Siamang or Black Apes (Symphalangus syndactylus) are being kept in a cage, after residents surrendered them to the officers of the Natural Resources Conservation Center (BKSDA) in Lhokseumawe. Siamang is listed as
Newly released footage shows UMass-led primate research – Massachusetts Daily Collegian
Terrified monkeys self-harm as sick London pet traders keep them in cages - Daily Star
Terrified monkeys self-harm as sick London pet traders keep them in cages - Daily Star
Action for Primates
Ordering monkey food > Air Force > Display
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Petition · Free Guinness the monkey from Elisabeth Murray's laboratory · Change.org
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