Localité: |
Année: from - to |
Sexe: | Engin de pêche: | Type de fréquence: | |||
Eider, Schleswig-Holstein (North Sea , German Bight ), Germany | 1988 - 1988 | unsexed/mixed | trawls | absolute number measured | |||
Northern Helgoland (North Sea , German Bight ), Germany | 1988 - 1988 | unsexed/mixed | trawls | absolute number measured | |||
Northern Ostfriesland (North Sea , German Bight ), Germany | 1988 - 1988 | unsexed/mixed | trawls | absolute number measured | |||
Western Baltic, Eckernförder Bay, Stoller Grund, Germany | 2002 - 2002 | unsexed/mixed | Trawl, 20 mm co | absolute number measured |