Science Friday1d
The Factors That Make Bird Sounds So Diverse Across The World
An analysis of 140,000 vocalizations from 77% of bird species showed that beak size and geography play a big role in the way ...
Phys.org on MSN17d
Why do birds make so many different sounds? A new UW–Madison study gets at the underlying factors
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 make ...
NDTV1mon
Bird Sounds And What They Mean
Birds also chirp to indicate danger, warning, and communication. Mother birds use short chirps to keep tabs on their young while foraging ...
unilad3h
Scientists have detected ‘bird calls’ in surprising part of space and it’s raised questions
Scientists found what sounded like chirping-like noises in space, over 62,000 miles (100,000 kilometers) from Earth.
Phys.org18d
Why do birds make so many different sounds? A study gets at the underlying factors
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 ...