Why Do Male Gorillas Beat Their Chests?

Male Gorilla probably beat their chests to attract female gorillas. There are also other reasons which are discussed below. –

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Impress Female Larger Gorilla make more sound For Communication

Whenever we think of a gorilla slapping its chest with both hands, we are reminded of popular film about Gorilla.

Although there is no logic behind this, some German researchers have reported different things through a study.

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The researchers also said that the noise they make with their mouths is to understand how big they are, that is to highlight their identity.

The study also found that large gorillas make louder noises when beating their chests, while smaller gorillas make heavier noises.

Impress Female

The idea behind chest pawing is to prove yourself stronger than other male gorillas, as well as to impress the females.

According to the study, the researchers analyzed a video of 25 male gorillas in Rwanda, Volcanoes National Park.

The exact body length of these animals was measured based on the distance between their neck and blade.

A systematic data has been found about them where their heart rate will be higher or lower completely depending on their height and age.

Larger Gorilla make more sound

Six male gorillas recorded 36 chest blows. This audio record made it easier for the researchers to distinguish between the gorilla’s body length and the frequency that larger gorillas probably make more vocalizations.

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Although gorilla chest-beating does not indicate language, their vocalizations establish communication between themselves so that we can hear and see ourselves.

The researchers found that lower frequency sounds are heard by larger gorillas because the air sacs near their vocal tract are larger.

However, how often and how often to hit the chest does not depend on their size.