The gibbon is an ape that sings and walks upright. Originating from Southeast Asia, these singing apes are the world's ultimate treetop acrobats. We follow Dr. Björn Merker in pursuit of the gibbon's song and behavior in the rainforests of India, Thailand, Borneo, Java and Sumatra.
The gibbon is an ape that sings and walks upright. Originating from Southeast Asia, these singing apes are the world's ultimate treetop acrobats. We follow Dr. Björn Merker in pursuit of the gibbon's song and behavior in the rainforests of India, Thailand, Borneo, Java and Sumatra.
