Tangkoko forest, North Sulawesi, Indonesia. 14th Mar, 2014. Tangkoko is one of the last remaining strongholds of the Critically Endangered Sulawesi crested black macaques (Macaca nigra). Wildlife photographer Andrew Walmsley is in the field documenting the work of Selamatkan Yaki (NGO), who work to protect the monkeys. Sulawesi crested black macaque in Tangkoko forest. Credit: Andrew Walmsley/Alamy Live News

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Photo credit: © Andrew Walmsley / Alamy / Afripics
License: Licensed
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