''Kolpochoerus'' is an

extinct Extinction is the termination of a kind of organism or of a group of kinds (taxon), usually a species. The moment of extinction is generally considered to be the death of the last individual of the species, although the capacity to breed and ...

genus of the pig family

Suidae Suidae is a family of artiodactyl mammals which are commonly called pigs, hogs or swine. In addition to numerous fossil species, 18 extant species are currently recognized (or 19 counting domestic pigs and wild boars separately), classified into ...

related to the modern-day genera ''

Hylochoerus The giant forest hog (''Hylochoerus meinertzhageni''), the only member of its genus (''Hylochoerus''), is native to wooded habitats in Africa and is generally considered the largest wild member of the pig family, Suidae; however, a few subspeci ...

'' and ''

Potamochoerus ''Potamochoerus'' (meaning "river pig") is a genus in the pig family (Suidae). The two species are restricted to sub-Saharan Africa, although the bushpig, possibly due to introduction by humans, also occurs in Madagascar and nearby islands. Earl ...

''. It is believed that most of them inhabited

Africa Africa is the world's second-largest and second-most populous continent, after Asia in both cases. At about 30.3 million km2 (11.7 million square miles) including adjacent islands, it covers 6% of Earth's total surface area ...

n forests, as opposed to the

bushpig :''"Bush pig" may also refer to the red river hog. The bushpig (''Potamochoerus larvatus'') is a member of the pig family that inhabits forests, woodland, riverine vegetation and cultivated areas in East and Southern Africa. Probably introduce ...

and

red river hog The red river hog (''Potamochoerus porcus'') or bushpig (a named also used for the '' Potamochoerus larvatus''), is a wild member of the pig family living in Africa, with most of its distribution in the Guinean and Congolian forests. It is rarel ...

that inhabit open

brush A brush is a common tool with bristles, wire or other filaments. It generally consists of a handle or block to which filaments are affixed in either a parallel or perpendicular orientation, depending on the way the brush is to be gripped durin ...

and

savanna A savanna or savannah is a mixed woodland-grassland (i.e. grassy woodland) ecosystem characterised by the trees being sufficiently widely spaced so that the canopy does not close. The open canopy allows sufficient light to reach the ground to ...

s. There are currently eight recognized

species In biology, a species is the basic unit of classification and a taxonomic rank of an organism, as well as a unit of biodiversity. A species is often defined as the largest group of organisms in which any two individuals of the appropriate s ...

Species

taxonomic Taxonomy is the practice and science of categorization or classification. A taxonomy (or taxonomical classification) is a scheme of classification, especially a hierarchical classification, in which things are organized into groups or types. ...

order: *Genus †''Kolpochoerus'' ** ''K. deheinzelini'' —

Chad Chad (; ar, تشاد , ; french: Tchad, ), officially the Republic of Chad, '; ) is a landlocked country at the crossroads of North and Central Africa. It is bordered by Libya to the north, Sudan to the east, the Central African Republic ...

Ethiopia Ethiopia, , om, Itiyoophiyaa, so, Itoobiya, ti, ኢትዮጵያ, Ítiyop'iya, aa, Itiyoppiya officially the Federal Democratic Republic of Ethiopia, is a landlocked country in the Horn of Africa. It shares borders with Eritrea to the ...

(

Early Pliocene Early may refer to: History * The beginning or oldest part of a defined historical period, as opposed to middle or late periods, e.g.: ** Early Christianity ** Early modern Europe Places in the United States * Early, Iowa * Early, Texas * Early ...

) ** ''K. afarensis'' -

East Africa East Africa, Eastern Africa, or East of Africa, is the eastern subregion of the African continent. In the United Nations Statistics Division scheme of geographic regions, 10-11-(16*) territories make up Eastern Africa: Due to the historical ...

(

Pliocene The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58Pliocene The Pliocene ( ; also Pleiocene) is the epoch in the geologic time scale that extends from 5.333 million to 2.58Late Pliocene Late may refer to: * LATE, an acronym which could stand for: ** Limbic-predominant age-related TDP-43 encephalopathy, a proposed form of dementia ** Local-authority trading enterprise, a New Zealand business law ** Local average treatment effect, ...

) ** ''K. heseloni'' - East Africa (

Plio-Pleistocene The Plio-Pleistocene is an informally described geological pseudo-period, which begins about 5 million years ago (Mya) and, drawing forward, combines the time ranges of the formally defined Pliocene and Pleistocene epochs—marking from about 5&nbs ...

) ** ''K. olduvaiensis'' - East Africa (Pleistocene) ** ''K. majus'' - East Africa (

Pleistocene The Pleistocene ( , often referred to as the ''Ice age'') is the geological Epoch (geology), epoch that lasted from about 2,580,000 to 11,700 years ago, spanning the Earth's most recent period of repeated glaciations. Before a change was fina ...

) ** ''K. phacochoeroides'' -

Morocco Morocco (),, ) officially the Kingdom of Morocco, is the westernmost country in the Maghreb region of North Africa. It overlooks the Mediterranean Sea to the north and the Atlantic Ocean to the west, and has land borders with Algeria to ...

(Late Pliocene) ** ''K. paiceae'' -

South Africa South Africa, officially the Republic of South Africa (RSA), is the southernmost country in Africa. It is bounded to the south by of coastline that stretch along the South Atlantic and Indian Oceans; to the north by the neighbouring countri ...

(Pleistocene) ** ''K. phillipi'' -

(Pleistocene)

References

* Thomas, P. 1884. Recherches stratigraphiques et paléontologiques sur quelques formations d’eau douce de l’Algérie. Mémoires de la Société géologique de France, 3ème série, 3, 1–50. ISSN 0078-8554 Palaeont. afr. (December 2004) 40: 69–83 83 * New skulls of ''Kolpochoerus phacochoeroides'' (Suidae: Mammalia) from the late Pliocene of Ahl al Oughlam, Morocco Denis Geraads UPR 2147 du CNRS, 44 rue de l’Amiral Mouchez, 75014 PARIS, France Received 10 August 2004. Accepted 20 December 2004. *Haile-Selassie, Y.; Simpson, S.W. 2013: A new species of Kolpochoerus (Mammalia: Suidae) from the Pliocene of Central Afar, Ethiopia: Its taxonomy and phylogenetic relationships. Journal of mammalian evolution, 20(2): 115–127. doi: 10.1007/s10914-012-9207-0 reference page ¨ Pleistocene mammals of Africa Pliocene mammals of Africa Pliocene even-toed ungulates Pleistocene even-toed ungulates Fossil taxa described in 1932 Prehistoric even-toed ungulate genera {{paleo-eventoedungulate-stub