ถิ่นที่อยู่: |
ปี: from - to |
เพศ: | เครื่องมือ: | ประเภทความถี่: | |||
Sundays estuary, South Africa | 1976 - 1979 | unsexed/mixed | gillnets | absolute number measured | |||
Swartkops estuary, South Africa | 1975 - 1979 | unsexed/mixed | gillnets | absolute number measured | |||
Ungwana Bay, Malindi, Kenya | 1979 - 1981 | unsexed/mixed | trawls | absolute number measured |