Locality: |
Year: from - to |
Sex: | Gear: | Frequency type: |
Samar Sea, Philippines | 1979 - 1980 | unsexed/mixed | trawls | absolute number measured |
South China Sea, China | 1971 - 1972 | unsexed/mixed | trawls | absolute number measured |
South China Sea, Hong Kong | 1965 - 1967 | unsexed/mixed | other | absolute number measured |