Antarctic toothfish lifespan and age in human years
Longest recorded 31 years
🏆 The longest-lived antarctic toothfish on record reached 31 years in the wild.
Antarctic toothfish (Dissostichus mawsoni). 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.
- Adult weight about 44 kg
How old in human years?
Age
Antarctic toothfish age chart in human years
Shaded rows are equivalent to human age 60+.
| Antarctic toothfish | Human age | Stage |
|---|---|---|
| 5 yr | 19 | Teen |
| 10 yr | 39 | Adult |
| 15 yr | 58 | Middle age |
| 20 yr | 77 | Elderly |
| 25 yr | 97 | Elderly |
| 30 yr | 116 | Elderly |
| 35 yr | 135 | Elderly |
Antarctic toothfish profile
| Classification | Teleostei > Perciformes > Nototheniidae |
|---|---|
| Scientific name | Dissostichus mawsoni |
| Adult weight | about 44 kg |
| Longest recorded | 31 years (wild) |
Sources
How we convert ages: method.
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