© Roger Leguen / WWF-Canon
Black spider monkeys
The black spider monkey—also known as the Guiana or red-faced spider monkey—is found in eastern South America in areas north of the Amazon River. They are one of seven species of spider monkeys found in Latin America and one of the largest primate species in South America.
Black spider monkey facts
- Status View status categories and descriptions
- Vulnerable
- Scientific name
- Ateles paniscus
- Weight
- 15–19 pounds
- Height
- 16-24 inches
- Length
- 16-24 inches (body), 24-32 inches (tail)
- Habitats
- Tropical and subtropical moist broadleaf forests
Why black spider monkeys matter
© Roger Leguen / WWF-Canon
The black spider monkey is an essential part of the tropical rainforest ecosystem. They play a key role in seed dispersal, allowing their forest environment to continue to grow and thrive.
Threats to black spider monkeys

© Roger Leguen / WWF-Canon
The destruction of tropical rainforests and threats from hunting pose the greatest challenge to the black spider monkey’s survival. Because they prefer mature tropical forests and seldom venture into disturbed habitats, these monkeys are especially vulnerable to the effects of forest fragmentation.
How WWF is taking action to protect black spider monkeys

© Roger Leguen / WWF-Canon
To combat the destruction of the black spider monkey’s habitat, WWF works to protect the forests they need to survive. We support the creation and management of protected areas and promote responsible forest management, including Forest Stewardship Council (FSC) certification, outside of protected areas.
How you can help
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