AnAge entry for Saiga tatarica
Classification (HAGRID: 01993)
- Taxonomy
-
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia (Taxon entry)
Order: Artiodactyla
Family: Bovidae
Genus: Saiga
- Species
- Saiga tatarica
- Common name
- Saiga
Lifespan, ageing, and relevant traits
- Maximum longevity
- Not yet established
- Observations
Little is known about the longevity of these animals. One wild born specimen was about 10.5 years old when it died in captivity [0671]. They have been estimated to live up to 10-12 years in the wild [0434].
Life history traits (averages)
- Female sexual maturity
- 331 days
- Male sexual maturity
- 669 days
- Gestation
- 152 days
- Weaning
- 87 days
- Litter size
- 1.7 (viviparous)
- Litters per year
- 1
- Inter-litter interval
- 365 days
- Weight at birth
- 3,500 g
- Weight at weaning
- 14,500 g
- Adult weight
- 37,500 g
- Postnatal growth rate
- 0.0065 days-1 (from Gompertz function)
Metabolism
No information on metabolism is available.
References
- [0671] Richard Weigl (2005), Longevity of Mammals in Captivity; from the Living Collections of the World
- [0610] Ernest (2003), Life history characteristics of placental non-volant mammals
- [0434] Ronald Nowak (1999), Walker's Mammals of the World
- [0677] Saether and Gordon (1994), The adaptive significance of reproductive strategies in ungulates (PubMed)
- [0455] Virginia Hayssen et al. (1993), Asdell's Patterns of Mammalian Reproduction: A Compendium of Species-Specific Data
- [0680] Wootton (1987), The effects of body mass, phylogeny, habitat, and trophic level on mammalian age at first reproduction
- [0731] Zullinger et al. (1984), Fitting sigmoid equations to mammalian growth curves
External Resources
- Integrated Taxonomic Information System
- ITIS 625120
- Animal Diversity Web
- ADW account (if available)
- Encyclopaedia of Life
- Search EOL
- NCBI Taxonomy
- Taxonomy ID 34875
- Entrez
- Search all databases
- Ageing Literature
- Search Google Scholar or Search PubMed
- Images
- Google Image search
- Internet
- Search Google