95% DNA Match: Why Chimps Are Basically Just Hairy Humans

We’re Practically Twins (Minus the Tail)

If you’ve ever looked at a chimpanzee and thought, “I know a guy who acts just like that,” you aren’t wrong. A 2002 study revealed that human and chimp DNA is a whopping 95% identical (updating older claims of 98%). In fact, chimpanzees are more closely related to us than they are to gorillas!

Because of this genetic family reunion, we share some undeniable traits: expressive faces, big toes, grasping hands, and the ability to walk upright. We both even laugh when we play and hug to show affection.

And just to clear up a common mix-up at the zoo: chimpanzees are apes, not monkeys. The easiest way to tell the difference? Apes don’t have tails. They also rock a larger brain-to-body ratio, rely more on their eyesight than their sense of smell, have short, broad noses instead of snouts, and stand with a much more upright posture.

The Original Social Network

Chimps don’t need smartphones to have complicated social lives. In the wild, they live in “communities” of 15 to 80 members, all run by a dominant alpha male. But they rarely hang out all at once. Instead, they operate in flexible, fast-changing sub-groups of up to ten to sleep, travel, and eat.

Their primary love language? Grooming. Chimps spend hours running their fingers through each other’s hair to pick out dirt, dead skin, and pesky parasites. It sounds gross to us, but for them, it’s the equivalent of catching up over coffee. It keeps them clean while forging friendships and strengthening community bonds.

They are also the second most intelligent primates on Earth (after us), and they never stop “talking.” They communicate using a complex mix of gestures, expressive faces, and loud vocalizations like hoots, grunts, and screams.

Jungle Geniuses & Tiny Terrors

Forget waiting for evolution to hand them a fork—chimps are one of the few animals that use tools to get the job done.

They crack nuts with rocks, fashion sticks to fish delicious insects out of logs, and even hold up large leaves to use as umbrellas when it rains. They are also nature’s pharmacists. Scientists observing wild chimps discovered they use specific medicinal plants to treat illnesses and injuries—one of which actually contains an anti-tumor agent.

But don’t let their cleverness trick you into thinking they’d make good roommates. Chimps are incredibly strong, their behavior is unpredictable, and their complex emotional needs make them terrible (and dangerous) pets. While they are mostly frugivores—meaning they live for fruit, alongside leaves, nuts, seeds, and eggs—they aren’t strict vegetarians. Some groups actually hunt and eat small mammals, including colobus monkeys!

The Ultimate Helicopter Parents

When it comes to raising kids, chimpanzee moms are in it for the long haul.

Females typically give birth to a single baby (twins are rare) only once every five to six years. For the first six months, the baby is basically velcroed to the fur on its mother’s belly. Once it gets a bit bigger, it upgrades to riding on her back until it’s about two years old.

After that, the youngster spends the next seven to ten years sticking by Mom’s side, learning vital life skills like how to find food, use tools, and build a comfy sleeping nest out of carefully selected branches and leaves up in the trees. Just like humans, these mother-child duos often form incredibly strong, lifelong relationships.

Reference

10 Chimpanzee Facts

https://seaworld.org/animals/facts/mammals/chimpanzee/

Chimps Facts