Localité: |
Année: from - to |
Sexe: | Engin de pêche: | Type de fréquence: | |||
Helsinki, Finland | 1984 - 1984 | unsexed/mixed | gillnets | absolute number measured | |||
Helsinki, Finland | 1980 - 1983 | unsexed/mixed | other | absolute number measured | |||
Taivassalo, Finland | 1984 - 1984 | unsexed/mixed | gillnets | absolute number measured |