Phuket Gibbon Rehabilitation Center.
Gibbons spend their entire lives in the tall trees of tropical rainforests.
They are frugivores, feeding on small, but scattered fruits, young leaves and, with some species, a few invertebrates. Differences in diet relate to differences in habitat and food availability. Otherwise, gibbons show a similar preference for fleshy, sugary fruit and figs. These songs are consistent throughout the range for each species, but subtle differences characterize individuals. Reduction of the tropical rainforest is the primary threat to gibbons.