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
Kookaburra (song) concluded there had been an infringement of copyright of the tune "Kookaburra Sits in the Old Gum Tree". One of the band's songwriters, Colin Hay, said afterwards the result was disappointing and they would consider their position after reviewing the judgement more closely. In October 2011 the band lost its final court bid when the High Court of Australia refused to hear an appeal. Kookaburra (song) "Kookaburra" (also known by its first line: "Kookaburra sits in the old gum tree") is a popular Australian nursery rhyme and round about the kookaburra. It was written by Marion Sinclair (9 October 1896