日本語
Brown newt

Brown newt lifespan and age in human years

Longest recorded 17.9 years

🏆 The longest-lived brown newt on record reached 17.9 years in captivity.

Brown newt (Cynops ensicauda). The oldest known individual lived 17.9 years; this chart maps that record to a human age of 120. Most individuals live considerably shorter lives than the record.

How old in human years?

Age

Brown newt age chart in human years

Shaded rows are equivalent to human age 60+.

Brown newtHuman ageStage
1 yr7Child
2 yr13Teen
3 yr20Adult
4 yr27Adult
5 yr34Adult
6 yr40Middle age
7 yr47Middle age
8 yr54Middle age
9 yr60Senior
10 yr67Senior
11 yr74Senior
12 yr80Elderly
13 yr87Elderly
14 yr94Elderly
15 yr101Elderly
16 yr107Elderly
17 yr114Elderly
18 yr121Elderly
19 yr127Elderly
20 yr134Elderly
21 yr141Elderly
Share this page

Brown newt profile

ClassificationAmphibia > Caudata > Salamandridae
Scientific nameCynops ensicauda
Longest recorded17.9 years (captivity)

Sources

How we convert ages: method.

More Reptiles & amphibians

Red-eared sliderLifespan about 25 yearsReeves' turtleLifespan about 25 yearsTortoise (Hermann's, Greek, etc.)Lifespan about 60 yearsLeopard geckoLifespan about 15 yearsBearded dragonLifespan about 9 yearsBall pythonLifespan about 20 yearsCorn snakeLifespan about 15 yearsAxolotlLifespan about 11 yearsPacman frog (horned frog)Lifespan about 10 yearsJapanese firebelly newtLifespan up to 25 years (record)Japanese rat snakeLifespan up to 13.1 years (record)Japanese mamushiLifespan up to 13.8 years (record)
See all Reptiles & amphibians →
▲TOP