AnAge entry for Cricetomys emini
Classification (HAGRID: 03098)
- Taxonomy
-
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia (Taxon entry)
Order: Rodentia
Family: Nesomyidae
Genus: Cricetomys
- Species
- Cricetomys emini
- Common name
- Giant rat
- Synonyms
- Cricetomys gambianus liberiae, Cricetomys gambianus poensis
Lifespan, ageing, and relevant traits
- Maximum longevity
- 7.4 years (captivity)
- Source
- ref. 671
- Sample size
- Tiny
- Data quality
- Acceptable
- Observations
- No observations are presently available
Life history traits (averages)
- Female sexual maturity
- 162 days
- Male sexual maturity
- Gestation
- 34 days
- Weaning
- Litter size
- 1 (viviparous)
- Litters per year
- Inter-litter interval
- Weight at birth
- Weight at weaning
- Adult weight
- 1,300 g
- Postnatal growth rate
- Maximum longevity residual
- 50%
Metabolism
No information on metabolism is available.
References
- [1308] Myhrvold et al. (2015), An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles
- [0671] Richard Weigl (2005), Longevity of Mammals in Captivity; from the Living Collections of the World
- [0730] Smith et al. (2003), Body mass of late Quaternary mammals
- [0455] Virginia Hayssen et al. (1993), Asdell's Patterns of Mammalian Reproduction: A Compendium of Species-Specific Data
External Resources
- Integrated Taxonomic Information System
- ITIS 632774
- Animal Diversity Web
- ADW account (if available)
- Encyclopaedia of Life
- Search EOL
- NCBI Taxonomy
- Taxonomy ID 107265
- Entrez
- Search all databases
- Ageing Literature
- Search Google Scholar or Search PubMed
- Images
- Google Image search
- Internet
- Search Google