Localité: |
Année: from - to |
Sexe: | Engin de pêche: | Type de fréquence: | |||
Galveston Bay, Texas, USA | 1968 - 1969 | unsexed/mixed | trawls | absolute number measured | |||
off Freeport, Texas, USA | 1977 - 1981 | unsexed/mixed | trawls | absolute number measured |