The planet’s birds make a lot of different sounds communicating a wide variety of messages. The petite Black-capped chickadee emits a high noise that tells predators to scram. Hungry Pileated ...
Researchers at the University of Wisconsin–Madison conducted the first global study on bird sounds, analyzing over 100,000 recordings to reveal how habitat, geography, beak shape, and body size ...
Birds make sounds to communicate, whether to find a potential mate, ward off predators, or just sing for pleasure. But the conditions that contribute to the immense diversity of the sounds they ...
Birds sing, call, and chirp for various reasons – finding mates, fending off predators, or simply enjoying their melodies. But what shapes the diversity of bird sounds remains a fascinating mystery.