How big does a White-cheeked spider monkey get? Here is an overview over the average adult age:
A grown White-cheeked spider monkey (Ateles marginatus) reaches an average size of 46 cm (1′ 7″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 6.24 kg (13.75 lbs). The White-cheeked spider monkey (genus: Ateles) is a member of the family Cebidae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The white-cheeked spider monkey (Ateles marginatus) is a species of spider monkey, a type of New World monkey, endemic to Brazil. It moves around the forest canopy in small family groups of two to four, part of larger groups of a few dozen animals. This monkey feeds on leaves, flowers, fruits, bark, honey and small insects, and it is an important means of seed dispersal for forest trees. Females give birth after a 230-day gestation period. The population of this monkey is decreasing as its forest habitat is lost to soybean production, deforestation and road construction. It is also regarded as a delicacy and hunted for food. For these reasons, the International Union for Conservation of Nature has assessed the animal’s conservation status as being “endangered”.
Animals of the same family as a White-cheeked spider monkey
We found other animals of the Cebidae family:
- Hershkovitz’s titi with 1 babies per litter
- Guatemalan black howler with a size of 56.7 cm (1′ 11″)
- Black-headed spider monkey with a size of 48.9 cm (1′ 8″)
- Chestnut-bellied titi with 1 babies per litter
- Brown howler with a size of 51.5 cm (1′ 9″)
- Bare-eared squirrel monkey with a size of 30.9 cm (1′ 1″)
- Hoffmanns’s titi with 1 babies per litter
- Gray-bellied night monkey with a size of 30.5 cm (1′ 1″)
- Venezuelan red howler with a size of 56.1 cm (1′ 11″)
- Aotus infulatus with a weight of 800 grams
Animals with the same size as a White-cheeked spider monkey
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as White-cheeked spider monkey:
- Chinese pangolin with a size of 37.9 cm (1′ 3″)
- Japanese marten with a size of 44.2 cm (1′ 6″)
- Verreaux’s sifaka with a size of 47.2 cm (1′ 7″)
- Chinese ferret-badger with a size of 38.5 cm (1′ 4″)
- Bahamian hutia with a size of 39.5 cm (1′ 4″)
- Preuss’s monkey with a size of 54.5 cm (1′ 10″)
- Pale fox with a size of 43 cm (1′ 5″)
- Eastern cottontail with a size of 37.2 cm (1′ 3″)
- Hoolock gibbon with a size of 54.7 cm (1′ 10″)
- Island fox with a size of 47.2 cm (1′ 7″)
Animals with the same weight as a White-cheeked spider monkey
As a comparison, here are some other animals that weight as much as the Ateles marginatus:
- Sulawesi palm civet with a weight of 5.15 kilos (11.35 lbs)
- Crab-eating raccoon with a weight of 6.94 kilos (15.3 lbs)
- Brown howler with a weight of 5.19 kilos (11.44 lbs)
- Tana River mangabey with a weight of 7.08 kilos (15.61 lbs)
- Pig-tailed langur with a weight of 7.39 kilos (16.29 lbs)
- Vancouver Island marmot with a weight of 5.24 kilos (11.55 lbs)
- Agile gibbon with a weight of 5.85 kilos (12.9 lbs)
- Desmarest’s hutia with a weight of 5.2 kilos (11.46 lbs)
- Tibetan sand fox with a weight of 5.54 kilos (12.21 lbs)
- North American porcupine with a weight of 7.42 kilos (16.36 lbs)