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Sparrow Hawk
Sparrowhawk (sometimes sparrow hawk) may refer to several species of small hawk in the genus ''Accipiter''. "Sparrow-hawk" or sparhawk originally referred to '' Accipiter nisus'', now called "Eurasian" or "northern" sparrowhawk to distinguish it from other species. The American kestrel The American kestrel (''Falco sparverius''), also called the sparrow hawk, is the smallest and most common falcon in North America. It has a roughly two-to-one range in size over subspecies and sex, varying in size from about the weight of ... (''Falco sparverius''), a North American falcon species, is also commonly referred to as a "sparrow hawk". Hawk species include: {{Animal common name Accipiter Birds by common name ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Accipiter
''Accipiter'' is a genus of Bird of prey, birds of prey in the family Accipitridae. With 51 recognized species it is the most diverse genus in its family. Most species are called goshawks or sparrowhawks, although almost all New World species (excepting the northern goshawk) are simply known as hawks. They can be anatomically distinguished from their relatives by the lack of a coracoid, procoracoid foramen. Two small and aberrant species usually placed here do possess a large procoracoid foramen and are also distinct as regards DNA sequence. They may warrant separation in the old genus ''Hieraspiza''.Olson (2006) Extant accipiters range in size from the little sparrowhawk (''A. minullus''), in which the smallest males measure long, span across the wings and weigh , to the northern goshawk (''A. gentilis''), in which the largest females measure long, span across the wings, and weigh . These birds are slender with short, broad, rounded wings and a long tail which helps them mane ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nicobar Sparrowhawk
The Nicobar sparrowhawk (''Accipiter butleri'') is a species of bird of prey in the family Accipitridae. It is endemic to the Nicobar Islands of India. There are two subspecies, the nominate race which is found on Car Nicobar in the north of the archipelago, and ''A. b. obsoletus'', from Katchal and Camorta in the central part of the Nicobars. A museum specimen originally attributed to this species from the island of Great Nicobar was later found to be a misidentified Besra. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss. References External links BirdLife Species Factsheet. Nicobar sparrowhawk Birds of the Nicobar Islands Endemic fauna of the Nicobar Islands Nicobar sparrowhawk Nicobar sparrowhawk The Nicobar sparrowhawk (''Accipiter butleri'') is a species of bird of prey in the family Accipitridae. It is endemic to the Nicobar Islands of India. There are two subspecies, the nominate race which is found on Car ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Frances's Sparrowhawk
Frances's sparrowhawk (''Accipiter francesiae'') is a small bird of prey. The nominate subspecies, ''A. f. francesiae'', is endemic to Madagascar, the other subspecies are found in the Comoro Islands. The name commemorates Lady Frances Cole (died 1847), wife of the Cape Colony governor Lowry Cole. Habitat The Frances's sparrowhawk is found in Madagascar and the Comoro Islands. They live in dense forests, large gardens, parks and coconut plantations. They live mostly on the edges of forests. Description It is grey with a light belly. It has orange eyes and feet, a yellow cere and a black beak. The size of each hawk varies from 28 – 35 cm for a male and 104 – 140 g for a female 112 – 185 g and their wingspan is around 40 – 54 cm. The races from the Comoro Islands are smaller and more rufous than the nominate from Madagascar. Behaviour Diet The hawks feed on a range of prey including mammals, birds, lizards, frogs, and large insects. They knock small mammals, l ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vinous-breasted Sparrowhawk
The vinous-breasted sparrowhawk (''Accipiter rhodogaster'') is a species of bird of prey in the family Accipitridae. It is endemic to the island of Sulawesi in Indonesia. Its natural habitats are subtropical or tropical moist lowland forest, subtropical or tropical mangrove forest, and subtropical or tropical moist montane forest Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures fall as elevation increases, causing the ecosystem to stratify. This stratification is a crucial f .... References Accipiter Birds described in 1862 Endemic birds of Sulawesi Taxonomy articles created by Polbot {{Accipitriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dwarf Sparrowhawk
The dwarf sparrowhawk (''Accipiter nanus''), also known as the small sparrowhawk, is a species of bird of prey in the family Accipitridae. It is endemic to Indonesian islands of Sulawesi and Buton. Its natural habitats are subtropical or tropical moist montane forests and to a lesser degree lowland forests. It closely resembles the fellow Wallacean vinous-breasted sparrowhawk, but is still thought to be most closely related to besra.James Ferguson-Lees & David Christie (2005). Raptors of the world. Christopher Helm. London, UK. All this makes it rather difficult to identify and thus possibly under-recorded. It is one of the smallest members of its family (length approximately 25 cm/10in). Hunts insects and small birds. It is threatened by habitat loss. There are not many verified recordings of this species, but it is known to occur at least in Lore Lindu National Park Lore Lindu National Park is a protected area of forest on the Indonesian island of Sulawesi, in the provi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Slaty-mantled Sparrowhawk
The slaty-mantled goshawk (''Accipiter luteoschistaceus''), also known as the slaty-mantled sparrowhawk or slaty-backed sparrowhawk, is a species of bird of prey in the family Accipitridae. It is endemic to the Bismarck Archipelago (Papua New Guinea). Its natural habitat is subtropical or tropical moist lowland forest. It is threatened by habitat loss Habitat destruction (also termed habitat loss and habitat reduction) is the process by which a natural habitat becomes incapable of supporting its native species. The organisms that previously inhabited the site are displaced or dead, thereby .... References BirdLife Species Factsheet. Accipiter Birds of the Bismarck Archipelago Birds of prey of New Guinea Birds described in 1926 Taxonomy articles created by Polbot {{Accipitriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rufous-necked Sparrowhawk
