Horses whistle and sing at the same time when they neigh
Research reveals that horses combine whistling and singing when they neigh, as detailed in a study published in Current Biology.
Discovering Why Horses Neigh: To Whistle and Sing
Research reveals that horses can produce two different frequencies in their neighs, conveying various emotional messages.
Horses whistle while they whinny to produce a unique sound
A recent study reveals that horses can produce a distinctive whinny sound that combines low and high frequencies simultaneously, resembling a form of singing and whistling.
Now it's worth turning the sound on - rare sounds recorded on video
A rare vocalization of a wild feline was captured on video by researchers installing cameras in a Brazilian national park.
WATCH: Brazilian gathers 3 years of videos and reveals the 'singing' of birds in Japan
Aline Horikawa, a Brazilian living in Japan, has compiled three years of videos focusing on the vocalizations of Asian birds to share the beauty of nature.
Harbour porpoises cease feeding activity and communication when ships pass by, reducing their vocalization by 45%
A study reveals that the passage of commercial and tourist vessels disrupts the feeding and social communication of harbour porpoises.
VIDEO: Jaguars Recorded 'Meowing' in the Wild for the First Time; Watch
For the first time, scientists have recorded jaguars making a meowing sound in their natural habitat, which was previously only observed in captivity.