AnAge entry for Equus quagga
Classification (HAGRID: 02641)
- Taxonomy
-
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia (Taxon entry)
Order: Perissodactyla
Family: Equidae
Genus: Equus
- Species
- Equus quagga
- Common name
- Quagga
Lifespan, ageing, and relevant traits
- Maximum longevity
- 38 years (captivity)
- Source
- ref. 671
- Sample size
- Large
- Data quality
- High
- Observations
One wild born specimen of the /burchellii/ subspecies was about 38 years old when it died in captivity [0671]. Reports of animals living 40 years in captivity have not been confirmed.
Life history traits (averages)
- Female sexual maturity
- 900 days
- Male sexual maturity
- 900 days
- Gestation
- 365 days
- Weaning
- 395 days
- Litter size
- 1 (viviparous)
- Litters per year
- 0.6
- Inter-litter interval
- 556 days
- Weight at birth
- 32,000 g
- Weight at weaning
- 205,000 g
- Adult weight
- 280,000 g
- Postnatal growth rate
- 0.0038 days-1 (from Gompertz function)
- Maximum longevity residual
- 114%
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
- [0676] Purvis and Harvey (1995), Mammal life-history evolution: a comparative test of Charnov's model
- [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
- [0448] Woodland Park Zoo
External Resources
- Integrated Taxonomic Information System
- ITIS 624996
- Animal Diversity Web
- ADW account (if available)
- Encyclopaedia of Life
- Search EOL
- NCBI Taxonomy
- Entrez
- Search all databases
- Ageing Literature
- Search Google Scholar or Search PubMed
- Images
- Google Image search
- Internet
- Search Google