5472 x 3648 px | 46,3 x 30,9 cm | 18,2 x 12,2 inches | 300dpi
Aufnahmedatum:
Dezember 2014
Ort:
Center Parcs, Penrith, Cumbria, England
Weitere Informationen:
Also known as Hedge Sparrow or Hedge Accentor, looks like a dull sleek sparrow. The black bill is finer than that of a sparrow, because it feeds mainly on insects and not seed. The sexes are very alike, though the female is a little drabber. Juveniles lack the grey on head and chest, instead they have brown streaks. They are the only Accentor to live in lowland areas, all others live in upland and mountainous regions. The main call is shrill, persistent "tseep", which often betrays its otherwise inconspicuous presence. The Dunnock is predominantly a ground feeder and feeds on insects, such as beetles and ants, and spiders, which it gleans from leaf litter, among plant roots, etc. In the autumn and winter they will eat seeds and berries. Occasionally, especially in the winter months, Dunnocks have taken small seeds, such as peanut granules, and suet off or around the ground feeder table. The Robin and Dunnock have similar diets. Consequently, in the winter when food is in short supply and Robins are defending their feeding territories, the Robin often chases the Dunnock away. The nest is built by the female in dense shrubs and hedges. The cup-shaped nest is lined with moss and hair, and built from twigs and moss. Dunnock nests are often parasitized by Cuckoos. The female lays and incubates bright blue, smooth and glossy eggs that are about 19 mm by 14 mm. Both adults feed the newly-hatched young, but are often assisted by other male birds. The Dunnock's sex life is remarkable; few are monogamous and most are either polyandrous (females have more than one male mate) or polygynous (males have more than one female mate).