Natal multimammate mouse
Mastomys natalensis (A. Smith, 1834)
The natal multimammate mouse (Mastomys natalensis) is a species in the family Muridae, order Rodentia. Recorded adults weigh 41.7 g to 54.5 g and live up to 2.74 years. Its IUCN Red List status is Least Concern.

Quick facts about the natal multimammate mouse
- Weight
- 41.7 g – 54.5 gsrc for Weight
- Length
- Not recorded
- Lifespan
- 2.74 yearssrc for Lifespan
- Diet
- Invertivoresrc for Diet
- Longest recorded lifespan
- 2.91 years
- Main food
- Not recorded
- Habitat
- Not recorded
- Gestation
- 23.5 dayssrc for Gestation
- Young per litter or clutch
- 8.6src for Young per litter or clutch
- Age at maturity
- 72.2 dayssrc for Age at maturity
- Litters or clutches a year
- 2src for Litters or clutches a year
- Active
- At night (nocturnal)src for Active
- Lifestyle
- Terrestrialsrc for Lifestyle
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the natal multimammate mouse live?
Not recorded
What is the natal multimammate mouse?
The Natal multimammate mouse (Mastomys natalensis) is a species of rodent in the family Muridae. It is also known as the Natal multimammate rat, the common African rat, African soft fur rat or the African soft-furred mouse. The Natal multimammate rat is the natural host of the Lassa fever virus.
From the Wikipedia article “Natal multimammate mouse” (en.wikipedia.org/w/index.php?title=Natal_multimammate_mouse&oldid=1382705315), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the natal multimammate mouse endangered?
The natal multimammate mouse is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species.
How is the natal multimammate mouse classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderRodentia
- familyMuridae
- genusMastomys
- SpeciesMastomys natalensis (A. Smith, 1834)
Synonyms Epimys concha ismailiae, Epimys coucha durumae, Epimys coucha neumanni, Epimys panya, Mastomys coucha komatiensis, Mastomys coucha ovamboensis, Mastomys hildebrandtii, Mus caffer, Mus coucha zuluensis, Mus fumatus, Mus fusca, Mus hildebrandtii, Mus illovoensis, Mus microdon, Mus muscardinus, Mus natalensis, Mus tana, Mus ugandae, Myomys fumatus, Mystromys longicaudatus, Praomys fumatus, Praomys natalensis, Rattus coucha tinctus
Other names and names in other languages (20)
- Coucha ratEnglish
- Multimammate ratEnglish
- Natal MastomysEnglish
- Natal MastomysEnglish
- Natalse VaalveldmuisAfrikaans
- krysa mnohobradavkováCzech
- Natal-VielzitzenmausGerman
- moninisärottaFinnish
- afrikankivikkohiiriFinnish
- nigeriannisärottaFinnish
- Rat du NatalFrench
- Rat africain communFrench
- Rat multimammé du NatalFrench
- Souris à multiples mammelles du NatalFrench
- Souris multimammaire africaineFrench
- サハラタチチマウスJapanese
- Mangepattet RotteNorwegian Bokmål
- VeeltepelmuisDutch
- myszorówka natalskaPolish
- Натальская мышьRussian
Relatives of the natal multimammate mouse
Other species in the same genus Mastomys.
Southern multimammate mouse
Mastomys coucha
Shortridge's multimammate mouse
Mastomys shortridgei
Guinea multimammate mouse
Mastomys erythroleucus
Verheyen's multimammate mouse
Mastomys kollmannspergeri
Dwarf multimammate mouse
Mastomys pernanus
Awash multimammate mouse
Mastomys awashensis
CompareNatal multimammate mouse vs Southern multimammate mouseNatal multimammate mouse vs Shortridge's multimammate mouseNatal multimammate mouse vs Guinea multimammate mouseNatal multimammate mouse vs Verheyen's multimammate mouse
Common questions
Answered only where our data holds the answer.
How big is the natal multimammate mouse?
An adult natal multimammate mouse weighs 41.7 g – 54.5 g, according to values recorded on Wikidata.
Is the natal multimammate mouse endangered?
The natal multimammate mouse is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
How long does the natal multimammate mouse live?
The natal multimammate mouse has a recorded lifespan of 2.74 years.
How long is the natal multimammate mouse pregnant?
The recorded gestation period is 23.5 days.
What kind of animal is the natal multimammate mouse?
The natal multimammate mouse (Mastomys natalensis) belongs to the family Muridae in the order Rodentia.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1 - Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf - Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence). - EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals · CC0 1.0 · 1.0
Wilman, H., Belmaker, J., Simpson, J., de la Rosa, C., Rivadeneira, M.M. & Jetz, W. (2014) EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95: 2027. https://doi.org/10.1890/13-1917.1. Data: https://doi.org/10.6084/m9.figshare.3559887.v1 - Wikidata · CC0 1.0 · 2026-11-11
Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service). - Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Natal multimammate mouse (Mastomys natalensis). Retrieved from https://creaturedata.com/animals/natal-multimammate-mouse
“Natal multimammate mouse (Mastomys natalensis).” CreatureData, 2026, https://creaturedata.com/animals/natal-multimammate-mouse.
@misc{natal_multimammate_mouse_2026,
title = {Natal multimammate mouse (Mastomys natalensis)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/natal-multimammate-mouse},
note = {Data as of 2026-11-11}
}