| AnAge Home | Help | Human Ageing Genomic Resources | Citation |
| Classification (HAGRID: 01668) | |
| Taxonomy | Kingdom: Animalia Phylum: Chordata Class: Aves (Taxon entry) Order: Passeriformes Family: Icteridae Genus: Xanthocephalus |
| Species | Xanthocephalus xanthocephalus |
| Common name | Yellow-headed blackbird |
Lifespan, ageing, and relevant traits | |
| Maximum longevity | 18 years |
| Source | multiple references, please see bibliography below |
| Sample size | medium |
| Data quality | acceptable |
| Observations | No observations are presently available |
Life history traits (averages) | |
| Female sexual maturity | 289 days |
| Male sexual maturity | |
| Incubation | 12 days |
| Clutch size | 4 (oviparous) |
| Clutches per year | 1 |
| Weight at hatching | 3.3 g |
| Adult weight | 75.75 g |
| Postnatal growth rate | 0.502 days-1 (from logistic function) |
Metabolism | |
| No information on metabolism available. | |
References |
|
[0732] Starck and Ricklefs (1998), Avian growth rate data set | |
External resources | |
| Integrated Taxonomic Information System | ITIS 179043 |
| 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.