Why do male gorillas beat their chests? New study offers intriguing evidence
Why Do Gorillas Pound Their Chest? - YouTube
 "That Famous Gorilla Chest Thump: What They're Trying To Say")
That Famous Gorilla Chest Thump: What They're Trying To Say
Why do Apes, Gorillas Beat their Chest & Sound Hollow?
Chest beating and ground thumping by mountain gorillas - YouTube
Gorilla Communication - Gorilla Facts and Information
Gorilla chest beating sounds different based on size
Gorillas don't bluff when they chest beat: honest signaling indicates body size - Dian Fossey
Why Do Gorillas Beat Their Chest? Here Are Some Interesting Facts | Kidadl
Gorillas beat their chest to prevent fights | Curious Times
Gorillas may 'communicate' size through chest beating - BBC News
Im pretty sure no one will get this, so I'll explain. In most movies/tv shows, gorilla chest beating in movies sound like earthquakes. In real life, however, it sounds like suction cups. :
Why do Gorillas Beat Their Chest? 4 Reasons | Storyteller Travel
Silverback Chest Beating | Mountain Gorilla | BBC Earth - YouTube
Chest beating conveys important details about mountain gorillas • Earth.com
Gorillas beat their chests to size each other up, researchers say | Animal behaviour | The Guardian
Gorillas Beat Their Chests to Communicate With Each Other | Smart News| Smithsonian Magazine
Silverback Gorilla Beating His Chest and More Gorilla Footage St Louis Zoo - YouTube
Gorilla Vocalizations - Dian Fossey -
Silverback Oumbi Beating His Chest - YouTube
Gorillas don't bluff when they chest beat: honest signalling indicates body size | Max-Planck-Gesellschaft
Why do gorillas beat their chests? New research gives insight into behaviour of silverbacks | UK News | Sky News
Chest Beating Gorillas Aren't Just Show-Offs, They're Accurately Broadcasting Their Size | IFLScience
