In recent years, bird sound classification has emerged as a crucial task in ecological monitoring and biodiversity conservation, playing a vital role in applications such as species population surveys ...

Birds separated by vast geographic distances and millions of years of evolution share a remarkably similar learned vocal warning to identify parasitic enemies near their nests, an international team ...

The result, he said, "is that the evolution of the whining vocalization is affecting patterns of cooperative behaviors between birds around the world." Evolution's Link Between Learning and Instinct ...

Light pollution is causing birds around the world to sing for longer each day, prolonging their vocalizations on average by 50 minutes, according to a new study by Brent Pease and Neil Gilbert. In ...