The Eurasian blackcap (Sylvia atricapilla) is a common and widespread warbler that breeds in much of Europe, western Asia, and northwestern Africa. Its rich and varied song has led to the blackcap being described as the "mock nightingale" and it has been featured in literature, films, and music.
The Eurasian blackcap is mainly grey in color with distinct male and female plumages. The adult male has olive-grey upperparts, other than a paler grey nape and a neat black cap on the head. The underparts are light grey, becoming silvery white on the chin, throat, and upper breast. The tail is dark grey, with an olive tint to the outer edge of each feather. The bill and long legs are grey, and the iris is reddish brown. The female resembles the male but has a reddish-brown cap and a slightly browner tone to the grey of the upperparts. Juveniles are similar to the female, but their upperparts have a slight rufous tinge, and the breast and flanks have a more olive tone; young males have darker brown cap than their female counterparts.
Eurasian blackcaps breed in much of Europe, western Asia, and northwestern Africa. They are partial migrants; birds from the colder areas of their range winter in northwestern Europe, around the Mediterranean, and in tropical Africa. Some German birds have adapted to spending the winter in gardens in Great Britain and Ireland. Eurasian blackcaps breed in mature deciduous woodlands, with good scrub cover below the trees, and may also be found in parks, large gardens, and overgrown hedges. The preferred winter habitat around the Mediterranean is scrub and olive orchards, while in Africa they occur in cultivated land, acacia scrub, mangroves, and forest.
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