Central American Spider Monkey (Ateles geoffroyi)

Mammal · GBIF taxon 2436643

Central American Spider Monkey

Ateles geoffroyi

Also known as Geoffroy's Spider Monkey, Black-handed Spider Monkey

Central American spider monkeys swing effortlessly through the high forest canopy using long, slender limbs and a remarkably strong prehensile tail that acts as a fifth hand. Living in fluid fission-fusion communities, small subgroups split during the day to forage for ripe fruits before gathering in larger roosting groups at dusk. Their high-pitched whinnies and barking calls echo across primary rainforests, where they serve as vital seed dispersers for canopy trees.

ArborealFrugivoreSocial

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Licensed referenceCharles J. Sharp / CC BY-SA 4.0 · cc-by-sa

—observations

—countries

—peak records

EndangeredConservation status

Key facts

Diet & prey

Ripe Fruits
Young Leaves
Nuts and Seeds

Predators

Harpy Eagle
Jaguar
Puma

ThreatsDeforestation, habitat fragmentation, illegal pet trade, and hunting

HabitatsLowland and montane tropical rainforests, mangrove forests, dry forests

Life span20–30 years in the wild (up to 40+ years in captivity)

Size / weightNot available

Classification

OrderPrimates
FamilyAtelidae
GenusAteles
SpeciesAteles geoffroyi

Range & activity

Native

Safe observation

Interaction riskLow

Low
Moderate
High
Very high

Why interaction risk is low: Wild primates can deliver severe bites if threatened or cornered; keep a respectful distance.
Why it is dangerous: Can inflict painful bites or scratches with powerful jaws and teeth when threatened or defending young.
How to recognize a risky encounter: Look for long thin limbs, a hairless prehensile tail tip, and dark hands and feet.
What to do: Never approach or feed wild troops; remain quiet and keep a safe distance underneath the canopy.
What to notice: Distinguished by lanky limbs, long gripping tail, dark hands, and agile brachiation through upper branches.
Support conservation: Avoid using drones or making loud noises near canopy troops, and report illegal hunting or pet trade activity.

Responsible observation

Observe from below: Keep a safe distance on ground trails and look up into the upper canopy.
Listen for calls: Listen for distinct whinnying calls or barking alerts that announce their troop.
Do not feed: Handouts habituate wild groups, causing stress and health issues.