Spotted hyenas use facial cues and vocalizations to calm during play

Scientists studying spotted hyenas (Crocuta crocuta) in the wild have documented that these animals engage in elaborate play that mirrors the sophisticated communication systems found in many primate species. By observing hyenas of all ages interacting, researchers noted a complex array of vocalizations, gestures, and coordinated movements that indicate a high level of social cognition.

Play behavior was evident throughout the hyenas’ life cycle, with juveniles displaying the most frequent and vigorous bouts. Adults also participated in play, often in more subdued forms, and showed a particular preference for water-based activities, such as splashing and chasing each other in streams and puddles. This pattern suggests that play remains an important social and developmental tool well into adulthood.

The findings underscore the cognitive richness of hyenas and highlight the value of comparative studies across mammalian taxa. By revealing parallels between hyena communication and that of primates, the research offers new insights into the evolution of social intelligence in carnivores.