| Sex | Wmax | Lmax (cm) | Length type | Tmax (y) | Country | Locality |
|---|---|---|---|---|---|---|
| unsexed | 43 | WD | Turkey | Black Sea/1992-1995 | ||
| unsexed | 20 | WD | Greece | Elefsis Bay/1983-1985 | ||
| unsexed | 10.5 | WD | UK | Horsea Lake/1994-1995 | ||
| unsexed | 5.7 | WD | Denmark | Kertinge Nor, Denmark | ||
| unsexed | 5.4 | WD | Denmark | Kertinge Nor/1991- | ||
| unsexed | 44 | WD | Germany | Kiel Bight/1978-1979 | ||
| unsexed | 30 | WD | Germany | Kiel Bight/1982-1984 | ||
| unsexed | 5.4 | WD | NW Black Sea/1995-1997 | |||
| unsexed | 15 | WD | UK | Southampton Water | ||
| unsexed | 23 | WD | Japan | Taniyama Area, Kagoshima Bay | ||
| unsexed | 30 | WD | Japan | Tokyo Bay/1990-1992 | ||
| unsexed | 12 | WD | USA | Tomales Bay | ||
| unsexed | 31 | WD | Japan | Urazoko Bay | ||
| unsexed | 40 | WD | W Wadden Sea |