Nigerian mole-rat

Nigerian mole rat
Conservation status
	; Data Deficient(IUCN 3.1)
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Chordata
Class:	Mammalia
Order:	Rodentia
Family:	Bathyergidae
Genus:	Fukomys
Species:	F. foxi
Binomial name
	Fukomys foxi; (Thomas,1911)
Synonyms
	Cryptomys foxi

TheNigerian mole-rat(Fukomys foxi) is a species ofrodentin the familyBathyergidae.^[2]It is found in northernNigeriaandCameroon.Acolonial,subterranean species, its natural habitats are tropical dry lowlandgrassland,riverside woodland and rocky places.

Taxonomy

The Nigerian mole-rat wasfirst describedby the British zoologistOldfield Thomasin 1911. The species name"foxi"honours the Reverend George Fox who sent twelve specimens to theNatural History Museumin London where Thomas was the curator of mammals. Of these specimens, nine were of a similar size and appearance and two, a male and a female, were considerably larger with more massive heads. It is not clear whether these specimens were from a single colony, but it is quite possible that the two larger individuals were a breeding pair, and the others were non-breeding adults, a colony structure common among mole rats.^[3]

Description

The Nigerian mole-rat has been little studied. It is a small species with adults having a head and body length averaging 145 millimetres (5.7 in) with the largest individuals reaching 160 millimetres (6.3 in). The short dense fur is black with a patch of white on the head and sometimes some white markings on the underside.^[3]

Distribution and habitat

The original specimens came from a single location on theJos Plateauin northern Nigeria, and a further six specimens were obtained from the same region in 1966. This mole-rat is also found in the countryside aroundNgaoundéréin Cameroon, where it is common in some localities. Its natural habitat is grassland, wooded areas beside streams and rocky areas. It lives in underground colonies with extensive systems of tunnels.^[1]

Status

TheInternational Union for Conservation of Natureconsiders this species too poorly known for it to assess its conservation status so it has rated it as "data deficient".^[1]The Jos Plateau has fertile soils and is used for the growing of crops such as potatoes which cannot be grown in other parts of the country. Whether increasing agriculture and deforestation due to collection of firewood will impact on the species is not known, but other species of mole-rat have adapted to increasing amounts of agriculture.^[1]

References

^^a ^b ^c ^dGerrie, R.; Kennerley, R. (2019)."Fukomys foxi".IUCN Red List of Threatened Species.2019:e.T5754A22184832.doi:10.2305/IUCN.UK.2019-1.RLTS.T5754A22184832.en.Retrieved11 November2021.
^^a ^bWoods, C.A.; Kilpatrick, C.W. (2005)."Infraorder Hystricognathi".InWilson, D.E.;Reeder, D.M (eds.).Mammal Species of the World: A Taxonomic and Geographic Reference(3rd ed.). Johns Hopkins University Press. p. 1540.ISBN 978-0-8018-8221-0.OCLC 62265494.
^^a ^bBennett, Nigel C.; Faulkes, Chris G. (2000).African Mole-Rats: Ecology and Eusociality.Cambridge University Press. p. 19.ISBN 978-0-521-77199-3.

[iucn_status_11_November_2021-1] Gerrie, R.; Kennerley, R. (2019)."Fukomys foxi".IUCN Red List of Threatened Species.2019:e.T5754A22184832.doi:10.2305/IUCN.UK.2019-1.RLTS.T5754A22184832.en.Retrieved11 November2021.

[MSW3-2] Woods, C.A.; Kilpatrick, C.W. (2005)."Infraorder Hystricognathi".InWilson, D.E.;Reeder, D.M (eds.).Mammal Species of the World: A Taxonomic and Geographic Reference(3rd ed.). Johns Hopkins University Press. p. 1540.ISBN 978-0-8018-8221-0.OCLC 62265494.

[Bennett-3] Bennett, Nigel C.; Faulkes, Chris G. (2000).African Mole-Rats: Ecology and Eusociality.Cambridge University Press. p. 19.ISBN 978-0-521-77199-3.

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