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Indian giant squirrel

Indian giant squirrel lifespan and age in human years

Longest recorded 20 years

🏆 The longest-lived indian giant squirrel on record reached 20 years in captivity.

Indian giant squirrel (Ratufa indica). The oldest known individual lived 20 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

Indian giant squirrel age chart in human years

Shaded rows are equivalent to human age 60+.

Indian giant squirrelHuman ageStage
1 yr6Child
2 yr12Child
3 yr18Teen
4 yr24Adult
5 yr30Adult
6 yr36Adult
7 yr42Middle age
8 yr48Middle age
9 yr54Middle age
10 yr60Senior
11 yr66Senior
12 yr72Senior
13 yr78Elderly
14 yr84Elderly
15 yr90Elderly
16 yr96Elderly
17 yr102Elderly
18 yr108Elderly
19 yr114Elderly
20 yr120Elderly
21 yr126Elderly
22 yr132Elderly
23 yr138Elderly
24 yr144Elderly
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Indian giant squirrel profile

ClassificationMammalia > Rodentia > Sciuridae
Scientific nameRatufa indica
Adult weightabout 2 kg
Gestationabout 84 days
Litter / clutch size1
Longest recorded20 years (captivity)

Sources

How we convert ages: method.

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