font settings and languages

Font Size: Large | Normal | Small
Font Face: Verdana | Geneva | Georgia
Languages:

Pan paniscus

(Chimpanz? Nain)

Overview

[ Back to top ]

Bonobos come from a small area of Zaire that is also the home of the Pygmy tribes , hence their name "Pygmy Chimpanzees." Nearly 80% of Zaire is covered by forest , and this forest that the bonobos call home is surpassed in surface area only by the jungles of the Amazon. In the wild it is hard to find bonobos because they are afraid of people. Bonobos live in a female dominated society and because of this the females can be more relaxed.

Previously Bonobos were not hunted because it was taboo to hunt or eat them. It is no longer taboo to hunt or eat them because the pgymies are also suffering from a lack of food and if they can be found they provide a good source of protein to a starving family . It is hard to get people to understand that an animal is endangered when they are starving. One thing in the Bonobos favor is they live in such remote areas that tracking them is hard, if not impossible.

The population in capitivity is so small that there isn't a large enough gene pool for much genetic diversity . There are two programs that coordinate breeding efforts : the Species Survival Plan in North America and the European Endangered Species Programme. The largest groups of Bonobos are found at the Dierenperk Planckendail, in Mechelen, Belguim and in the Milwaukee County Zoo.

Endangered

Threat status

Interesting Facts

[ Back to top ]

Common Names

[ Back to top ]

Click on the language to view common names.

Common Names in English:

bonobo, Dwarf chimpanzee, Gracile chimpanzee, pygmy chimpanzee

Common Names in French:

Chimpanz? Nain, bonobo, Chimpanz? Pygm?e, Chimpanzé nain, Chimpanzé pygmée

Common Names in Spanish:

Chimpanc? Pigmeo, Chimpancé pigmeo

Description

[ Back to top ]

Genus Pan

a large depression without an outlet , periodically flooded with water.

Physical Description

Species Pan paniscus

Average weight of the male is around 95 pounds and average weight of the female is around 82 pounds. Their body is slim and slender and they have lips that are reddish on a black face . They have flatter more open faces with higher foreheads than chimpanzee's. The Bonobos hair has a natural part down the middle . Bonobos are not really a chimpanzee, nor is it a gorilla or an orangutan, it is a very unique creature. They have very elegant legs that are remarkably long when compared with other ape species. Bonobo infants are born small and develop slower than other ape infants.

Habitat

Humid Rain forests .

Ecology: The entire range of bonobo distribution is characterized by moderate variations in elevation (300 to 700 m ). They inhabit a mosaic of primary and secondary forests , as well as seasonally inundated swamp forests, with a humid, stable climate. A single bonobo community (usually 30 to 80 individuals) occupies a home-range of 20 to 60 km² of forest, with extensive overlap between community ranges resulting in small core areas . Over 50% of their diet is comprised of fruits and seeds, with leaves, flowers, and piths , some of which provide considerable amounts of protein and other nutrients (Hohmann et al. 2006). Animal proteins deriving from both vertebrate (e.g. , duikers) and invertebrate prey (e.g., termites, caterpillars) are also ingested. Nests are built in trees at heights between 5 and 50 m (Fruth 1995). Both habitat and nesting preferences are pronounced, and ground nests have been reported (Reinartz et al. 2006). [1].

List of Habitats:

Biology

[ Back to top ]

Diet

Mainly fruit, but they will also eat insects, small mammals and fish.

Taxonomy

[ Back to top ]

Synonyms

Pan paniscus Schwarz 1929

Notes

Name Status: Accepted Name .

Last scrutiny: 30-Jul-2002

It is possible that the southeastern montane population could be a distinct species (marungensis).[1].

Similar Species

[ Back to top ]

Some distinctions between Bonobos and Chimpanzees are as follows: 1. Bonobos are sensitive, lively and nervous, whereas chimpanzees are course and hot tempered. 2. Bonobos rarely raise their hair; chimpanzees often do so. 3. Physical violence almost never occurs in Bonobos yet it is common in Chimpanzees. 4. Bonobos are more vocal than chimpanzees. 5. While wild chimps generally knucklewalk around on all fours, bonobos walk upright for short distances. All Bonobos are excellent bipeds and often walk on two legs when carrying food.

Members of the genus Pan

ZipcodeZoo has pages for 7 species and subspecies in this genus:

P. paniscus (Gracile Chimpanzee) · P. troglodytes (Robust Chimpanzee) · P. troglodytes ellioti (Nigeria-Cameroon Chimpanzee) · P. troglodytes schweinfurthii (Eastern Chimpanzee) · P. troglodytes troglodytes (Central Chimpanzee) · P. troglodytes vellerosus (East Nigeria-West Cameroon Chimpanzee) · P. troglodytes verus (West African Chimpanzee)

More Info

[ Back to top ]

Further Reading

[ Back to top ]

Notes

[ Back to top ]

Contributors

Data Sources

Accessed through GBIF Data Portal March 03, 2008:

Identifiers

Footnotes

  1. Fruth, B., Benishay, J.M., Bila-Isia, I., Coxe, S., Dupain, J., Furuichi, T., Hart, J., Hart, T., Hashimoto, C., Hohmann, G., Hurley, M., Ilambu, O., Mulavwa, M., Ndunda, M., Omasombo, V., Reinartz, G., Scherlis, J., Steel, L. & Thompson, J. 2008. Pan paniscus. In: IUCN 2011. IUCN Red List of Threatened Species. Version 2011.2. <www.iucnredlist.org>. Downloaded on 03 February 2012. [back]
Last Revised: 7/14/2012