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Minden Pictures - Buff-cheeked Gibbon (Nomascus gabriellae) female hanging in tree, Singapore Zoo, Singapore
![Minden Pictures - Buff-cheeked Gibbon (Nomascus gabriellae) female hanging in tree, Singapore Zoo, Singapore Minden Pictures - Buff-cheeked Gibbon (Nomascus gabriellae) female hanging in tree, Singapore Zoo, Singapore](https://www.mindenpictures.com/cache/pcache2/00565510.jpg)
Minden Pictures - Buff-cheeked Gibbon (Nomascus gabriellae) female hanging in tree, Singapore Zoo, Singapore
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File:Buff-cheked or yellow-cheeked gibbon, Nomascus gabriellae (36149006590).jpg - Wikimedia Commons
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