vocalization

It could be that humans’ ability to refine that beat synchronization evolved along with our vocalization abilities, Hattori said.

Additionally, if we theoretically heard a sound like a vocalization on Venus, our perception of the size of the creature it was coming from would be a little distorted.

Similarly, a 2022 study in the journal Communications Biology learned that a group of 46 chimpanzees at Taï National Park in the African country of Côte d'Ivoire can produce 390 distinct vocalizations.

The bats changed their flight path and vocalizations.

The positive nature of these interactions is emphasized through "play faces" and panting vocalizations, which the researchers liken to human smiles and laughter.