Photo 10097705, (c) Lee E. Harding, some rights reserved (CC BY-NC), uploaded by Lee E. Harding

Attribution © Lee E. Harding some rights reserved Uploaded by hardinglee Source iNaturalist Canada Associated observations Photos / Sounds What Northern White-cheeked Gibbon (Nomascus leucogenys) Observer hardinglee Date November 2007 Place Nghệ An, VN (Google, OSM) Date Added August 29, 2017 11:13 AM PDT Description Endangered Primate Research Center 1 ID View Sizes small medium large original