AnAge entry for Tanygnathus sumatranus
Classification (HAGRID: 01656)
- Taxonomy
-
Kingdom: Animalia
Phylum: Chordata
Class: Aves (Taxon entry)
Order: Psittaciformes (Taxon entry)
Family: Psittacidae
Genus: Tanygnathus
- Species
- Tanygnathus sumatranus
- Common name
- Blue-backed parrot
Lifespan, ageing, and relevant traits
- Maximum longevity
- 14.4 years (captivity)
- Source
- ref. 669
- Sample size
- Small
- Data quality
- Acceptable
- Observations
There are anecdotal reports of animals living over 80 years, but these appear dubious. One specimen is known to have 14.4 years in captivity [0669]. It has also been reported that these animals can live up to 26.3 years in captivity [0979], but this has not been verified.
Life history traits (averages)
- Female sexual maturity
- Male sexual maturity
- Incubation
- Clutch size
- (oviparous)
- Clutches per year
- Weight at hatching
- Adult weight
- 270.5 g
- Postnatal growth rate
Metabolism
No information on metabolism is available.
References
- [0979] Young et al. (2012), Survival on the ark: life history trends in captive parrots (PubMed)
- [0820] John Dunning (2008), CRC Handbook of Avian Body Masses
- [0669] Brouwer et al. (2000), Longevity records for Psittaciformes in captivity
External Resources
- Integrated Taxonomic Information System
- ITIS 177540
- Animal Diversity Web
- ADW account (if available)
- Encyclopaedia of Life
- Search EOL
- NCBI Taxonomy
- Taxonomy ID 274073
- Entrez
- Search all databases
- Ageing Literature
- Search Google Scholar or Search PubMed
- Images
- Google Image search
- Internet
- Search Google