Learn more about the Brown-headed spider monkey – with amazing Brown- headed spider monkey photos and facts on Arkive. Ateles. in New World Primates: Ecology, Evolution, and Behavior. ed. Warren G. Kinzey. New York: Aldine de Gruyter. MacDonald, D. The Encyclopedia of . PDF | On Dec 1, , Diego G. Tirira and others published Primates in Peril: Ateles fusciceps.

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The average subgroup size is between 2 and 8 [26] but can sometimes be up to 17 animals. Johns Hopkins University Press.

IUCN Red List of Threatened Species

Individuals drift between subgroups of varying sizes. Brown woolly monkey L. This adaptation to their strictly fuciceps lifestyle serves as a fifth hand. Accessed February 8, at http: Animals with bilateral symmetry have dorsal and ventral sides, as well as anterior and posterior ends.

The brain weighs Spider monkeys are found in many aspects of the Mesoamerican cultures. Primate Adaptations and Evolution. Male brown-headed spider monkeys live in their natal groups for their entire life.

Due to its large size and the desirability of its meat, the brown-headed spider monkey has been hunted by humans for centuries 6. The brown-headed spider monkey almost never comes down from the trees but spends its days climbing and swinging through the upper levels of the canopy 7. Retrieved from ” https: Hunting of the brown-headed spider monkey is prohibited in Ecuador 5 atelws, and it also receives some protection from international trade under its listing on Appendix II of the Convention on International Trade in Endangered Species CITESwhich means that any international trade in this species should be carefully regulated 4.


Retrieved November 22, Two subspecies of the brown-headed spider monkey are recognised, with each living in a different area. X Close Image credit. Automatic assertion inferred from database entries i.

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Glossary Cloud forest A tropical mountain forest, with a high incidence of cloud cover throughout the year. Also known as Black-headed spider monkey. Alouatta Howler monkeys A. fuzciceps

Behavioral Ecology and Sociobiology. Ateles Spider monkeys Red-faced spider monkey A. Their hair is coarse, ranging in color from ruddy gold to brown and black, or white in a rare number of specimens.

Though we edit our accounts for accuracy, we cannot guarantee all information in those accounts. If food is scarce, they may eat insectsleaves, bird fucsiceps, bark and honey.

However, in drier habitats, they must travel up 18 km 10 mi. Brown-headed spider monkeys indicate that they are prepared to mate through changes in behavior, scents, and visual signals.

Disproportionately long limbs and long prehensile tails make them one of the largest New World monkeys and give rise to their common name. The two subspecies are: Their skull is structured so that they have forward facing eyes which allow them to precisely fuscicepw distances as they swing from tree to tree. This page was last edited on 4 Decemberat Through the rest of the day, they may feed infrequently until around 10 pm. This species also occurs in several protected areas, including Los Cedros Protected Forest in Ecuador and Los Katios Natural National Park in Colombia 1 atdles, which should hopefully protect some populations from the threat of habitat loss.


Brown-headed spider monkey videos, photos and facts – Ateles fusciceps | Arkive

It shakes the branches with its feet, hands, or a combination while hanging from its tail. Groups are thought to be directed by a lead female, which is responsible for planning an efficient feeding route each day. Terrestrial Biomes rainforest Physical Description Brown-headed Spider Monkeys have long, narrow limbs and a prehensile tail that is used as a fifth limb to swing between branches as they forage for food.

MyARKive offers the scrapbook feature to signed-up members, allowing you to organize your favourite Arkive images and videos and share them with friends. Brown-headed Spider Monkey species lacks a thumb, which increases the strength of their grip and helps with climbing Sleeper ; Napier Each group is closely associated with its territory.

Red-faced spider monkey A.