AnAge entry for Hylobates syndactylus

Classification (HAGRID: 03234)

Taxonomy
Kingdom: Animalia
    Phylum: Chordata
        Class: Mammalia (Taxon entry)
            Order: Primates (Taxon entry)
                Family: Hylobatidae
                    Genus: Hylobates
Species
Hylobates syndactylus
Common name
Siamang

Lifespan, ageing, and relevant traits

Maximum longevity
43 years (captivity)
Source
ref. 671
Sample size
Small
Data quality
Acceptable
Observations

One wild born specimen was still alive when about 43 years of age [0671].

Life history traits (averages)

Female sexual maturity
2,190 days
Male sexual maturity
2,190 days
Gestation
231 days
Weaning
642 days
Litter size
1 (viviparous)
Litters per year
0.4
Inter-litter interval
607 days
Weight at birth
517 g
Weight at weaning
Adult weight
10,900 g
Postnatal growth rate
Maximum longevity residual
212%

Metabolism

No information on metabolism is available.

References

External Resources

Integrated Taxonomic Information System
ITIS 573079
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 or Search Scirus
Images
Google Image search
Internet
Search Google