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| Classification (HAGRID: 03162) | |
| Taxonomy | Kingdom: Animalia Phylum: Chordata Class: Mammalia (Taxon entry) Order: Primates (Taxon entry) Family: Tarsiidae Genus: Tarsius |
| Species | Tarsius spectrum |
| Common name | Spectral tarsier |
Lifespan, ageing, and relevant traits | |
| Maximum longevity | Not yet established |
| Observations | Little is known about the longevity of these animals. It has been reported that they can live for 12 years [0467], which is possible but has not been confirmed. One animal was still alive after 8.2 years in captivity [0671]. Further studies are necessary to better estimate the maximum longevity of this species. |
Life history traits (averages) | |
| Female sexual maturity | 425 days |
| Male sexual maturity | 425 days |
| Gestation | 157 days |
| Weaning | 69 days |
| Litter size | 1 (viviparous) |
| Litters per year | 2.4 |
| Inter-litter interval | 153 days |
| Weight at birth | 24.3 g |
| Weight at weaning | |
| Adult weight | 144.8 g |
| Postnatal growth rate | |
Metabolism | |
| Typical body temperature | 309ºK or 36.0ºC or 96.8ºF |
| Basal metabolic rate | 0.8310 W |
| Body mass | 173.0 g |
| Metabolic rate per body mass | 0.004803 W/g |
References |
|
[0671] Richard Weigl (2005), Longevity of Mammals in Captivity; from the Living Collections of the World | |
External resources | |
| Integrated Taxonomic Information System | ITIS 572907 |
| Animal Diversity Web | ADW account (if available) |
| 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.