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AnAge entry for Equus burchellii


Classification (HAGRID: 02963)
TaxonomyKingdom: Animalia
    Phylum: Chordata
        Class: Mammalia (Taxon entry)
            Order: Perissodactyla
                Family: Equidae
                    Genus: Equus
SpeciesEquus burchellii
Common nameBurchell's zebra

Lifespan, ageing, and relevant traits

Maximum longevity38 years (captivity)
Sourceref. 671
Sample sizelarge
Data qualityhigh
Observations

One wild born specimen 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 maturity900 days
Male sexual maturity900 days
Gestation365 days
Weaning395 days
Litter size1 (viviparous)
Litters per year0.6
Inter-litter interval556 days
Weight at birth32,000 g
Weight at weaning205,000 g
Adult weight280,000 g
Postnatal growth rate0.0038 days-1 (from Gompertz function)
Maximum longevity residual114 %

Metabolism

No information on metabolism 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 SystemITIS 624992
Animal Diversity WebADW account
Encyclopedia of LifeSearch EOL
Genome ProjectSearch NCBI
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