Hoffmann's rat
Rattus hoffmanni (Matschie, 1901)
The hoffmann's rat (Rattus hoffmanni) is a species in the family Muridae, order Rodentia. Recorded adults weigh about 147 g. Its IUCN Red List status is Least Concern.

Quick facts about the hoffmann's rat
- Weight
- 147 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 hoffmann's rat live?
Not recorded
What is the hoffmann's rat?
Hoffmann's rat (Rattus hoffmanni) is a species of rodent in the family Muridae. It is found only in Indonesia, and is located throughout Sulawesi, as well as Malenge island in the Togian Islands.
From the Wikipedia article “Hoffmann's rat” (en.wikipedia.org/w/index.php?title=Hoffmann%27s_rat&oldid=1384669978), 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 hoffmann's rat endangered?
The hoffmann's rat 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 hoffmann's rat classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderRodentia
- familyMuridae
- genusRattus
- SpeciesRattus hoffmanni (Matschie, 1901)
Synonyms Mus hoffmanni, Mus rattus celebensis, Rattus biformatus, Rattus hoffmani mengkoka, Rattus hoffmanni linduensis, Rattus mollicomus, Rattus tatei
Other names and names in other languages (10)
- Hoffmann s Sulawesi ratEnglish
- Hoffmann's Sulawesi ratEnglish
- Hoffmann’s ratEnglish
- Hoffmann’s Sulawesi ratEnglish
- Hoffmann’s Sulawesi ratEnglish
- krysa HoffmannovaCzech
- minahasaninrottaFinnish
- ホフマンクマネズミJapanese
- szczur sulaweskiPolish
- Крыса ХоффманаRussian
Relatives of the hoffmann's rat
Other species in the same genus Rattus.

Brown rat
Rattus norvegicus

Black rat
Rattus rattus

Polynesian rat
Rattus exulans

Ricefield rat
Rattus argentiventer

Summit rat
Rattus baluensis

Bush rat
Rattus fuscipes
CompareHoffmann's rat vs Brown ratHoffmann's rat vs Black ratHoffmann's rat vs Polynesian ratHoffmann's rat vs Ricefield rat
Common questions
Answered only where our data holds the answer.
How big is the hoffmann's rat?
An adult hoffmann's rat weighs 147 g, according to values recorded on Wikidata.
Is the hoffmann's rat endangered?
The hoffmann's rat 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 hoffmann's rat?
The hoffmann's rat (Rattus hoffmanni) 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). Hoffmann's rat (Rattus hoffmanni). Retrieved from https://creaturedata.com/animals/hoffmanns-rat
“Hoffmann's rat (Rattus hoffmanni).” CreatureData, 2026, https://creaturedata.com/animals/hoffmanns-rat.
@misc{hoffmanns_rat_2026,
title = {Hoffmann's rat (Rattus hoffmanni)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/hoffmanns-rat},
note = {Data as of 2026-11-11}
}