The Blue Bird of Paradise, Paradisaea rudolphi, was discovered by Carl Hunstein in 1884. The scientific name commemorates the ill-fated Crown Prince Rudolf of Austria.
It is shown on ITIS to be monotypic (one single species) , but additional subspecies margaritae and ampla have been described.
The Blue Bird of Paradise is regarded by ornithologists as the loveliest of all birds.
This is a medium-sized, approximately 30cm long, black bird of paradise with a bluish-white bill, dark brown iris, grey legs, broken white eye-ring and bright blue wings. The male is adorned with violet blue and cinnamon flank plumes and two long ribbon-like tail feathers.
The female has a chestnut brown below.
Distribution / Range
Due to ongoing habitat loss, limited range, small population size and hunting in some areas for its highly prized plumes, the rare Blue Bird of Paradise is classified as Vulnerable on the IUCN Red List of Threatened Species. It is listed on Appendix II of CITES.
The male is polygamous and performs a breathtaking courtship display. But unlike all other Paradisaea species, he performs solitary with attending female nearby. In display, the male hangs from a branch upside down. The black oval with red margin at the center of his chest is rhythmically enlarged and contracted. His violet blue plumes spread out in a fan, swaying its body back and forth while the central tail feathers form two impressive arches down to either side.
Throughout his performance he vocalizes softly in a low but harsh vibrating voice.
Copyright: Wikipedia. This article is licensed under the GNU Free Documentation License. It uses material from
Please Note: The articles or images on this page are the sole property of the authors or photographers. Please contact them directly with respect to any copyright or licensing questions. Thank you.