Matthey's mouse
Mus mattheyi F. Petter, 1969
The matthey's mouse (Mus mattheyi) is a species in the family Muridae, order Rodentia. Recorded adults weigh about 9.52 g. Its IUCN Red List status is Least Concern.

Quick facts about the matthey's mouse
- Weight
- 9.52 gsrc for Weight
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Herbivoresrc for Diet
- Main food
- Not recorded
- Habitat
- Not recorded
- Young per litter or clutch
- Not recorded
- 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 matthey's mouse live?
Not recorded
What is the matthey's mouse?
Matthey's mouse (Mus mattheyi) is a species of rodent in the family Muridae. Matthey's mouse was first described by Francis Petter (1923–2012) in 1969 and was named after Robert Matthey (1900–1982).
It is found in Burkina Faso, Ivory Coast, Ghana, Mali, Senegal, Togo, and possibly also in Benin, Guinea, and Guinea-Bissau.
Its natural habitat is moist savanna.
From the Wikipedia article “Matthey's mouse” (en.wikipedia.org/w/index.php?title=Matthey%27s_mouse&oldid=1371324990), 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 matthey's mouse endangered?
The matthey's 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. What the categories mean.
How is the matthey's mouse classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderRodentia
- familyMuridae
- genusMus
- SpeciesMus mattheyi F. Petter, 1969
Other names and names in other languages (11)
- Matthey s mouseEnglish
- Matthey's pygmy mouseEnglish
- Matthey’s mouseEnglish
- myš MattheyovaCzech
- Matthey-ZwergmausGerman
- ghananhiiriFinnish
- Souris pygmée de MattheyiFrench
- Souris pygmée d'Afrique de l'ouestFrench
- セネガルハツカネズミJapanese
- mysz ogrodowaPolish
- Мышь МаттеяRussian
Relatives of the matthey's mouse
Other species in the same genus Mus.

House mouse
Mus musculus

African pygmy mouse
Mus minutoides

Steppe mouse
Mus spicilegus

Little Indian field mouse
Mus booduga

Macedonian mouse
Mus macedonicus

Algerian mouse
Mus spretus
CompareMatthey's mouse vs House mouseMatthey's mouse vs African pygmy mouseMatthey's mouse vs Steppe mouseMatthey's mouse vs Little Indian field mouse
Common questions
Answered only where our data holds the answer.
How big is the matthey's mouse?
An adult matthey's mouse weighs 9.52 g, according to values recorded on Wikidata.
Is the matthey's mouse endangered?
The matthey's mouse is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
What kind of animal is the matthey's mouse?
The matthey's mouse (Mus mattheyi) 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.
- 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). Matthey's mouse (Mus mattheyi). Retrieved from https://creaturedata.com/animals/mattheys-mouse
“Matthey's mouse (Mus mattheyi).” CreatureData, 2026, https://creaturedata.com/animals/mattheys-mouse.
@misc{mattheys_mouse_2026,
title = {Matthey's mouse (Mus mattheyi)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/mattheys-mouse},
note = {Data as of 2026-11-11}
}