Siamangs are native to the island of Sumatra and the Malay Peninsula. Siamangs prefer the middle canopy level, but will travel from tree tops to low bushes while feeding.
Siamangs are the largest of the gibbon species.
Male and female siamangs are about the same size. High fiber biscuits are available at all times. Reproduction Siamangs mature sexually at 5 to 7 years of age. They form long-term monogamous bonds. Females reproduce approximately every two to three years.