Be sure to check us out on Facebook at: https://www.facebook.com/RamblinAroundTV My son and I went to the St Louis Zoo the other day and we captured some footage of the Silverback Gorillas. At one point, the largest gorilla pounded his chest pretty violently. I was amazed at how much noise it made. There also is some more footage of the much more docile behavior that they usually exhibit. I hope you find it interesting....thanks for watching! http://www.facebook.com/RamblinAroundonYouTube http://ramblinaroundonyoutube.wordpress.com/ https://twitter.com/#!/RamblinAround St Louis Zoo Silverback Gorilla enclosure male great ape behavior wildlife animals pounding chest dominance apes gorillas RamblinAround rambling vlog hd partner
Visibility: 649700
Duration: 4m 18s
Rating: 883