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Ketupa
Fish owls form the genus ''Ketupa'' in the owl family Strigidae. The genus contains three species. Taxonomy The genus ''Ketupa'' was introduced in 1831 by the French naturalist René Lesson for fish owl species from Java and India. The type species is, by tautonymy, the buffy fish owl. The genus name is derived from the Malay word ''Ketupok'' for the buffy fish owl. Results of a phylogenetic analysis of nine horned owl species indicate that ''Ketupa'' species form a monophyletic group. The genus contains three species: * Brown fish owl (''K. zeylonensis'') described by Johann Friedrich Gmelin in 1788 based on a fish owl from Sri Lanka * Buffy fish owl (''K. ketupu'') described by Thomas Horsfield in 1821 from a fish owl from Java; * Tawny fish owl (''K. flavipes'') described by Brian Houghton Hodgson in 1836 based fish owl from Nepal. Blakiston's fish owl (''Bubo blakistoni'') described by Henry Seebohm in 1883 is a fish owl from Japan and the Vladivostok region of Ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blakiston's Fish Owl
Blakiston's fish owl (''Bubo blakistoni''), the largest living species of owl, is a fish owl, a sub-group of eagle-owls which specialize in hunting in riparian areas. It is native to China, Japan, and the Russian Far East. This species is a part of the family known as typical owls (Strigidae), which contains most species of owl. Blakiston's fish owl and three related species were previously placed in the genus ''Ketupa''; however, mtDNA cytochrome ''b'' sequence data is equivocal on which of the two genus names (''Ketupa'' or ''Bubo'') is more appropriately applied for this species. Its habitat is riparian forest with large, old trees for nest sites that is near lakes, rivers, springs, and shoals that do not freeze in winter. Henry Seebohm named this bird after the English naturalist Thomas Blakiston, who collected the original specimen in Hakodate on Hokkaidō, Japan in 1883. Taxonomy It is more correct to call this species the Blakiston's eagle-owl. This is because it is more ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buffy Fish Owl
The buffy fish owl (''Ketupa ketupu''), also known as the Malay fish owl, is a fish owl in the family Strigidae. It is native to Southeast Asia and lives foremost in tropical forests and wetlands. Due to its wide distribution and assumed stable population, it is listed as Least Concern on the IUCN Red List since 2004. Taxonomy ''Strix ketupu'' was the scientific name proposed by Thomas Horsfield in 1821 for a buffy fish owl collected in Java. ''Ketupa'' was proposed as generic name by René-Primevère Lesson in 1831 for fish owl species from Java and India. In the 19th and 20th centuries, several zoological specimens of buffy fish owls were described: *''Ketupa minor'' by Johann Büttikofer in 1896 were two small fish owls collected on Nias island with a wing chord of , a tail of and a short bill of . *''Bubo ketupu aagaardi'' by Oscar Neumann in 1935 was a pale fish owl specimen from Bangnara in Thailand with a wing chord of . *''Bubo ketupu pageli'' also by Neumann in 193 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Buffy Fish Owl
The buffy fish owl (''Ketupa ketupu''), also known as the Malay fish owl, is a fish owl in the family Strigidae. It is native to Southeast Asia and lives foremost in tropical forests and wetlands. Due to its wide distribution and assumed stable population, it is listed as Least Concern on the IUCN Red List since 2004. Taxonomy ''Strix ketupu'' was the scientific name proposed by Thomas Horsfield in 1821 for a buffy fish owl collected in Java. ''Ketupa'' was proposed as generic name by René-Primevère Lesson in 1831 for fish owl species from Java and India. In the 19th and 20th centuries, several zoological specimens of buffy fish owls were described: *''Ketupa minor'' by Johann Büttikofer in 1896 were two small fish owls collected on Nias island with a wing chord of , a tail of and a short bill of . *''Bubo ketupu aagaardi'' by Oscar Neumann in 1935 was a pale fish owl specimen from Bangnara in Thailand with a wing chord of . *''Bubo ketupu pageli'' also by Neumann in 193 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brown Fish Owl
