Mongolian gerbil
Meriones unguiculatus (Milne-Edwards, 1867)
The mongolian gerbil (Meriones unguiculatus) is a species in the family Muridae, order Rodentia. Recorded adults weigh 53.3 g to 58.1 g and live up to 2 years. Its IUCN Red List status is Least Concern.

Quick facts about the mongolian gerbil
- Weight
- 53.3 g – 58.1 gsrc for Weight
- Length
- Not recorded
- Lifespan
- 2 yearssrc for Lifespan
- Diet
- Herbivoresrc for Diet
- Longest recorded lifespan
- 6.3 years
- Main food
- Not recorded
- Habitat
- grassland, shrublandsrc for Habitat
- Gestation
- 19 days – 25.1 dayssrc for Gestation
- Young per litter or clutch
- 4 – 6src for Young per litter or clutch
- Age at maturity
- 36 days – 56.5 dayssrc for Age at maturity
- Litters or clutches a year
- 3.84src for Litters or clutches a year
- Active
- Day and night (cathemeral)src for Active
- Lifestyle
- Terrestrialsrc for Lifestyle
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the mongolian gerbil live?
Not recorded
What is the mongolian gerbil?
The Mongolian gerbil, also referred to as the Mongolian jird (Meriones unguiculatus), is a rodent belonging to the subfamily Gerbillinae. Their body size is typically 110–135 mm (4+1⁄4–5+1⁄4 in), with a 95–120 mm (3+3⁄4–4+3⁄4 in) tail, and body weight 60–130 g (2–4+1⁄2 oz), with adult males larger than females. The animal is used in science for research or kept as a small house pet. Their use in science dates back to the later half of the 19th century, but they only started to be kept as pets in the English-speaking world after 1954, when they were brought to the United States. However, their use in scientific research has declined.
From the Wikipedia article “Mongolian gerbil” (en.wikipedia.org/w/index.php?title=Mongolian_gerbil&oldid=1384611370), 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 mongolian gerbil endangered?
The mongolian gerbil 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 mongolian gerbil classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderRodentia
- familyMuridae
- genusMeriones
- SpeciesMeriones unguiculatus (Milne-Edwards, 1867)
Synonyms Gerbillus koslovi, Gerbillus kozlovi, Gerbillus unguiculatus, Meriones chihfengensis, Meriones koslovi, Meriones kurauchii, Meriones kurauchii chihfengenis, Meriones kurauchii chihfengensis, Pallasiomys unguiculatus selenginus
Other names and names in other languages (29)
- Clawed jirdEnglish
- Clawed jirdEnglish
- Domesticated gerbilEnglish
- GerbilEnglish
- Mongolian jirdEnglish
- Mongolian jirdEnglish
- pískomil mongolskýCzech
- ØrkenrotteDanish
- Mongolische RennratteGerman
- Mongolische RennmausGerman
- Gerbil de MongoliaSpanish
- mongolianjirdiFinnish
- מריון מונגוליHebrew
- スナネズミJapanese
- 몽골저드Korean
- 몽골저빌Korean
- Hul ChichuulMongolian
- MongoljirdNorwegian Bokmål
- mongolsk ørkenrotteNorwegian Bokmål
- Mongoolse GerbilDutch
- Mongoolse renmuisDutch
- Suwak mongolskiPolish
- Когтистая песчанкаRussian
- Монгольская песчанкаRussian
- Mongol'Skaya PeschankaRussian
- mongolska puščavska podganaSlovenian
- Vanlig ökenråttaSwedish
- Піщанка монгольськаUkrainian
- 長爪沙鼠Chinese
Relatives of the mongolian gerbil
Other species in the same genus Meriones.

Libyan jird
Meriones libycus

Sundevall's jird
Meriones crassus

Persian jird
Meriones persicus

Midday jird
Meriones meridianus
Vinogradov's jird
Meriones vinogradovi

Tristram's jird
Meriones tristrami
CompareMongolian gerbil vs Libyan jirdMongolian gerbil vs Sundevall's jirdMongolian gerbil vs Persian jirdMongolian gerbil vs Midday jird
Common questions
Answered only where our data holds the answer.
How big is the mongolian gerbil?
An adult mongolian gerbil weighs 53.3 g – 58.1 g, according to values recorded on Wikidata.
Is the mongolian gerbil endangered?
The mongolian gerbil is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
How long does the mongolian gerbil live?
The mongolian gerbil has a recorded lifespan of 2 years.
How long is the mongolian gerbil pregnant?
The recorded gestation period is 19 days – 25.1 days.
What kind of animal is the mongolian gerbil?
The mongolian gerbil (Meriones unguiculatus) 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). Mongolian gerbil (Meriones unguiculatus). Retrieved from https://creaturedata.com/animals/mongolian-gerbil
“Mongolian gerbil (Meriones unguiculatus).” CreatureData, 2026, https://creaturedata.com/animals/mongolian-gerbil.
@misc{mongolian_gerbil_2026,
title = {Mongolian gerbil (Meriones unguiculatus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/mongolian-gerbil},
note = {Data as of 2026-11-11}
}