leucoptera'') is a species of lark found from southern Ukraine through Kazakhstan to south-central Russia. It is partially migratory, with birds tending to move south in winter. The southernmost birds are mainly resident. It is a very rare vagrant to western Europe. Taxonomy and systematics The current genus name is from the Latin for lark. The specific ''leucoptera'' means "white-winged", from ''leukos'', "white", and ''pteron'', "wing". Formerly, the white-winged lark was classified as belonging to the genus ''Melanocorypha'' until moved to ''Alauda'' in 2014. Description This lark with flashing white wing patches is large and robust, usually 17–19 cm in length, with a wingspan of 35 cm. Both sexes weigh about 44 g. In flight, it is unmistakable due to its striking wing pattern: black outer flight feathers, white inner flight feathers, and the rest of the wing chestnut. Its body is dark-streaked grey above and whitish below. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
White-winged Lark
The white-winged lark (''Alauda leucoptera'') is a species of lark found from southern Ukraine through Kazakhstan to south-central Russia. It is partially migratory, with birds tending to move south in winter. The southernmost birds are mainly resident. It is a very rare vagrant to western Europe. Taxonomy and systematics The current genus name is from the Latin for lark. The specific ''leucoptera'' means "white-winged", from ''leukos'', "white", and ''pteron'', "wing". Formerly, the white-winged lark was classified as belonging to the genus ''Melanocorypha'' until moved to ''Alauda'' in 2014. Description This lark with flashing white wing patches is large and robust, usually 17–19 cm in length, with a wingspan of 35 cm. Both sexes weigh about 44 g. In flight, it is unmistakable due to its striking wing pattern: black outer flight feathers, white inner flight feathers, and the rest of the wing chestnut. Its body is dark-streaked grey above and whitish below. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bar-tailed Lark
The bar-tailed lark or bar-tailed desert lark (''Ammomanes cinctura'') is a species of lark in the family Alaudidae. Two other species, the rufous-tailed lark and the Cape clapper lark are both also sometimes referred to using the name bar-tailed lark. It is found from Morocco to Pakistan. Its natural habitat is hot deserts. This is in many places a common species, but elsewhere rather less common. It has a very wide distribution and faces no obvious threats, but surveys have shown that it is slowly decreasing in numbers. The International Union for Conservation of Nature has rated its conservation status as being of "least concern". Taxonomy and systematics The bar-tailed lark was originally placed in the genus ''Melanocorypha''. Alternate names for the bar-tailed lark include: bar-tailed finch-lark, black-tailed desert lark, black-tailed lark, and black-tailed sand lark. Subspecies Three subspecies are recognized: * ''A. c. cinctura'' - (Gould, 1839): Found on Cape Verde ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middle East Desert Lark
The desert lark (''Ammomanes deserti'') breeds in deserts and semi-deserts from Morocco to western India. It has a very wide distribution and faces no obvious threats, and surveys have shown that it is slowly increasing in numbers as it expands its range. The International Union for Conservation of Nature has rated its conservation status as being of "least concern". Taxonomy and systematics Originally, the desert lark was classified as belonging to the genus ''Alauda'' until moved to ''Ammomanes''. Alternate names include desert finch lark and sand lark. Subspecies Twenty-two subspecies are recognized: * Southern Moroccan desert lark (''A. d. payni'') - Hartert, 1924: Found in southern Morocco and south-western Algeria * Algerian desert lark or North Algerian desert lark (''A. d. algeriensis'') - Sharpe, 1890: Originally described as a separate species. Found in northern Algeria, Tunisia, north-western Libya and north-western Chad * South Algerian desert lark (''A. d. whit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Desert Lark
The desert lark (''Ammomanes deserti'') breeds in deserts and semi-deserts from Morocco to western India. It has a very wide distribution and faces no obvious threats, and surveys have shown that it is slowly increasing in numbers as it expands its range. The International Union for Conservation of Nature has rated its conservation status as being of "least concern". Taxonomy and systematics Originally, the desert lark was classified as belonging to the genus ''Alauda'' until moved to ''Ammomanes''. Alternate names include desert finch lark and sand lark. Subspecies Twenty-two subspecies are recognized: * Southern Moroccan desert lark (''A. d. payni'') - Hartert, 1924: Found in southern Morocco and south-western Algeria * Algerian desert lark or North Algerian desert lark (''A. d. algeriensis'') - Sharpe, 1890: Originally described as a separate species. Found in northern Algeria, Tunisia, north-western Libya and north-western Chad * South Algerian desert lark (''A. d. whit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
_in_AP_W_IMG_4084.jpg "Click for more on -> Oriental Skylark")
