Kangaroos possess vocal cords and a syrinx, enabling them to produce a range of sounds. Their most common vocalization is a short, guttural cough, known as a “cough,” used for social interactions and alerting others to danger. They also emit a series of drumming noises by rapidly stamping their forelegs, which serve as a warning or territorial display. Female kangaroos may produce a distinctive “clicking” sound to alert their joey, who responds with a “bock-bock” call. These vocalizations play a crucial role in kangaroo communication, facilitating social bonding, deterring predators, and maintaining territorial boundaries.
