How do pink river dolphins communicate?

Pink river dolphins communicate using a variety of vocalizations, including clicks, whistles, and squeaks. These sounds serve different purposes, such as navigating their environment, locating prey, and social interaction with other dolphins. Additionally, they may use body language and physical gestures, such as breaching or slapping their tails, to convey messages to each other. This complex communication helps them thrive in their freshwater habitats.