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The Eurasian sparrowhawk's hunting behaviour has brought it into conflict with humans for hundreds of years, particularly racing pigeon owners and people rearing poultry and gamebirds. It has also been blamed for decreases in passerine populations. Studies of racing- pigeon deaths found that Eurasian sparrowhawks were responsible for less than 1%.
The specific epithet sparverius is Medieval Latin for a "sparrowhawk". [8] Until the sixth edition of the AOU Checklist of North American Birds was published by the American Ornithologists' Union in 1983, the most commonly used name for the American kestrel was the sparrow hawk.
Sparrowhawk (sometimes sparrow hawk) may refer to several species of small hawk in the subfamily Accipitrinae. "Sparrow-hawk" or sparhawk originally referred to Accipiter nisus , now called "Eurasian" or "northern" sparrowhawk to distinguish it from other species.
The black sparrowhawk is one of the world's largest hawks, only the Henst's, Meyer's and Eurasian goshawk can match or exceed its size. As is common in the genus Astur, male black sparrowhawks are smaller than females. Typically the weights of males lie between 450 and 650 g (0.99 and 1.43 lb) while that of females lies in the 750 to 1,020 g (1 ...
Size and ecology IUCN status and estimated population Madagascar sparrowhawk. Accipiter madagascariensis (Smith, 1834) Madagascar Size: Habitat: Diet: NT 3,300–6,700 [10] Ovambo sparrowhawk. Accipiter ovampensis Gurney, 1875: Sub-Saharan Africa: Size: Habitat: Diet: LC [11] Eurasian sparrowhawk. Accipiter nisus (Linnaeus, 1758)
The Levant sparrowhawk (Tachyspiza brevipes) is a small bird of prey. It measures 32–38 cm (13–15 in) in length with a wingspan of 65–75 cm (26–30 in). The female is larger than the male, but the difference is not as marked as with Eurasian sparrowhawk. The adult male is blue-grey above, with dark wingtips, and barred reddish below.
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Both sexes of the Anjouan sparrowhawk resemble the male of the nominate race of Frances's sparrowhawk from Madagascar, but are markedly smaller and lack most of the barring on the underside. Males have a wingspan of 135–149 millimetres (5.3–5.9 in) and a tail 99–188 mm (3.9–7.4 in) long, while females are larger, having a wingspan of ...