Pūkeko use sound elements to create calls and combine them to create complex call sequences in order to expand the range of ...

When most of us hear birds chirping, we may assume it’s just simple background noise. However, a new study from the University of California, Berkeley, suggests that at least one small songbird is ...

This tiny frog has gone viral thanks to a call that sounds more like a squeaky toy than a living creature. Researchers captured the bizarre sound during field recordings and were stunned by its ...