Cyril Ruoso / White-handed Gibbon (Hylobates lar) sitting in tree, native to southeast Asia
00620401
Cyril Ruoso / White-handed Gibbon (Hylobates lar) sitting in tree, native to southeast Asia
00620390
Cyril Ruoso / White-handed Gibbon (Hylobates lar) hanging from tree while feeding on leaves, native to southeast Asia
00511913
Thomas Marent / White-handed Gibbon (Hylobates lar) male, native to Vietnam
00450146
Thomas Marent / White-handed Gibbon (Hylobates lar) hanging in tree, Gunung Leuser National Park, northern Sumatra, Indonesia
01264663
Justine Evans / Alpha-male White-handed gibbon (Hylobates lar) sitting on branch observing a neighboring gibbon family on the border of his territory, "Chai" a member of study group "C", Khao Yai National Park, Thail...
01264659
Justine Evans / Female White-handed gibbon (Hylobates lar) in tree, "Cassandra" a member of study group "C", Khao Yai National Park, Thailand, Endangered species
01264668
Justine Evans / Alpha male White-handed gibbon (Hylobates lar) hanging from strangler fig, "Chai" a member of study group "C", Khao Yai National Park, Thailand, Endangered species
01264664
Justine Evans / Alpha male White-handed gibbon (Hylobates lar) in tree observing a neighboring gibbon family on the border of his territory, "Chai" a member of study group "C", Khao Yai National Park, Thailand, Endan...
01264656
Justine Evans / Alpha female White-handed gibbon (Hylobates lar) sitting in tree, "Cassandra" a member of study group "C", Khao Yai National Park, Thailand, Endangered species
01059451
Bernard Walton / Two White-handed gibbons (Hylobates lar) in tree, one hanging from branch, captive, Thailand
