Range map of the gibbon genus Hylobates and its species

  Lar Gibbon (Hylobates lar),
  Agile Gibbon (Hylobates agilis),
  Müller's Bornean Gibbon (Hylobates muelleri),
  Silvery Gibbon (Hylobates moloch),
  Pileated Gibbon (Hylobates pileatus),
  Kloss's Gibbon (Hylobates klossii).
Areas of sympatry with at least partial hybridisation (H. lar/H. agilis, H. lar/H. pileatus and H. agilis/H. muelleri) are shaded. Note that the uniform distribution areas in this map are in fact highly fragmented among others due to human activities.
Own work
Bamse