The hyena is a carnivorous mammal known for its distinctive appearance and social behavior. It belongs to the family Hyaenidae and is primarily found in Africa and parts of Asia. Hyenas are often recognized for their strong jaws and unique vocalizations, which can sound like laughter. There are four species of hyenas: the spotted hyena, brown hyena, striped hyena, and the aardwolf. Hyenas are social animals that live in groups called clans, which can consist of up to 80 individuals. They are skilled scavengers and hunters, often working together to catch prey. Despite their reputation, hyenas play a crucial role in their ecosystems by helping to control animal populations and clean up carrion.