The brown fish owl (''Ketupa zeylonensis'') is a fish owl species in the family known as typical owls, Strigidae. It is native from Turkey to South and Southeast Asia. Due its wide distribution it is listed as Least Concern on the IUCN Red List. It inhabits forests and wooded wetlands. Of the four living species of fish owl, it is the most widely distributed, most common and best-studied. It occupies a range of over . Taxonomy The brown fish owl was formally described in 1788 by the German naturalist Johann Friedrich Gmelin in his revised and expanded edition of Carl Linnaeus's ''Systema Naturae''. He placed it with the other owls in the genus '' Strix'' and coined the binomial name ''Strix zeylonensis''. Gmelin based his description on the "Great Ceylonese horned owl" that had been described and illustrated by the naturalist Peter Brown in his book ''New Illustrations of Zoology''. Joan Gideon Loten, an administrator in the Dutch East India Company had provided Brown with a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ketupa
Fish owls form the genus ''Ketupa'' in the owl family Strigidae. The genus contains three species. Taxonomy The genus ''Ketupa'' was introduced in 1831 by the French naturalist René Lesson for fish owl species from Java and India. The type species is, by tautonymy, the buffy fish owl. The genus name is derived from the Malay word ''Ketupok'' for the buffy fish owl. Results of a phylogenetic analysis of nine horned owl species indicate that ''Ketupa'' species form a monophyletic group. The genus contains three species: * Brown fish owl (''K. zeylonensis'') described by Johann Friedrich Gmelin in 1788 based on a fish owl from Sri Lanka * Buffy fish owl (''K. ketupu'') described by Thomas Horsfield in 1821 from a fish owl from Java; * Tawny fish owl (''K. flavipes'') described by Brian Houghton Hodgson in 1836 based fish owl from Nepal. Blakiston's fish owl (''Bubo blakistoni'') described by Henry Seebohm in 1883 is a fish owl from Japan and the Vladivostok region of Ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tawny Fish Owl
The tawny fish owl (''Ketupa flavipes'') is a fish owl species in the family known as typical owls, Strigidae. It is native from southern Nepal to Bangladesh, Vietnam and China. Due to its wide geographical distribution, it is listed as Least Concern on the IUCN Red List. Taxonomy ''Cultrunguis flavipes'' was the scientific name proposed by Brian Houghton Hodgson in 1836 who described a yellow-footed fish owl from Nepal. ''Ketupa'' was proposed as generic name by René-Primevère Lesson in 1831 for fish owl species from Java and India. Results of a phylogenetic analysis of nine horned owl species indicate that ''Ketupa'' species form a monophyletic group. Description Like other fish owls, the tawny fish owl has large ear tufts but they usually hang to the sides of the head and are distinctly messy and tousled looking. They have yellow eyes. Tawny fish owls have been described as the most "attractive" of the fish owls.Hume, R. (1991). ''Owls of the world''. Running Press, Phi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horned Owl
The American (North and South America) horned owls and the Old World eagle-owls make up the genus ''Bubo'', at least as traditionally described. The genus name ''Bubo'' is Latin for the Eurasian eagle-owl. This genus contains 19 species that are found in many parts of the world. Some of the largest living Strigiformes are in ''Bubo''. Traditionally, only owls with ear-tufts were included in this genus, but that is no longer the case. Taxonomy The genus ''Bubo'' was introduced in 1805 by the French zoologist André Duméril for the horned owls. The type species is the Eurasian eagle-owl. The word ''bubo'' is Latin for the Eurasian eagle owl and was used as the specific epithet for the species by Carl Linnaeus in 1758. A molecular phylogenetic study published in 2019 found that species in the genera ''Scotopelia'' and ''Ketupa'' were embedded within the clade containing members of the genus ''Bubo''. Thus, the genus ''Bubo'' as currently defined is paraphyletic. Systematics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Horned Owl
The American (North and South America) horned owls and the Old World eagle-owls make up the genus ''Bubo'', at least as traditionally described. The genus name ''Bubo'' is Latin for the Eurasian eagle-owl. This genus contains 19 species that are found in many parts of the world. Some of the largest living Strigiformes are in ''Bubo''. Traditionally, only owls with ear-tufts were included in this genus, but that is no longer the case. Taxonomy The genus ''Bubo'' was introduced in 1805 by the French zoologist André Duméril for the horned owls. The type species is the Eurasian eagle-owl. The word ''bubo'' is Latin for the Eurasian eagle owl and was used as the specific epithet for the species by Carl Linnaeus in 1758. A molecular phylogenetic study published in 2019 found that species in the genera ''Scotopelia'' and ''Ketupa'' were embedded within the clade containing members of the genus ''Bubo''. Thus, the genus ''Bubo'' as currently defined is paraphyletic. Systematics ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strigidae
