Agile gibbon
Bernat Ripoll, Borneo Nature Foundation
Hoolock hoolock
Hoolock leuconedys
Hoolock tianxing
Hylobates agilis
Hylobates albibarbis
Hylobates klossii
Hylobates lar
Hylobates moloch
Hylobates muelleri
Hylobates pileatus
Nomascus annamensis
Nomascus concolor
Nomascus gabriellae
Nomascus hainanus
Nomascus leucogenys
Nomascus nasutus
Symphalangus syndactylus
Gibbons in human care