When Pursuing Prey, Bats Tune Out the World
When Pursuing Prey, Bats Tune Out the World
As they close in for the kill, the flying mammals use quieter echolocation to focus on the chase.
When Pursuing Prey, Bats Tune Out the World
When Pursuing Prey, Bats Tune Out the World

As they close in for the kill, the flying mammals use quieter echolocation to focus on the chase.

As they close in for the kill, the flying mammals use quieter echolocation to focus on the chase.

Animal acoustics
Pandemic Shutdown Altered Bay Area Birdsongs
Pandemic Shutdown Altered Bay Area Birdsongs
Ruth Williams | Sep 24, 2020
As shelter-in-place orders quieted the city of San Francisco, its sparrow population developed softer, sexier songs.
Unhatched Gulls Shake Their Shells to Warn Siblings of Danger
Unhatched Gulls Shake Their Shells to Warn Siblings of Danger
Nicoletta Lanese | Jul 23, 2019
The unborn chicks translate auditory alarms from adult birds into quaking vibrations.
Image of the Day: Vocal Tracks
Image of the Day: Vocal Tracks
Chia-Yi Hou | Jun 25, 2019
Hear seals imitating human sounds and melodies.
Peter Tyack: Marine Mammal Communications
Peter Tyack: Marine Mammal Communications
Anna Azvolinsky | Jul 1, 2016
The University of St. Andrews behavioral ecologist studies the social structures and behaviors of whales and dolphins, recording and analyzing their acoustic communications.