Pacific geoduck lifespan and age in human years
Longest recorded 168 years
🏆 The longest-lived pacific geoduck on record reached 168 years in the wild.
Pacific geoduck (Panopea generosa). The oldest known individual lived 168 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
Pacific geoduck age chart in human years
Shaded rows are equivalent to human age 60+.
| Pacific geoduck | Human age | Stage |
|---|---|---|
| 10 yr | 7 | Child |
| 20 yr | 14 | Teen |
| 30 yr | 21 | Adult |
| 40 yr | 29 | Adult |
| 50 yr | 36 | Adult |
| 60 yr | 43 | Middle age |
| 70 yr | 50 | Middle age |
| 80 yr | 57 | Middle age |
| 90 yr | 64 | Senior |
| 100 yr | 71 | Senior |
| 110 yr | 79 | Elderly |
| 120 yr | 86 | Elderly |
| 130 yr | 93 | Elderly |
| 140 yr | 100 | Elderly |
| 150 yr | 107 | Elderly |
| 160 yr | 114 | Elderly |
| 170 yr | 121 | Elderly |
| 180 yr | 129 | Elderly |
| 190 yr | 136 | Elderly |
Pacific geoduck profile
| Classification | Bivalvia > Myoida > Hiatellidae |
|---|---|
| Scientific name | Panopea generosa |
| Longest recorded | 168 years (wild) |
Sources
How we convert ages: method.
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