# Peruvian spider monkey (*Ateles chamek*)

Canonical page: https://creaturedata.com/animals/peruvian-spider-monkey  
Data as of: 2026-11-11

The peruvian spider monkey (Ateles chamek) is a species in the family Atelidae, order Primates. Recorded adults weigh 6 kg to 7.29 kg and live up to 37 years. Its IUCN Red List status is Endangered.

## Quick facts

| Fact | Value |
|---|---|
| Weight | 6 kg – 7.29 kg |
| Length | Not recorded |
| Lifespan | 37 years |
| Diet | Frugivore |
| Longest recorded lifespan | 46 years |
| Main food | Not recorded |
| Habitat | Not recorded |
| Gestation | 205 days |
| Young per litter or clutch | 1 |
| Age at maturity | 4.25 years – 4.36 years |
| Litters or clutches a year | 0.5 |
| Active | By day (diurnal) |
| Lifestyle | Arboreal |
| Conservation status | Endangered (IUCN) |
| Countries on record | Not recorded |

## Classification

- kingdom: Animalia
- phylum: Chordata
- class: Mammalia
- order: Primates
- family: Atelidae
- genus: Ateles
- species: *Ateles chamek* (Humboldt, 1812)

Synonyms: *Ateles ater peruvianus*, *Ateles longimembris*, *Ateles peruvianus*, *Simia chamek*

## Common questions

### How big is the peruvian spider monkey?

An adult peruvian spider monkey weighs 6 kg – 7.29 kg, according to values recorded on Wikidata.

### Is the peruvian spider monkey endangered?

The peruvian spider monkey is listed as Endangered on the IUCN Red List, meaning it faces a very high risk of extinction in the wild.

### How long does the peruvian spider monkey live?

The peruvian spider monkey has a recorded lifespan of 37 years.

### How long is the peruvian spider monkey pregnant?

The recorded gestation period is 205 days.

### What kind of animal is the peruvian spider monkey?

The peruvian spider monkey (Ateles chamek) belongs to the family Atelidae in the order Primates.

## Sources

- [An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles](https://doi.org/10.6084/m9.figshare.3563457.v1), CC0 1.0, E096-269. Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1
- [Catalogue of Life eXtended Release](https://www.checklistbank.org/dataset/316691), CC BY 4.0, 2026-10-16 XR. Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf
- [Wikimedia Commons](https://commons.wikimedia.org), per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed), 2026-11-11. Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence).
- [EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals](https://doi.org/10.6084/m9.figshare.3559887.v1), CC0 1.0, 1.0. Wilman, H., Belmaker, J., Simpson, J., de la Rosa, C., Rivadeneira, M.M. & Jetz, W. (2014) EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95: 2027. https://doi.org/10.1890/13-1917.1. Data: https://doi.org/10.6084/m9.figshare.3559887.v1
- [Wikidata](https://www.wikidata.org), CC0 1.0, 2026-11-11. Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service).
- [Wikipedia (English)](https://en.wikipedia.org), CC BY-SA 4.0, 2026-11-11. Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).

Cite as: Peruvian spider monkey (Ateles chamek). Retrieved from https://creaturedata.com/animals/peruvian-spider-monkey