| AnAge Home | Help | Human Ageing Genomic Resources | Citation |
| Classification (HAGRID: 03115) | |
| Taxonomy | Kingdom: Animalia Phylum: Chordata Class: Mammalia (Taxon entry) Order: Primates (Taxon entry) Family: Hominidae Genus: Gorilla |
| Species | Gorilla gorilla |
| Common name | Gorilla |
Lifespan, ageing, and relevant traits | |
| Maximum longevity | 55.4 years (captivity) |
| Source | ref. 671 |
| Sample size | large |
| Data quality | high |
| Observations | Little is known about ageing in gorillas. One wild born female was about 53.5 years when she died in captivity [0671]. The record longevity, however, appears to belong to a female called "Jenny" that died at Dallas Zoo from an inoperable stomach tumour at 55.4 years of age. She showed early signs of cataracts. |
Life history traits (averages) | |
| Female sexual maturity | 2,829 days |
| Male sexual maturity | 4,015 days |
| Gestation | 256 days |
| Weaning | 834 days |
| Litter size | 1 (viviparous) |
| Litters per year | 0.3 |
| Inter-litter interval | 1,397 days |
| Weight at birth | 2,061 g |
| Weight at weaning | 12,595 g |
| Adult weight | 139,842 g |
| Postnatal growth rate | 0.0008 days-1 (from Gompertz function) |
| Maximum longevity residual | 185 % |
Metabolism | |
| No information on metabolism available. | |
References |
|
[0715] Lorenzini et al. (2005), Cellular replicative capacity correlates primarily with species body mass not longevity, PubMed | |
External resources | |
| Integrated Taxonomic Information System | ITIS 573080 |
| Animal Diversity Web | ADW account |
| Encyclopedia of Life | Search EOL |
| Genome Project | Search NCBI |
| Entrez | |
| Ageing literature | |
| Images | Google Image search |
| Internet | Search Google |
If you find any missing or incorrect data, please contact us.