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Geoffroy's Spider Monkey

Ateles geoffroyi

Description:

Spider monkeys of the genus Ateles are New World monkeys in the subfamily Atelinae, family Atelidae. Like other atelines, they are found in tropical forests of Central and South America, from southern Mexico to Brazil. The genus contains seven species, all of which are under threat; the black-headed spider monkey, wooly spider monkey, and brown spider monkey are critically endangered. Geoffroy's spider monkey, Ateles geoffroyi, also known as black-handed spider monkey, is a species of spider monkey, a type of New World monkey, from Central America, parts of Mexico and possibly a small portion of Colombia. There are at least five subspecies Geoffroy's spider monkey lives in fission–fusion societies that contain between 20 and 42 members. Its diet consists primarily of ripe fruit and it requires large tracts of forest to survive. As a result of habitat loss, hunting and capture for the pet trade, it is considered to be endangered by the IUCN. Their disproportionately long limbs and long prehensile tails make them one of the largest New World monkeys, often weighing as much as 9 kg (20 lb), and gives rise to their common name. Its arms are significantly longer than its legs, and its prehensile tail can support the entire weight of the monkey and is used as an extra limb. Its hands have only a vestigial thumb, but long, strong, hook-like fingers. These adaptations allow the monkey to move by swinging by its arms beneath the tree branches. They primarily eat fruits, but will also occasionally consume leaves, flowers, and insects

Habitat:

Spider monkeys live in the upper layers of the rainforest, and forage in the high canopy.

Notes:

The species name geoffroyi is in honor of French naturalist Étienne Geoffroy Saint-Hilaire.

1 Species ID Suggestions

bayucca
bayucca 10 years ago
Geoffroy's Spider Monkey
Ateles geoffroyi Geoffroy's spider monkey


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1 Comment

pamsai
pamsai 10 years ago

thanks bayucca...

pamsai
Spotted by
pamsai

Guanacaste, Costa Rica

Spotted on Aug 5, 2013
Submitted on Aug 8, 2013

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