When you think of birds imitating sounds, parrots and starlings might come to mind. They're famous for copying human speech, ...

The eastern bluebird is a special bird. The blue of its feathers is unique. However, this colour is not based on pigments but on the special structure of the feather. Viewed under the microscope, the ...

Scientists uncovered the ancient brain structure of an 80-million-year-old fossil bird named Navaornis hestiae, providing unprecedented insights into the evolution of avian intelligence. The fossil, ...

Habitat spatial distribution, seasonal variation, and activity patterns influence changes in vertebrate assemblages over time. Terrestrial birds play major roles in the dynamics of tropical forests, ...