Birds

Wilson's bird-of-paradise

Diphyllodes respublica

With its crown of bright turquoise bare skin and its spirally curled tail feathers, the male Wilson's bird-of-paradise is one of the most extraordinary birds on the planet.

Characteristics

Scientific nameDiphyllodes respublica
Weightcirca 50–70 g
SizeVery small: about 16 cm in length
Energy3/5

Temperament

Territorial, dancer in courtship

Diet

Frugivore: fruit and small insects

A small masterpiece of colours

Wilson's bird-of-paradise is a small bird of spectacular colours, among the most astonishing in its family. The male is a riot of vivid hues: a bright red back, a yellow nape, a shield of green feathers on the breast and, above all, a bald crown covered with bare skin of a brilliant turquoise crossed by thin dark lines. Its tail bears two long feathers curled into a spiral, of a metallic violet. The female, by contrast, is much more subdued, a dull brown with only a hint of blue on the head.

Habitat and distribution

It has a very restricted range: it lives exclusively on the islands of Batanta and Waigeo, in the Raja Ampat archipelago, off western New Guinea, where it inhabits the hill forests up to about 1,200 metres in altitude. It is precisely its limited distribution that makes it a precious and vulnerable species.

The courtship dance

Its most fascinating behaviour is the male's courtship. On the forest floor, he carefully prepares a small 'arena', clearing the ground and the low vegetation of leaves and debris to create a clearly visible space. On this stage he then performs an elaborate dance, showing off his brilliant colours to the female perched above him, so that she can admire from above the green shield of his breast and the turquoise crown, which stands out even more in the dim light.

Feeding and conservation

It feeds mainly on fruit and small insects, which it finds in the depths of the forest. Because of its beauty and its limited range, Wilson's bird-of-paradise is considered a species of great conservation value: the protection of the Raja Ampat forests is essential to secure its future.

Pros

  • Among the most spectacular colours in the world
  • Crown of bare turquoise skin
  • Fascinating courtship dance
  • Tail with spirally curled feathers

Cons

  • Extremely restricted range
  • Depends on the Raja Ampat forests
  • Only the male is colourful

FAQ

What is the male's blue 'crown'?
It is the bald top of the head, covered with bare skin of a brilliant turquoise crossed by thin dark lines. It is not made of feathers, but of coloured skin, a very rare trait that makes this species unmistakable and spectacular.
How does the male court?
He prepares a small 'arena' on the forest floor, clearing it of leaves and debris to make it clearly visible. On this stage he performs an elaborate dance, showing off his colours to the female perched above him, who admires them from above.
Where does it live?
It has a very restricted range: it lives only on the islands of Batanta and Waigeo, in the Raja Ampat archipelago, off western New Guinea, in the hill forests up to about 1,200 metres in altitude.
Why is it so important to protect it?
Because of its unique beauty and its extremely limited range. Living only on a few islands, it depends entirely on the health of those forests. The protection of Raja Ampat is essential to secure the future of the species.

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