🐨KOALA SINGING! 🐨 What is that noise?! Male koalas produce unusually deep bellowing or grunting vocalizations due to a special sound-producing organ not found in any other land mammal. Both male & female koalas can make types of bellowing calls, though it’s usually made by males looking to attract a mate | Tim Faulkner

Have you ever heard a koala mating call before? Known as 'bellowing', koalas like Rupert here use these grunting sounds to attract a mate! 📢🐨 | Australian Reptile Park

Koalas make surprisingly deep and varied sounds, including grunts, bellows, and snorts 🐨🔊 Les koalas émettent des sons étonnamment graves et variés, comme des grognements et des souffles 🐨🔊 Коалы издают удивительно глубокие и разнообразные звуки, включая хрюканье и рычание 🐨🔊 코알라는 으르렁거림과 숨소리 등 놀랄 만큼 깊고 다양한 소리를 냅니다 🐨🔊 コアラはうなり声や鼻息など、驚くほど低く多様な音を出します 🐨🔊 Koalas geben überraschend tiefe und vielfältige Laute von sich, darunter Grunzen und Brummen 🐨🔊 Koalalar homurtu, böğürtü ve hırıltı gib