Laughing kookaburra Laughing kookaburra The laughing kookaburra ("Dacelo novaeguineae") is a bird in the kingfisher subfamily Halcyoninae. It is a large robust kingfisher with a whitish head and a dark eye-stripe. The upperparts are mostly dark brown but there is a mottled light-blue patch on the wing coverts. The underparts are white and the tail is barred with rufous and black. The plumage of the male and female birds is similar. The territorial call is a distinctive laugh that is often delivered by several birds at the same time, and is widely used as a stock sound effect in situations that involve
Wilson's bird-of-paradise Wilson's bird-of-paradise The Wilson's bird-of-paradise ("Diphyllodes respublica") is a species of passerine bird of the family Paradisaeidae. The first footage of the Wilson's bird-of-paradise ever to be filmed was recorded in 1996 by David Attenborough for the BBC documentary Attenborough in Paradise. He did so by dropping leaves on the forest floor, which irritated the bird into clearing them away. The controversial scientific name "respublica" of this species was given by Charles Lucien Bonaparte, Napoleon's nephew and a republican idealist. The habit of zoologists at that time to dedicate newly discovered species to some king, queen or aristocrat deeply irritated