![Why Do Gorillas Beat Their Chest? Experts Uncover How They Use it as a Key Signal | Nature World News Why Do Gorillas Beat Their Chest? Experts Uncover How They Use it as a Key Signal | Nature World News](https://1471793142.rsc.cdn77.org/data/images/full/53547/gorilla.jpg)
Why Do Gorillas Beat Their Chest? Experts Uncover How They Use it as a Key Signal | Nature World News
Brian Lilly 在Twitter 上:"Western Lowland Gorilla 'Kiondo' chest beating with four carrots in his mouth @PaigntonZoo #gorilla https://t.co/6rrK759pm7" / Twitter
Brian Lilly 在Twitter 上:"Western Lowland Gorilla 'Kiondo' chest beating with four carrots in his mouth @PaigntonZoo #gorilla https://t.co/6rrK759pm7" / Twitter
![Mountain Gorilla (Gorilla gorilla beringei) silverback male beating chest, Volcanoes national Park, Rwanda Stock Photo - Alamy Mountain Gorilla (Gorilla gorilla beringei) silverback male beating chest, Volcanoes national Park, Rwanda Stock Photo - Alamy](https://c8.alamy.com/comp/2BD2H8F/mountain-gorilla-gorilla-gorilla-beringei-silverback-male-beating-chest-volcanoes-national-park-rwanda-2BD2H8F.jpg)
Mountain Gorilla (Gorilla gorilla beringei) silverback male beating chest, Volcanoes national Park, Rwanda Stock Photo - Alamy
![WESTERN LOWLAND GORILLA Gorilla gorilla gorilla beating chest. Orphaned gorillas reintroduced into the wild. Endangered. Projet Protection des Gorille Stock Photo - Alamy WESTERN LOWLAND GORILLA Gorilla gorilla gorilla beating chest. Orphaned gorillas reintroduced into the wild. Endangered. Projet Protection des Gorille Stock Photo - Alamy](https://c8.alamy.com/comp/MFFF69/western-lowland-gorilla-gorilla-gorilla-gorilla-beating-chest-orphaned-gorillas-reintroduced-into-the-wild-endangered-projet-protection-des-gorille-MFFF69.jpg)