This footage was filmed and produced 14 March 2024.

Back in 2012, professors Machanda and Sabbi, along with their research team, launched a groundbreaking study on the play behavior of wild chimpanzees in Kibale National Park, Uganda. Their research, published in Current Biology, has revealed some extraordinary insights into the nurturing behavior of mother chimpanzees towards their offspring, particularly in times of stress such as food scarcity.

Despite the challenges faced by adult chimpanzees in finding food during lean times, the study found that mother chimps continued to be their young ones' primary playmates. Ticking, chasing, and playing 'airplane', these mother chimps played a crucial role in fostering their young's physical and social development. This dedication to play, even under difficult circumstances, showcases the importance of maternal care among chimpanzees.

Over the years, researchers at Kibale National Park have meticulously recorded the behaviors of the chimpanzees, including climbing, feeding, grooming, calling, aggression, and play. By analyzing these observations, Machanda and Sabbi were able to gain valuable insights into the role of play in chimpanzee society.

According to Machanda, play has a significant impact on the development of social skills among primates, including chimpanzees. Through play, young chimps learn valuable lessons about social interactions and form bonds with their peers. The presence of mothers as primary playmates highlights the unique role they play in the development of their young, even in challenging environments.

The research also highlighted differences in play behavior between male and female chimpanzees, with males often engaging in more aggressive play while females focus on nurturing behaviors. As observed by Sabbi, mothers provide a safe space for their young to play and learn, emphasizing the importance of parental involvement in the development of young primates.

The study's findings have not only expanded our understanding of chimpanzee behavior but also shed light on the importance of play in primate development. As Machanda noted, the parallels between human and chimpanzee parenting highlight the universal nature of play in nurturing young offspring. For Machanda, being a parent herself has given her a newfound appreciation for the role of play in child development, thanks in part to her observations of chimpanzee mothers and their young.

Through their groundbreaking study, Machanda, Sabbi, and their team have added a new dimension to our understanding of the nurturing behaviors of chimpanzees, highlighting the crucial role of play in primate society. As we continue to learn more about the complex social dynamics of these fascinating animals, it's clear that play plays a vital role in the development of both humans and primates alike.