Hyenas Laugh to Communicate. Or Do They? While it may seem like hyena are “laughing”, the sound they produce is actuallyan alternative form of communication. Just like other mammals, communication between hyenas isused for many different purposes, including building social bonds, coordinating grou...
Take hyenas(土狼)for example. The hyena is well known for making a noise that sounds like a person laughing loudly. But studies show the hyenas don't make the noise because they think something is funny.5 But make no mistake? when your dog welcomes you home, it's definitely laughing. ...