AnAge entry for Arvicola terrestris
Classification (HAGRID: 03380)
- Taxonomy
-
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia (Taxon entry)
Order: Rodentia
Family: Muridae
Genus: Arvicola
- Species
- Arvicola terrestris
- Common name
- European water vole
Lifespan, ageing, and relevant traits
- Maximum longevity
- 2.5 years (captivity)
- Source
- ref. 671
- Sample size
- Tiny
- Data quality
- Acceptable
- Observations
These animals live on average less than 6 months in the wild. It has been reported that they live up to 5 years in captivity [0434], which is doubtful even if not impossible. Record longevity in captivity is 2.5 years [0671].
Life history traits (averages)
- Female sexual maturity
- 51 days
- Male sexual maturity
- 45 days
- Gestation
- 21 days
- Weaning
- 14 days
- Litter size
- 5.1 (viviparous)
- Litters per year
- 3.2
- Inter-litter interval
- 32 days
- Weight at birth
- 5 g
- Weight at weaning
- 42 g
- Adult weight
- 120 g
- Postnatal growth rate
- 0.0573 days-1 (from Gompertz function)
- Maximum longevity residual
- 24%
Metabolism
- Typical body temperature
- 311ºK or 37.5ºC or 99.5ºF
- Basal metabolic rate
- 0.6130 W
- Body mass
- 94.7 g
- Metabolic rate per body mass
- 0.006473 W/g
References
- [0671] Richard Weigl (2005), Longevity of Mammals in Captivity; from the Living Collections of the World
- [0036] Savage et al. (2004), The predominance of quarter-power scaling in biology
- [0420] White and Seymour (2003), Mammalian basal metabolic rate is proportional to body mass2/3, PubMed
- [0610] Ernest (2003), Life history characteristics of placental non-volant mammals
- [0434] Ronald Nowak (1999), Walker's Mammals of the World
- [0455] Virginia Hayssen et al. (1993), Asdell's Patterns of Mammalian Reproduction: A Compendium of Species-Specific Data
- [0731] Zullinger et al. (1984), Fitting sigmoid equations to mammalian growth curves
External Resources
- Integrated Taxonomic Information System
- ITIS 632819
- Animal Diversity Web
- ADW account (if available)
- Encyclopaedia of Life
- Search EOL
- Genome Project
- Search NCBI
- Entrez
- Search all databases or Entrez Taxonomy search
- Ageing Literature
- Search Google Scholar or Search PubMed or Search Scirus
- Images
- Google Image search
- Internet
- Search Google

