Atelidae[1]
Temporal range: Middle Miocene[citation needed] to present |
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Major extant atelid genera, from left to right: Ateles (spider monkey), Alouatta (howler monkey), Brachyteles (muriqui), Lagothrix (woolly monkey). |
Scientific classification |
Kingdom: |
Animalia |
Phylum: |
Chordata |
Clade: |
Synapsida |
Class: |
Mammalia |
Order: |
Primates |
Suborder: |
Haplorhini |
Parvorder: |
Platyrrhini |
Family: |
Atelidae
Gray, 1825 |
Type genus |
Ateles
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Genera |
Alouatta
Ateles
Brachyteles
Lagothrix
Oreonax
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The Atelidae are one of the five families of New World monkeys now recognised. It was formerly included in the family Cebidae. Atelids are generally larger monkeys; the family includes the howler, spider, woolly, and woolly spider monkeys (the latter being the largest of the New World monkeys). They are found throughout the forested regions of Central and South America, from Mexico to northern Argentina.
Contents
- 1 Characteristics
- 2 Classification
- 3 References
- 4 External links
Characteristics
Atelid monkeys are small to moderate in size, ranging from 34 to 72 cm in head-body length, with the howler monkeys being the largest members of the group, and the spider monkeys being the smallest. They have long prehensile tails with a sensitive, almost hairless, tactile pad on the underside of the distal part. The tail is frequently used as 'fifth limb' while moving through the trees where they make their homes. They also have nails on their fingers and toes, enabling them to climb. Most species have predominantly dark brown, grey, or black fur, often with paler markings.[2]
These are arboreal and diurnal animals, with most species restricted to dense rain forest, although some howler monkey species are found in drier forests, or wooded savannah. They mainly eat fruit and leaves, although the smaller species, in particular, may also eat some small insects. They have the dental formula: 2.1.3.32.1.3.3
Females give birth to a single infant (or, rarely, twins) after a gestation period of 180 to 225 days. In most species, individuals give birth every one to three years, and there is little, if any, seasonal peak in the number of births.[2]
Atelid monkeys are typically polygamous, and live in social groups with anything up to twenty five adults, depending on species. Where groups are relatively small, as is common amongst the howler monkeys, a single male monopolises a 'harem' of females, but larger groups will contain several males, with a clear hierarchy of dominance.[2]
Classification
Currently, 29 species of atelid monkey are recognized, grouped into five genera, and two subfamilies.[1]
FAMILY ATELIDAE
- Subfamily Alouattinae
- Genus Alouatta, howler monkeys
- Alouatta palliata group
- Coiba Island howler, Alouatta coibensis
- Mantled howler, Alouatta palliata
- Guatemalan black howler, Alouatta pigra
- Alouatta seniculus group
- Ursine howler, Alouatta arctoidea
- Red-handed howler, Alouatta belzebul
- Spix's red-handed howler, Alouatta discolor
- Brown howler, Alouatta guariba
- Juruá red howler, Alouatta juara
- Guyanan red howler, Alouatta macconnelli
- Amazon black howler, Alouatta nigerrima
- Purus red howler, Alouatta puruensis
- Bolivian red howler, Alouatta sara
- Venezuelan red howler, Alouatta seniculus
- Maranhão red-handed howler, Alouatta ululata
- Alouatta caraya group
- Black howler, Alouatta caraya
- Subfamily Atelinae
- Genus Ateles, spider monkeys
- Red-faced spider monkey, Ateles paniscus
- White-fronted spider monkey, Ateles belzebuth
- Peruvian spider monkey, Ateles chamek
- Brown spider monkey, Ateles hybridus
- White-cheeked spider monkey, Ateles marginatus
- Black-headed spider monkey, Ateles fusciceps
- Geoffroy's spider monkey, Ateles geoffroyi
- Genus Brachyteles, muriquis (woolly spider monkeys)
- Southern muriqui, Brachyteles arachnoides
- Northern muriqui, Brachyteles hypoxanthus
- Genus Lagothrix, woolly monkeys
- Brown woolly monkey, Lagothrix lagotricha
- Gray woolly monkey, Lagothrix cana
- Colombian woolly monkey, Lagothrix lugens
- Silvery woolly monkey, Lagothrix poeppigii
- Genus Oreonax
- Yellow-tailed woolly monkey, Oreonax flavicauda
References
- ^ a b Groves, C.P. (2005). Wilson, D.E.; Reeder, D.M., eds. Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Baltimore: Johns Hopkins University Press. pp. 148–152. ISBN 0-801-88221-4. OCLC 62265494.
- ^ a b c Macdonald, D., ed. (1984). The Encyclopedia of Mammals. New York: Facts on File. p. 361. ISBN 0-87196-871-1.
External links
- https://web.archive.org/web/20051211200906/http://anthro.palomar.edu/primate/prim_5.htm
- http://csm.jmu.edu/biology/wunderre/julie_web/family_atelidae.htm
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Wikispecies has information related to: Atelidae |
Extant primate families by suborder
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- Kingdom Animalia
- Phylum Chordata
- Class Mammalia
- Infraclass Eutheria
- Superorder Euarchontoglires
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Strepsirrhini |
- Cheirogaleidae
- Lemuridae
- Lepilemuridae
- Indriidae
- Daubentoniidae
- Lorisidae
- Galagidae
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Haplorhini |
- Tarsiidae
- Cebidae
- Callitrichidae
- Aotidae
- Pitheciidae
- Atelidae
- Cercopithecidae
- Hylobatidae
- Hominidae
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Extant species of family Atelidae
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- Kingdom: Animalia
- Phylum: Chordata
- Class: Mammalia
- Order: Primates
- Suborder: Haplorrhini
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Alouattinae |
Alouatta
(Howler monkeys)
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- A. palliata group: Coiba Island howler (A. coibensis)
- Mantled howler (A. palliata)
- Guatemalan black howler (A. pigra)
- A. seniculus group: Ursine howler (A. arctoidea)
- Red-handed howler (A. belzebul)
- Spix's red-handed howler (A. discolor)
- Brown howler (A. guariba)
- Juruá red howler (A. juara)
- Guyanan red howler (A. macconnelli)
- Amazon black howler (A. nigerrima)
- Purus red howler (A. puruensis)
- Bolivian red howler (A. sara)
- Venezuelan red howler (A. seniculus)
- Maranhão red-handed howler (A. ululata)
- A. caraya group: Black howler (A. caraya)
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Atelinae |
Ateles
(Spider monkeys)
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- Red-faced spider monkey (A. paniscus)
- White-bellied spider monkey (A. belzebuth)
- Peruvian spider monkey (A. chamek)
- Brown spider monkey (A. hybridus)
- White-cheeked spider monkey (A. marginatus)
- Black-headed spider monkey (A. fusciceps)
- Geoffroy's spider monkey (A. geoffroyi)
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Brachyteles
(Muriquis)
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- Southern muriqui (B. arachnoides)
- Northern muriqui (B. hypoxanthus)
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Lagothrix
(Woolly monkeys)
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- Brown woolly monkey (L. lagotricha)
- Gray woolly monkey (L. cana)
- Colombian woolly monkey (L. lugens)
- Silvery woolly monkey (L. poeppigii)
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Oreonax
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- Yellow-tailed woolly monkey (O. flavicauda)
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Category
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Taxon identifiers |
- Wd: Q463395
- ADW: Atelidae
- EoL: 2921112
- Fossilworks: 40848
- GBIF: 3239607
- ITIS: 943785
- MSW: 12100372
- NCBI: 378855
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