Japanese waxwing

Japanese waxwing
Conservation status

Near Threatened  (IUCN 3.1)[1]
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Aves
Order: Passeriformes
Family: Bombycillidae
Genus: Bombycilla
Species: B. japonica
Binomial name
Bombycilla japonica
(Siebold, 1824)

The Japanese waxwing (Bombycilla japonica) is a fairly small passerine bird of the waxwing family found in north-east Asia. It feeds mainly on fruit and berries but also eats insects during the summer. The nest is a cup of twigs lined with grass and moss which is built in a tree.

Description

The Japanese waxwing is about 18 cm in length and its plumage is mostly pinkish-brown. It has a pointed crest, a black throat, a black stripe through the eye, a pale yellow centre to the belly and a black tail with a red tip. The wings have a pattern of black, grey and white with a reddish-brown stripe running across them. Its call is a high-pitched trill but there is no true song.

Unlike the other species of waxwing, it lacks the row of waxy red feather-tips on the wing which gives the birds their name. Japanese waxwings often occur in mixed flocks with Bohemian waxwings which, as well as having the row of waxy tips, are slightly larger with a yellow tail-tip, greyish centre to the belly and no reddish-brown stripe across the wing.

Distribution and habitat

Two Japanese waxwings feeding on berries

The Japanese waxwing breeds in coniferous forests in the Russian Far East and in Heilongjiang province, north-east China. It is at some risk of becoming threatened with extinction due to loss and degradation of its forest habitat.

It winters in Japan, Korea and eastern China; the exact distribution is irregular as flocks move in search of berries and birds may be common in an area one year and scarce the next. In Japan it is present from November to April; few birds winter on Hokkaidō but in south-western Japan, it outnumbers the Bohemian waxwing. The winter habitat is open woodland or farmland in the lowlands or low mountains and birds frequently visit berry-laden trees in parks and gardens.

Vagrant birds appear in Hong Kong, central China and Taiwan but records from Europe are more likely to be escapes from captivity than genuinely wild birds.

References

  1. ↑ BirdLife International (2012). "Bombycilla japonica". IUCN Red List of Threatened Species. Version 2013.2. International Union for Conservation of Nature. Retrieved 26 November 2013.

External links