Siamese crocodile lifespan and age in human years
Longest recorded 49 years
🏆 The longest-lived siamese crocodile on record reached 49 years in captivity.
Siamese crocodile (Crocodylus siamensis). The oldest known individual lived 49 years; this chart maps that record to a human age of 120. Most individuals live considerably shorter lives than the record.
- Adult weight about 42.5 kg
How old in human years?
Age
Siamese crocodile age chart in human years
Shaded rows are equivalent to human age 60+.
| Siamese crocodile | Human age | Stage |
|---|---|---|
| 5 yr | 12 | Child |
| 10 yr | 24 | Adult |
| 15 yr | 37 | Adult |
| 20 yr | 49 | Middle age |
| 25 yr | 61 | Senior |
| 30 yr | 73 | Senior |
| 35 yr | 86 | Elderly |
| 40 yr | 98 | Elderly |
| 45 yr | 110 | Elderly |
| 50 yr | 122 | Elderly |
| 55 yr | 135 | Elderly |
Siamese crocodile profile
| Classification | Reptilia > Crocodilia > Crocodylidae |
|---|---|
| Scientific name | Crocodylus siamensis |
| Adult weight | about 42 kg |
| Longest recorded | 49 years (captivity) |
Sources
How we convert ages: method.
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