Verreaux's sifaka lifespan and age in human years
Longest recorded 31 years
🏆 The longest-lived verreaux's sifaka on record reached 31 years in the wild.
Verreaux's sifaka (Propithecus verreauxi). The oldest known individual lived 31 years; this chart maps that record to a human age of 120. Most individuals live considerably shorter lives than the record.
- Reaches adulthood at about 2.5 years
- Adult weight about 5 kg
- Gestation about 148 days
- About 1 young at a time
How old in human years?
Age
Verreaux's sifaka age chart in human years
Shaded rows are equivalent to human age 60+.
| Verreaux's sifaka | Human age | Stage |
|---|---|---|
| 5 yr | 27 | Adult |
| 10 yr | 45 | Middle age |
| 15 yr | 63 | Senior |
| 20 yr | 81 | Elderly |
| 25 yr | 99 | Elderly |
| 30 yr | 116 | Elderly |
| 35 yr | 134 | Elderly |
Verreaux's sifaka profile
| Classification | Mammalia > Primates > Indriidae |
|---|---|
| Scientific name | Propithecus verreauxi |
| Adult weight | about 5 kg |
| Age of maturity | 2.5 years |
| Gestation | about 148 days |
| Litter / clutch size | 1 |
| Longest recorded | 31 years (wild) |
Sources
How we convert ages: method.
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