|Range||Papua New Guinea.|
The Emperor bird-of-paradise (Paradisaea guilielmi), also known as emperor of Germany's bird-of-paradise is a species of bird-of-paradise.
The name commemorates the last German Emperor and King of Prussia, Wilhelm II of Germany. In January 1888, the emperor bird-of-paradise was the last bird-of-paradise discovered by Carl Hunstein, who also found the blue bird-of-paradise on his journeys. These two species, along with the red bird-of-paradise, are the only Paradisaea that perform inverted display.
All are large, and sexually dimorphic. The plumage of the males includes characteristic grossly elongated flank plumes (which emerge from beneath the wings and strictly speaking are flank plumes pectoral plumes), and a pair of wire-like feathers emerging from the end of the tail. The flank plumes are used during breeding displays.
The name, Paradisaea, is the Latinized form of paradise. The local name in Indonesia is Cenderawasih, which means gift of love.