Siamang
- kingdom: Animalia
- phylum: Chordata
- class: Mammalia
- order: Primates
- family: Hylobatidae
- genus: Symphalangus
- species: Symphalangus syndactylus
Bengkulu
Bengkulu- Pematangsiantar
North Sumatra- Palembang
South Sumatra
Indonesia
Summerland
California- Powell
Ohio
United States