Gorillas are known for their powerful build and distinctive way of moving — usually walking on all fours using their knuckles, a method called knuckle-walking. However, there have been remarkable cases where gorillas walk upright, much like humans. This rare behavior, known as bipedal walking, offers a fascinating glimpse into their intelligence, adaptability, and physical abilities.
One famous example is Ambam, a male western lowland gorilla living at a UK wildlife park, who gained worldwide attention for walking on two legs for extended periods. He often stood upright to see over fences, carry food, or keep his hands free — actions that resemble early human behavior. While gorillas are not built for long-distance bipedal walking, their strong leg muscles and excellent balance allow them to do it occasionally.
This human-like behavior isn’t just a spectacle — it also gives scientists insight into evolution. Observing how gorillas use bipedal movement helps researchers understand how early humans might have transitioned from walking on all fours to walking upright millions of years ago.
Though rare, seeing a gorilla confidently stride on two legs is a powerful reminder of how closely connected humans and great apes truly are.
