Male Java sparrows may coordinate their bill-clicking sounds with the notes of their song, according to a study published May 20, 2015 in the open-access journal PLOS ONE by Masayo Soma and Chihiro ...

Male Java sparrows may coordinate their bill-clicking sounds with the notes of their song. Birds may communicate using both vocalizations and movement, as for instance occurs during courtship displays ...

Birds don’t just sing, they can 'beatbox' too, a new study suggests. Male Java sparrows may click their bills together with the notes of their song in a similar way to human beatboxers. Scientists ...