地點: |
年代: from - to |
性別: | 網具: | 頻率類型: | |||
Lake Langano, Ethiopia | 1994 - 1996 | unsexed/mixed | seines | absolute number measured | |||
Nyanza Gulf, Lake Victoria, Kenya | 1985 - 1986 | unsexed/mixed | gillnets | absolute number measured | |||
Nyanza Gulf, Lake Victoria, Kenya | 1985 - 1986 | unsexed/mixed | gillnets | absolute number measured |