Ever wondered if chimpanzees are monkeys or apes? You’re definitely not alone there. It’s a pretty common question, honestly, because chimps share some traits with monkeys, but the reality is different. Chimpanzees are apes, not monkeys.
That means they don’t have tails, which is a big, easy-to-spot difference from most monkeys.

Knowing this actually helps you get a better sense of their behavior and biology. Apes—including chimpanzees—are much closer relatives to humans than monkeys ever were.
If you’re curious about what makes chimps so unique, let’s dive in.
Chimpanzees: Monkey or Ape?

Chimpanzees sit in the primate group, which includes monkeys, apes, and humans. While they look a bit like monkeys, they actually belong to a different group with their own set of traits.
It helps to know how to tell them apart, so you can see why scientists call chimpanzees apes.
Key Differences Between Monkeys and Apes
The main difference? Monkeys usually have tails, apes don’t. Most monkeys also have smaller brains compared to apes. They move in their own ways too.
Monkeys tend to leap or run along branches, while apes swing through trees or walk on the ground a bit more confidently.
Monkeys split into two groups: New World monkeys from the Americas and Old World monkeys from Africa and Asia. Both kinds almost always have tails—some even use their tails like extra hands.
Apes, including chimpanzees, are bigger and show more complex behaviors.
Why Chimpanzees Belong to the Ape Family
Chimpanzees fall under the ape family called Hominidae, which also includes gorillas, orangutans, bonobos, and humans.
You can spot chimpanzees in this group because they have no tails, bigger brains, and strong shoulder joints. These features let them swing through trees and use tools with surprising skill.
Chimps share about 95% of their DNA with humans. That’s pretty wild, right? They use tools to find food and live in social groups with leaders and shifting relationships.
Their smart behaviors really set them apart from monkeys.
How to Identify a Chimpanzee in the Primate World
If you’re trying to pick out a chimpanzee among primates, look for these signs:
- No tail (unlike monkeys)
- Long arms, longer than their legs for climbing and swinging
- Opposable thumbs that help them grab and use tools
- Broad chest and strong shoulders for moving through trees
- Complex social behavior like grooming and communicating with sounds or gestures
Chimpanzees are bigger and move differently than most monkeys. If you spot an animal without a tail, using tools, and hanging out in a group with social ranks, you’re probably looking at a chimpanzee—definitely part of the ape family.
Want to get into the details? Here’s more about the chimpanzee’s place in the primate family.
Main Features and Behaviors That Set Chimpanzees Apart

You’ll notice chimpanzees have some pretty special physical traits and behaviors. Their bodies work well for swinging through trees and walking on the ground.
They also live in strong social groups and use all sorts of ways to communicate and cooperate.
Physical Traits: Tails, Thumbs, and Shoulder Joints
Chimpanzees don’t have tails, which is a clear difference from monkeys like baboons, capuchins, or marmosets. Many monkeys have prehensile tails that grab onto branches, almost like a fifth hand.
Chimps rely on their arms instead. Their arms are longer than their legs, and flexible shoulder joints let them swing through trees with ease. That movement—brachiation—shows up in other apes too, like gibbons and orangutans.
One of the coolest things about chimps? Their opposable thumbs. These thumbs help them grip objects and use tools, like sticks for bugs or rocks for cracking nuts.
Social Groups, Communication, and Tool Use
Chimpanzees live in communities, often led by an alpha male. This leader keeps things in order and helps protect the group.
Social bonds grow through grooming and hanging out together, which makes the group tighter.
Chimp communication gets pretty complicated. They use facial expressions, sounds, and gestures—sometimes even learning basic sign language from humans.
Tool use is a huge sign of their smarts. Chimps make and use sticks, leaves, and stones to get food or defend themselves. This skill even changes from region to region, showing off a kind of culture among different chimp groups.
Comparing Chimpanzees With Other Apes and Monkeys
Chimpanzees belong to the great ape family. That includes gorillas, bonobos, orangutans, and, believe it or not, humans.
Unlike monkeys like macaques or baboons, chimps don’t have tails. They’ve got bigger brains, too.
Great apes like chimpanzees live in more complex social groups. Bonobos, who are really close relatives, tend to build peaceful societies and focus a lot on social bonding.
Monkeys usually jump around and use their tails for balance. Chimps, on the other hand, swing through trees with those powerful arms and flexible shoulders—pretty impressive, honestly.
You can spot these differences pretty easily once you know what to look for. They really show why chimpanzees stand out in the animal world.
If you’re curious, check out Chimpanzees vs. Monkeys – What’s the Difference? and Are Chimpanzees a Monkey or Ape? Key Differences Explained.