CreatureData

Rufous rat-kangaroo

Aepyprymnus rufescens (Gray, 1837)

LCLeast Concernmarsupials

The rufous rat-kangaroo (Aepyprymnus rufescens) is a species in the family Potoroidae, order Diprotodontia. Recorded adults weigh 2.82 kg to 3.25 kg and live up to 8 years. Source checklists list it for 1 country: Australia. Its IUCN Red List status is Least Concern.

Rufous rat-kangaroo (Aepyprymnus rufescens)
Photo: Clay0059 · CC BY-SA 3.0 · Wikimedia Commons

Quick facts about the rufous rat-kangaroo

Weight
2.82 kg – 3.25 kgsrc for Weight
Length
Not recorded
Lifespan
8 yearssrc for Lifespan
Diet
Herbivoresrc for Diet
Longest recorded lifespan
12.8 years
Main food
Not recorded
Habitat
Not recorded
Gestation
22.9 dayssrc for Gestation
Young per litter or clutch
1.02src for Young per litter or clutch
Age at maturity
11.1 months – 12.5 monthssrc for Age at maturity
Litters or clutches a year
3src 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
1 countrysrc for Countries on record

Where does the rufous rat-kangaroo live?

Countries where Catalogue of Life checklists list the species. Many checklists carry no country data, so the list is often incomplete. It is not a range map.

The rufous rat-kangaroo is listed for 1 country.

Australia
  • Listed
  • Not listed
small islands are not drawn at this scale

The same countries as a list

  1. Australia

Why a country list is not a range map

Listed by: ITIS (scope: global), through the Catalogue of Life.

What is the rufous rat-kangaroo?

Quoted from WikipediaCC BY-SA 4.0

The rufous rat-kangaroo or rufous bettong (Aepyprymnus rufescens) is a small, jumping, rat-like marsupial native to eastern Australia. It is the only species in the genus Aepyprymnus. The largest member of the potoroo/bettong family (Potoroidae), it is about the size of a rabbit. The rufous rat-kangaroo is active at night when it digs for plant roots and fungi, and like other marsupials it carries its young in a pouch. Though its range is reduced, the population is healthy and stable.

From the Wikipedia article “Rufous rat-kangaroo” (en.wikipedia.org/w/index.php?title=Rufous_rat-kangaroo&oldid=1315310086), 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 rufous rat-kangaroo endangered?

The rufous rat-kangaroo is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.

  1. LCLeast Concern
  2. NTNear Threatened
  3. VUVulnerable
  4. ENEndangered
  5. CRCritically Endangered
  6. EWExtinct in the Wild
  7. 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 rufous rat-kangaroo classified?

  1. kingdomAnimalia
  2. phylumChordata
  3. classMammalia
  4. orderDiprotodontia
  5. familyPotoroidae
  6. genusAepyprymnus
  7. SpeciesAepyprymnus rufescens (Gray, 1837)

Synonyms Bettongia rufescens

Other names and names in other languages (20)
  • Rufous 'rat'-kangarooEnglish
  • Rufous bettongEnglish
  • Rufous bettongEnglish
  • كنغر جرذي أصهبArabic
  • klokánek rudohnědýCzech
  • Rotes RattenkänguruGerman
  • Großes RattenkänguruGerman
  • Rotes RattenkänguruhGerman
  • Betong RojizoSpanish
  • punarottakenguruFinnish
  • Kangourou-rat rouxFrench
  • kangourou-rat à nez courtFrench
  • Kangourou-rat RoussâtreFrench
  • アカネズミカンガルーJapanese
  • RødbettongNorwegian Bokmål
  • Rode KangoeroeratDutch
  • kangurzak rudawyPolish
  • Betong-ruivoPortuguese
  • Большой крысиный кенгуруRussian
  • Röd opossumråttaSwedish

Catalogue of LifeWikipediaiNaturalistWikidataIUCN Red List

Relatives of the rufous rat-kangaroo

Other species in the same family Potoroidae.

NT, Near Threatened
Woylie (Bettongia penicillata)

Woylie

Bettongia penicillata

Potoroidae

CompareRufous rat-kangaroo vs WoylieRufous rat-kangaroo vs Desert rat-kangarooRufous rat-kangaroo vs Eastern bettongRufous rat-kangaroo vs Gilbert's potoroo

Common questions

Answered only where our data holds the answer.

How big is the rufous rat-kangaroo?

An adult rufous rat-kangaroo weighs 2.82 kg – 3.25 kg, according to values recorded on Wikidata.

Where does the rufous rat-kangaroo live?

Catalogue of Life checklists list the rufous rat-kangaroo for 1 country: Australia. Checklist coverage is uneven, so the true range may be wider.

Is the rufous rat-kangaroo endangered?

The rufous rat-kangaroo is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.

How long does the rufous rat-kangaroo live?

The rufous rat-kangaroo has a recorded lifespan of 8 years.

How long is the rufous rat-kangaroo pregnant?

The recorded gestation period is 22.9 days.

What kind of animal is the rufous rat-kangaroo?

The rufous rat-kangaroo (Aepyprymnus rufescens) belongs to the family Potoroidae in the order Diprotodontia.

Sources and how to cite this page

Data as of 2026-11-11. How this page is put together.

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.

Preview the card

APA

CreatureData. (2026). Rufous rat-kangaroo (Aepyprymnus rufescens). Retrieved from https://creaturedata.com/animals/rufous-rat-kangaroo

MLA

“Rufous rat-kangaroo (Aepyprymnus rufescens).” CreatureData, 2026, https://creaturedata.com/animals/rufous-rat-kangaroo.

BibTeX
@misc{rufous_rat_kangaroo_2026,
  title = {Rufous rat-kangaroo (Aepyprymnus rufescens)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/rufous-rat-kangaroo},
  note = {Data as of 2026-11-11}
}