Green anaconda lifespan and age in human years
Longest recorded 31.8 years
🏆 The longest-lived green anaconda on record reached 31.8 years in captivity.
Green anaconda (Eunectes murinus). The oldest known individual lived 31.8 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 97.5 kg
How old in human years?
Age
Green anaconda age chart in human years
Shaded rows are equivalent to human age 60+.
| Green anaconda | Human age | Stage |
|---|---|---|
| 5 yr | 27 | Adult |
| 10 yr | 44 | Middle age |
| 15 yr | 62 | Senior |
| 20 yr | 79 | Elderly |
| 25 yr | 96 | Elderly |
| 30 yr | 114 | Elderly |
| 35 yr | 131 | Elderly |
Green anaconda profile
| Classification | Reptilia > Squamata > Boidae |
|---|---|
| Scientific name | Eunectes murinus |
| Adult weight | about 98 kg |
| Age of maturity | 2.5 years |
| Longest recorded | 31.8 years (captivity) |
Sources
How we convert ages: method.
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Bearded dragonLifespan about 9 years
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Japanese rat snakeLifespan up to 13.1 years (record)
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