# Middendorf's vole (*Microtus middendorffi*)

Canonical page: https://creaturedata.com/animals/microtus-middendorffi  
Data as of: 2026-11-11

The middendorf's vole (Microtus middendorffi) is a species in the family Cricetidae, order Rodentia. Recorded adults weigh 28 g to 40.3 g and live up to 2.14 years.

## Quick facts

| Fact | Value |
|---|---|
| Weight | 28 g – 40.3 g |
| Length | Not recorded |
| Lifespan | 2.14 years |
| Diet | Herbivore |
| Main food | Not recorded |
| Habitat | Not recorded |
| Gestation | 21 days |
| Young per litter or clutch | 5.73 |
| Age at maturity | 33 days – 51.4 days |
| Litters or clutches a year | 3.59 |
| Active | Day and night (cathemeral) |
| Lifestyle | Terrestrial |
| Conservation status | Not recorded |
| Countries on record | Not recorded |

## Classification

- kingdom: Animalia
- phylum: Chordata
- class: Mammalia
- order: Rodentia
- family: Cricetidae
- genus: Microtus
- species: *Microtus middendorffi* (Poliakov, 1881)

Synonyms: *Arvicola obscurus*, *Microtus hyperboreus*, *Microtus hyperboreus swerevi*, *Microtus middendorffi tasensis*, *Microtus middendorffi uralensis*, *Microtus middendorffii*

## Common questions

### How big is the middendorf's vole?

An adult middendorf's vole weighs 28 g – 40.3 g, according to values recorded on Wikidata.

### How long does the middendorf's vole live?

The middendorf's vole has a recorded lifespan of 2.14 years.

### How long is the middendorf's vole pregnant?

The recorded gestation period is 21 days.

### What kind of animal is the middendorf's vole?

The middendorf's vole (Microtus middendorffi) belongs to the family Cricetidae in the order Rodentia.

## Sources

- [An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles](https://doi.org/10.6084/m9.figshare.3563457.v1), 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](https://www.checklistbank.org/dataset/316691), 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
- [EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals](https://doi.org/10.6084/m9.figshare.3559887.v1), 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](https://www.wikidata.org), CC0 1.0, 2026-11-11. Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service).

Cite as: Middendorf's vole (Microtus middendorffi). Retrieved from https://creaturedata.com/animals/microtus-middendorffi