CreatureData

Central rock rat

Zyzomys pedunculatus (Waite, 1896)

CRCritically Endangeredrodents

The central rock rat (Zyzomys pedunculatus) is a species in the family Muridae, order Rodentia. Recorded adults weigh about 100 g and live up to 6.91 years. Source checklists list it for 1 country: Australia. Its IUCN Red List status is Critically Endangered.

Central rock rat (Zyzomys pedunculatus)
Photo: Michael Barritt & Karen May · CC BY-SA 2.0 · Wikimedia Commons

Quick facts about the central rock rat

Weight
100 gsrc for Weight
Length
Not recorded
Lifespan
6.91 yearssrc for Lifespan
Diet
Herbivoresrc for Diet
Longest recorded lifespan
7.5 years
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
Critically Endangered (IUCN)src for Conservation status
Countries on record
1 countrysrc for Countries on record

Where does the central rock rat 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 central rock rat 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

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

What is the central rock rat?

Quoted from WikipediaCC BY-SA 4.0

The central rock rat (Zyzomys pedunculatus), also known as the central thick-tailed rock-rat, Macdonnell Range rock-rat, and Australian native mouse, is a critically endangered species of rodent in the family Muridae, endemic to Australia.

It was first described as Conilurus pedunculatus in 1896 by E.R. Waite.

From the Wikipedia article “Central rock rat” (en.wikipedia.org/w/index.php?title=Central_rock_rat&oldid=1366302097), 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 central rock rat endangered?

The central rock rat is listed as Critically Endangered on the IUCN Red List: it faces an extremely high risk of extinction in the wild.

  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 Critically Endangered species.

How is the central rock rat classified?

  1. kingdomAnimalia
  2. phylumChordata
  3. classMammalia
  4. orderRodentia
  5. familyMuridae
  6. genusZyzomys
  7. SpeciesZyzomys pedunculatus (Waite, 1896)

Synonyms Conilurus pedunculatus

Other names and names in other languages (19)
  • Central Australian rock ratEnglish
  • Central Australian rock ratEnglish
  • Central rock rat (central thick-tailed rock-rat or Macdonnell range rock-rat)English
  • Central rock-ratEnglish
  • Central rock-ratEnglish
  • Central rock-ratEnglish
  • Central thick-tailed rock-ratEnglish
  • Macdonnell range rock-ratEnglish
  • Macdonnell range rock-ratEnglish
  • skálomyš tlustoocasáCzech
  • Rata ColigordaSpanish
  • australianaavikkorottaFinnish
  • Rat � grosse queueFrench
  • Rat à grosse queueFrench
  • キタオブトイワバネズミJapanese
  • Sentralaustralsk SteinmusNorwegian Bokmål
  • Australische RotsratDutch
  • skałoskakun gruboogonowyPolish
  • Толстохвостая крысаRussian

Catalogue of LifeWikipediaiNaturalistWikidataIUCN Red List

Relatives of the central rock rat

Other species in the same genus Zyzomys.

CompareCentral rock rat vs Kimberley rock ratCentral rock rat vs Carpentarian rock ratCentral rock rat vs Arnhem land rock ratCentral rock rat vs Common rock rat

Common questions

Answered only where our data holds the answer.

How big is the central rock rat?

An adult central rock rat weighs 100 g, according to values recorded on Wikidata.

Where does the central rock rat live?

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

Is the central rock rat endangered?

The central rock rat is listed as Critically Endangered on the IUCN Red List, meaning it faces an extremely high risk of extinction in the wild.

How long does the central rock rat live?

The central rock rat has a recorded lifespan of 6.91 years.

What kind of animal is the central rock rat?

The central rock rat (Zyzomys pedunculatus) 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.

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APA

CreatureData. (2026). Central rock rat (Zyzomys pedunculatus). Retrieved from https://creaturedata.com/animals/central-rock-rat

MLA

“Central rock rat (Zyzomys pedunculatus).” CreatureData, 2026, https://creaturedata.com/animals/central-rock-rat.

BibTeX
@misc{central_rock_rat_2026,
  title = {Central rock rat (Zyzomys pedunculatus)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/central-rock-rat},
  note = {Data as of 2026-11-11}
}