The true owls or typical owls (family Strigidae) are one of the two generally accepted families of owls, the other being the barn owls (Tytonidae). This large family comprises 230 living or recently extinct species in 24 genera. The typical owls have a cosmopolitan distribution and are found on every continent except Antarctica. Morphology While typical owls (hereafter referred to simply as owls) vary greatly in size, with the smallest species, the elf owl, being a hundredth the size of the largest, the Eurasian eagle-owl and Blakiston's fish owl, owls generally share an extremely similar body plan.Marks, J. S.; Cannings, R.J. and Mikkola, H. (1999). "Family Strigidae (Typical Owls)". ''In'' del Hoyo, J.; Elliot, A. & Sargatal, J. (eds.) (1999). '' Handbook of the Birds of the World. Volume 5: Barn-Owls to Hummingbirds.'' Lynx Edicions. They tend to have large heads, short tails, cryptic plumage, and round facial discs around the eyes. The family is generally arboreal (with ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Owls Of Asia
Owls are birds from the order Strigiformes (), which includes over 200 species of mostly solitary and nocturnal birds of prey typified by an upright stance, a large, broad head, binocular vision, binaural hearing, sharp talons, and feathers adapted for silent flight. Exceptions include the diurnal northern hawk-owl and the gregarious burrowing owl. Owls hunt mostly small mammals, insects, and other birds, although a few species specialize in hunting fish. They are found in all regions of the Earth except the polar ice caps and some remote islands. Owls are divided into two families: the true (or typical) owl family, Strigidae, and the barn-owl family, Tytonidae. A group of owls is called a "parliament". Anatomy Owls possess large, forward-facing eyes and ear-holes, a hawk-like beak, a flat face, and usually a conspicuous circle of feathers, a facial disc, around each eye. The feathers making up this disc can be adjusted to sharply focus sounds from varying distances onto ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nepal
Nepal (; ne, नेपाल ), formerly the Federal Democratic Republic of Nepal ( ne, सङ्घीय लोकतान्त्रिक गणतन्त्र नेपाल ), is a landlocked country in South Asia. It is mainly situated in the Himalayas, but also includes parts of the Indo-Gangetic Plain, bordering the Tibet Autonomous Region of China to the north, and India in the south, east, and west, while it is narrowly separated from Bangladesh by the Siliguri Corridor, and from Bhutan by the Indian state of Sikkim. Nepal has a diverse geography, including fertile plains, subalpine forested hills, and eight of the world's ten tallest mountains, including Mount Everest, the highest point on Earth. Nepal is a multi-ethnic, multi-lingual, multi-religious and multi-cultural state, with Nepali as the official language. Kathmandu is the nation's capital and the largest city. The name "Nepal" is first recorded in texts from the Vedic period of the India ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vladivostok
Vladivostok ( rus, Владивосто́к, a=Владивосток.ogg, p=vɫədʲɪvɐˈstok) is the largest city and the administrative center of Primorsky Krai, Russia. The city is located around the Zolotoy Rog, Golden Horn Bay on the Sea of Japan, covering an area of , with a population of 600,871 residents as of 2021. Vladivostok is the second-largest city in the Far Eastern Federal District, as well as the Russian Far East, after Khabarovsk. Shortly after the signing of the Treaty of Aigun, the city was founded on July 2, 1860 as a Russian military outpost on formerly Chinese land. In 1872, the main Russian naval base on the Pacific Ocean was transferred to the city, stimulating the growth of modern Vladivostok. After the outbreak of the Russian Revolution in 1917, Vladivostok was Allied intervention in the Russian Civil War, occupied in 1918 by White Russian and Allies_of_World_War_I, Allied forces, the last of whom from Japan were not withdrawn until 1922; by that tim ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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