Meaning Chimps Faces Expression
Chimps can communicate non-verbally, using vocalizations, hand gestures, and facial expressions, just like humans. When compared to human facial muscles totaling about 43 muscles, chimps have only 23 facial muscles. However, the amount of muscle that controls the chimpanzee's face is more than other primate animals.
This makes chimps able to make smoother expressions with their faces just like humans, like smiling and pursing lips.
Apparently, every chimpanzee expression has its own meaning. For example, when this animal opens its mouth and its teeth are visible, usually the chimp shows that it is feeling calm or being friendly.
Her Lips Demonstrate Expression Demand
In addition, if in humans do the movements of the hands for expressing expressions, chimps do different things. The chimpanzee showed a pleading expression by pursing his lips. Usually this expression is intended to ask for food from other chimpanzees. This expression is also done to show his submission to the ruling male chimpanzee.
Sometimes chimps press both lips together, then blow until their cheeks swell. This shows the expression that this primate animal is feeling the conflict in his mind.
Shrinking Eyebrows Showing Angry Expressions
This expression coupled with the eyebrows are still in normal condition, chimpanzees are usually confused. However, if the added shrinking eyebrows, meaning the chimpanzee is angry, with a visit to the zoo, it never hurts to try to analyze the chimpanzee expression first before you invite to play.