Isochronous rhythms: Facilitating song coordination across taxa?

The biological expression of isochronous rhythms - rhythms like those produced by a metronome - was once thought to be unique to humans. A new study reports that faster and more isochronous rhythms lead to more successful duets in singing gibbons: isochronous rhythms might be an important component of song coordination across taxa.

Characterizing soundscapes across diverse ecosystems using a universal acoustic feature set.

Natural habitats are being impacted by human pressures at an alarming rate. Monitoring these ecosystem-level changes often requires labor-intensive surveys that are unable to detect rapid or unanticipated environmental changes. Here we have developed a generalizable, data-driven solution to this challenge using eco-acoustic data.