Talapoins[1]
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Primates
Suborder: Haplorhini
Infraorder: Simiiformes
Family: Cercopithecidae
Subfamily: Cercopithecinae
Tribe: Cercopithecini
Genus: Miopithecus
I. Geoffroy, 1842
Type species
Simia talapoin
Schreber, 1774
Species

Miopithecus talapoin
Miopithecus ogouensis

Talapoins (/ˈtæləpɔɪnz/) are the two species of Old World monkeys classified in genus Miopithecus. They live in central Africa, with their range extending from Cameroon and the Democratic Republic of the Congo to Angola.

With a typical length of 32 to 45 cm and a weight of approximately 1.3 kg (males) and 0.8 kg (females), the talapoins are the smallest Old World monkeys. Their fur is grey green on top and whitish on their underside, much like the vervet monkeys. The head is round and short-snouted with a hairless face.

Talapoins are diurnal and arboreal, preferring rain forest or mangroves near water. They are usually not found in open fields, nor do they seem to be disrupted by humans. Like Allen's swamp monkey, they can swim well and look in the water for food.

These monkeys live in groups of 60 to 100 individuals. They congregate at night in trees close to the water, dividing into smaller subgroups during the day to spread out to find food. Groups are composed of several fully mature males, numerous females and their offspring. Unlike the closely related guenons, they do not have any territorial behaviors. Their vocal repertoire is smaller, as well.

Talapoins are omnivores; their diet consists mainly of fruits, seeds, aquatic plants, insects, shellfish, bird eggs and small vertebrates.

Their 160-day gestation period (typically from November to March) results in the birth of a single young. Offspring are considerably large and well developed (newborns weigh over 200 g and are about a quarter of the weight of the mother) and develop rapidly. Within six weeks, they eat solid food, and at three months of age, they are independent. The highest recorded age of an animal in captivity was 28 years, while the life expectancy in the wild is not well known.

Species

Genus Miopithecus – Geoffroy, 1842 – two species
Common name Scientific name and subspecies Range Size and ecology IUCN status and estimated population
Angolan talapoin

Brown monkey

 M. talapoin
(Schreber, 1774)		 Central Africa
Map of range		 Size: 32–45 cm (13–18 in) long, plus 36–53 cm (14–21 in) tail[2]

Habitat: Forest and inland wetlands[3]

Diet: Insects, leaves, seeds, fruit, water plants, grubs, eggs, and small vertebrates[2]		  VU 


Unknown Population declining[3]

Gabon talapoin

Brown monkey

 M. ogouensis
Kingdon, 1997		 Central Africa
Map of range		 Size: 23–36 cm (9–14 in) long, plus 31–45 cm (12–18 in) tail[4]

Habitat: Forest[5]

Diet: Fruit, seeds and insects[5]		  NT 


Unknown Population declining[5]

Etymology

Talapoin is a 16th-century French word for a Buddhist monk, from Portuguese talapão, from Mon tala pōi "our lord"; originally jocular, from the appearance of the monkey.[6]

References

  1. ↑ Groves, C. P. (2005). "GENUS Miopithecus". In Wilson, D. E.; Reeder, D. M (eds.). Mammal Species of the World: A Taxonomic and Geographic Reference (3rd ed.). Johns Hopkins University Press. pp. 165–166. ISBN 978-0-8018-8221-0. OCLC 62265494.
  2. 1 2 Frederick, Bridget (2002). "Miopithecus talapoin". Animal Diversity Web. University of Michigan. Archived from the original on November 4, 2022. Retrieved July 24, 2023.
  3. 1 2 Maisels, F.; Hart, J.; Ron, T.; Svensson, M.; Thompson, J. (2020) [amended version of 2019 assessment]. "Miopithecus talapoin". IUCN Red List of Threatened Species. 2020: e.T13572A166605916. doi:10.2305/IUCN.UK.2020-1.RLTS.T13572A166605916.en.
  4. ↑ Kingdon 2015, p. 145
  5. 1 2 3 Maisels, F. (2019). "Miopithecus ogouensis". IUCN Red List of Threatened Species. 2019: e.T41570A17953573. doi:10.2305/IUCN.UK.2019-3.RLTS.T41570A17953573.en.
  6. ↑ "talapoin". Collins Concise English Dictionary © HarperCollins Publishers. WordReference.com. June 23, 2013. Retrieved June 23, 2013.

Sources

  • Kingdon, Jonathan (2015). The Kingdon Field Guide to African Mammals (Second ed.). Bloomsbury Publishing. ISBN 978-1-4729-2531-2.
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