A worldwide community photographing and learning about wildlife
Ateles geoffroyi
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
Spider monkeys live in the upper layers of the rainforest, and forage in the high canopy. This one was seen in the far NW of Costa Rica, near La Cruz.
The species name geoffroyi is in honor of French naturalist Étienne Geoffroy Saint-Hilaire.
2 Comments
Very handy to have five arms. :-)
What an amazing way to feed !!