Gibbons are arboreal apes with extreme locomotion needs and complex pair-bond social structures. Meeting their welfare needs in captivity requires specialized facilities and careful social management.
Gibbon welfare challenges in captivity center on two fundamental needs: vertical space for brachiating locomotion and pair-bond social structure. A gibbon in a low-ceilinged enclosure cannot express its defining locomotor behavior. A gibbon without a compatible pair partner lacks the primary social relationship of its species. Both deprivations cause chronic welfare compromise. The entertainment and pet trade gibbon problem is particularly severe — these animals are removed from the wild as infants, losing their mothers in the process, and subjected to social conditions that prevent normal gibbon socialization. The welfare case for strict enforcement of gibbon trade restrictions and professional rehabilitation programs is overwhelming.