| Sex | Wmax | Lmax (cm) | Length type | Tmax (y) | Country | Locality |
|---|---|---|---|---|---|---|
| unsexed | 37.5 | FL | Chukchi Sea / 1983 | |||
| unsexed | 11 | Alaska | Lake Ikroavik | |||
| unsexed | 35 | SL | 22 | Norway | Norway | |
| unsexed | 40.1 | FL | 11 | Canada | Tuktoyaktuk Harbour, Northwest Territories | |
| unsexed | 26 | Canada | Unspecified, Canada |