[SOUND ON] 🐨 This is what a koala sounds like! 🔊 Koalas make a variety of sounds including deep bellows, grunts, snorts, and high-pitched screams. These sounds are used for communication during mating season, signaling distress, or maintaining contact between mothers and their joeys. Bellowing: Male koalas are known for their deep, guttural bellows. This sound is used to establish territory and attract females during mating season. The bellows can be heard from quite a distance and are a key p