Some primatologists classify the black-headed spider monkey (A. fusciceps), found in … Females outnumber males in these groups by 2 to 1 usually. The mother will nurse the baby monkey for two years. Geoffroy’s spider monkey (Ateles geoffroyi), also known as the black-handed spider monkey or the Central American 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.
Spider monkeys also have a patch of skin at the end of their prehensile tails with a pattern of lines. Typically one baby is born at a time, although twin births are possible. These diurnal (active during the day) creatures cover about one half-mile of distance each day, spending their time eating fruits, nuts, and seeds, as well as grooming each other to remove dirt and insects from their fur. According to MonkeyWorlds, all monkeys share some behavioral traits regardless of species. What Is a Monkey's Behavior Like? Gestation lasts between 200 and 230 days. Spider monkeys have developed several adaptations, or behaviors and habits that help them and their babies survive in their environment.

Showing emotion through non-verbal communication, grooming and social hierarchies are several behaviors that do not vary much between species. The behavior of the monkeys was studied in their natural habitat in Brazil. These adaptations help the spider monkey have success in their environment because with these features they are able to get more food and escape from predators. They often gather together in groups of 20 to 30, but they sleep and forage for food in smaller groups. It resembles a fingerprint which allows them to have a strong grip. Females only bear offspring once every three or four years. Young males sometimes commit infanticide within their group to increase their chance of mating. Female spider monkeys are usually more dominant in spider monkey troops. Spider monkeys are primitive New World monkeys of the family ‘Atelidae’ found in tropical lowland rainforests from Mexico to South America, along the coasts and the banks of the Amazon, south to Bolivia and the Matto Grosso in Brazil and the mountain forest slopes of the Andes. Spider Monkeys - edited by Christina J. Campbell September 2008.
In the wild, spider monkeys may live 20 to 27 years.They may live over 40 years in captivity. Spider Monkeys are very social animals. For each nut the meridian line was already determined by rolling it on a flat surface until it lay flat (see the study for more detail). Spider monkeys live in communities of 20-40 members, called a troop. They are active during the day and sleep at night. Spider monkeys can breed year round; however, births are usually spaced three years apart. Introduction. Spider Monkey Behaviour. Spider monkeys reach sexual maturity between 4 and 5 years of age. They were provided with stones (to use as hammers) and nuts. Spider monkeys are restricted to arboreal habitats, mainly in the top of the tree canopy. The monkey study.