Birds sing like laughter, deciding on the sex of the offspring

This kingfisher has a special singing voice that sounds like people laughing. It often sings at dawn and dusk, like a hilarious alarm clock.

Kingfisher Dacelo novaeguineae is a species of bird in the Lemongrass family. This is native bird native to eastern Australia. It has also been introduced to New Zealand, Tasmania and Western Australia. These birds have the characteristics of both males and females possessing the same plumage, of which, most notably the singing voice sounds like people laughing.

The song of an Australian kingfisher is like the sound of people laughing

These kingfishers are living extensively in eucalyptus forests in eastern Australia. They often sing at dawn or dusk, likened to hilarious alarm clocks. That's why there's a joke, there's no need to be alarmed if you live near this bird.

Australian kingfisher sing at dawn and dusk, like a hilarious alarm clock.

According to the San Diego Zoo, kingfisher Dacelo novaeguineae is about 40cm high. They sing to call family members. This song is a series of hisses, vibrations, laughter and even laughter.

This species also has the ability to determine the sex of the offspring

The most interesting feature of this bird is its ability to determine the sex of the offspring. Normally, the first egg will be male, and the second egg will be female.

The kingfisher often feeds on insects, worms, mice, fish, lizards and other small animals. Sometimes, they even have the courage to "snatch" the food of snakes.