Long-haired Spider Monkey
Ateles belzebuth
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassMammalia (Mamífers)
- OrderPrimates
- FamilyAtelidae (Spider, Howler, and Woolly Monkeys)
- GenusAteles (Spider Monkeys)
- SpeciesAteles belzebuth (Long-haired Spider Monkey)
Closest Relatives at Cuyabeno Wildlife Reserve
Lagothrix lagotricha
Lagothrix lagothricha
Colombian Red Howler Monkey
Alouatta seniculus
Ecuadorian Squirrel Monkey
Saimiri macrodon
Miller's Saki
Pithecia milleri
Marañón white-fronted capuchin
Cebus yuracus
Western Pygmy Marmoset
Cebuella pygmaea
White-tailed Titi
Plecturocebus discolor
Black-mantled Tamarin
Leontocebus nigricollis
Golden-mantled Tamarin
Leontocebus tripartitus
Napo Saki
Pithecia napensis
Noisy Night Monkey
Aotus vociferans
Lucifer Titi
Cheracebus lucifer
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Probability |
|---|---|---|---|
| 1 | Yasuní National Park | 🇪🇨 Ecuador | |
| 2 | Cuyabeno Wildlife Reserve | 🇪🇨 Ecuador | |
| 3 | Sierra de la Macarena National Park | 🇨🇴 Colombia |
Quick answers
What are the chances of seeing a Long-haired Spider Monkey in Cuyabeno Wildlife Reserve?
About 26% of visitor-days record a Long-haired Spider Monkey sighting in Cuyabeno Wildlife Reserve, based on 45 observer-days of citizen-science data from GBIF.
When is the best time to see Long-haired Spider Monkey in Cuyabeno Wildlife Reserve?
October has the highest sighting rate for Long-haired Spider Monkey in Cuyabeno Wildlife Reserve in our monthly data.