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Lady Amherst's pheasant

Lady Amherst's pheasant lifespan and age in human years

Longest recorded 19.6 years

🏆 The longest-lived lady amherst's pheasant on record reached 19.6 years in captivity.

Lady Amherst's pheasant (Chrysolophus amherstiae). The oldest known individual lived 19.6 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

Lady Amherst's pheasant age chart in human years

Shaded rows are equivalent to human age 60+.

Lady Amherst's pheasantHuman ageStage
1 yr18Teen
2 yr24Adult
3 yr29Adult
4 yr34Adult
5 yr40Adult
6 yr45Middle age
7 yr51Middle age
8 yr56Middle age
9 yr62Senior
10 yr67Senior
11 yr73Senior
12 yr78Elderly
13 yr84Elderly
14 yr89Elderly
15 yr95Elderly
16 yr100Elderly
17 yr106Elderly
18 yr111Elderly
19 yr117Elderly
20 yr122Elderly
21 yr128Elderly
22 yr133Elderly
23 yr139Elderly
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Lady Amherst's pheasant profile

ClassificationAves > Galliformes > Phasianidae
Scientific nameChrysolophus amherstiae
Adult weightabout 7.4e+02 g
Age of maturity12 months
Incubationabout 24 days
Longest recorded19.6 years (captivity)

Sources

How we convert ages: method.

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