The rufous-necked sparrowhawk (''Accipiter erythrauchen'') is a species of bird of prey in the family Accipitridae. It is endemic to the Maluku Islands of Indonesia. Its natural habitats are subtropical or tropical moist lowland forest and subtropical or tropical moist montane forest. Description It is mostly grey with a rufous neck with yellow feet and yellow black-tipped bill. The juvenile is brown. References rufous-necked sparrowhawk Birds of the Maluku Islands rufous-necked sparrowhawk rufous-necked sparrowhawk The rufous-necked sparrowhawk (''Accipiter erythrauchen'') is a species of bird of prey in the family Accipitridae. It is endemic to the Maluku Islands of Indonesia. Its natural habitats are subtropical or tropical moist lowland forest Tropic ... Taxonomy articles created by Polbot {{Accipitriformes-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rufous-chested Sparrowhawk
The rufous-breasted sparrowhawk (''Accipiter rufiventris''), also known as the rufous-chested sparrowhawk and as the red-breasted sparrowhawk, is a species of bird of prey in the family Accipitridae. It is found in Angola, Democratic Republic of the Congo, Eritrea, Eswatini, Ethiopia, Kenya, Lesotho, Malawi, Mozambique, Rwanda, South Africa, South Sudan, Tanzania, Uganda, Zambia, and Zimbabwe. Description A small raptor, with a height of about 30 cm and wingspan of 72 cm, the rufous-breasted sparrowhawk is named for its distinctive rufous-coloured underparts, which can be seen both perching and in flight. It is dark grey slate-brown above, including the head, with a black bill and eyes that are yellow at all ages. In flight, the bold bars on both its wings and tail are clearly visible. Juvenile plumage ranges from the rufous-color of adults to more white, but all have feathers with dark shaft streaks on their underside. It can be differentiated from the similar Ovambo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Red-thighed Sparrowhawk
The red-thighed sparrowhawk (''Accipiter erythropus''), alternatively known as the red-legged sparrowhawk or the western little sparrowhawk is a species of sparrowhawk in the family Accipitridae from western and northern central Africa. Description A very small, dove-sized sparrowhawk with a distinctive tail pattern. The red-thighed sparrowhawk is sexually dimorphic, the males of the nominate subspecies having very dark grey upperparts with a white crescent on the lower rump which is conspicuous in flight, as are three white broken tail bars on the dark grey tail. In contrast to the blackish cheeks the throat is white with the rest of the underparts pinkish white. The vermilion eye is surrounded by a red eye ring, the cere is orange red and the legs are bright orange yellow. Males of the subspecies ''A.e. zenkeri'' have deep rufous underparts and more obvious white spots on the tail. Females are much bigger than the males, with browner upperparts and a more brownish orange eye. Ju ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Black Sparrowhawk
The black sparrowhawk (''Accipiter melanoleucus''), sometimes known as the black goshawk or great sparrowhawk, is the largest African member of the genus ''Accipiter''.Arkive. Black goshawk (''Accipiter melanoleucus''). In: Arkive: Images of Life on Earth.. Retrieved 6 October 2011. It occurs mainly in forest and non-desert areas south of the Sahara, particularly where there are large trees suitable for nesting; favored habitat includes suburban and human-altered landscapes. It preys predominantly on birds of moderate size, such as pigeons and doves, in suburban areas.Curtis O.E., Hockey P.A.R., Koeslag A. 2007Competition with Egyptian geese ''Alopochen aegyptiaca'' overrides environmental factors in determining productivity of Black Sparrowhawks ''Accipiter melanoleucus'' ''Ibis'' 149: 502‐508. Taxonomy There are 2 subspecies of black sparrowhawk: ''Accipiter melanoleucus melanoleucus'', which was named by A. Smith in 1830, and ''Accipiter melanoleucus temminckii'', which was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ovampo Sparrowhawk
The Ovambo or Ovampo sparrowhawk, also known as Hilgert's sparrowhawk, (''Accipiter ovampensis'') is a species of sub-Saharan African bird of prey in the family Accipitridae. It takes its name from the Ovamboland in northern Namibia. Description The Ovambo sparrowhawk is a small sparrowhawk with the typical broad winged, long-tailed shape of a member of the genus ''Accipiter''. The adults have plain grey upperparts with white bars on the rump and white underparts which are finely barred with grey but with a plain white vent. The tail has three dark bars and a broad, dark subterminal band. The bill is black, contrasting with the red cere, the eyes are dark red and the legs are orange. There is a melanistic form which is all black except for the white barred flight feathers on the underwing. The juvenile is browner and may be white over the underparts and head or have a brown head and rufous underparts. Females are about 14% bigger than males, weighing in at to the males . The tota ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
New Britain Sparrowhawk
The New Britain sparrowhawk (''Accipiter brachyurus'') is a threatened species of bird of prey. It is endemic to two Papua New Guinea islands, New Britain and New Ireland. Even in 1934 Ernst Mayr, in his survey of mountain bird life during the Whitney South Sea Expedition, found the New Britain sparrowhawk to be very rare.Mayr, E.: "Birds Collected During the Whitney South Sea Expedition. XXVIII", page 1. American Museum of Novitates, 1934 Description These sparrowhawks are grey with a white underbelly and orange accents on the neck. They are often characterized by their large feet. They are the only hawk in New Britain or the Solomon Islands that has a middle toe that is longer than the rest. The feet of the New Britain sparrowhawks are pale yellow. These small birds only grow to be 27–34 cm long. Ecology This species lives in tropical to subtropical, moist montane forest. The altitudes reach 1,200 to 1,800 m. New Britain sparrowhawks nest like other birds, where th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
