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AnAge entry for Phacochoerus africanus


Classification (HAGRID: 02404)
TaxonomyKingdom: Animalia
    Phylum: Chordata
        Class: Mammalia (Taxon entry)
            Order: Artiodactyla
                Family: Suidae
                    Genus: Phacochoerus
SpeciesPhacochoerus africanus
Common nameWart hog

Lifespan, ageing, and relevant traits

Maximum longevity20.9 years (captivity)
Sourceref. 671
Sample sizelarge
Data qualityhigh
Observations

One captive specimen lived for 20.9 years [0671]. This species is sometimes confused with Phacochoerus aethiopicus in the literature.

Life history traits (averages)

Female sexual maturity578 days
Male sexual maturity578 days
Gestation164 days
Weaning84 days
Litter size3 (viviparous)
Litters per year1.5
Inter-litter interval426 days
Weight at birth660 g
Weight at weaning
Adult weight100,000 g
Postnatal growth rate
Maximum longevity residual73 %

Metabolism

No information on metabolism available.

References

[0671] Richard Weigl (2005), Longevity of Mammals in Captivity; from the Living Collections of the World
[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
[0542] Bernhard Grzimek (1990), Grzimek's Encyclopedia of Mammals

External resources

Integrated Taxonomic Information SystemITIS 625008
Animal Diversity WebADW account
Encyclopedia of LifeSearch EOL
Genome ProjectSearch NCBI
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