主要参考文献 | Marais, J.F.K., 1984 | ||
鱼阶段 | adults | 平均长度 | 62.90 SL |
Sample size | 17 | Percent empty | |
国家 | South Africa | 地点 | Sundays estuary, 1976-1979 |
时期 |
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Diet percent | 食物一 | 食物二 | 食物三 | 捕食阶段 | Item Name | 建议与指正 |
---|---|---|---|---|---|---|
56.70 % | nekton | finfish | bony fish | juv./adults | Gilchristella aestuarius | 2% Mugilidae, 10% Gilchristella aestuarius, 19.5% Gobiidae, 5.4% Soleidae, 6.5% Galeichthys feliceps, 9.3% Liza dumerili, 4% unidentified fish |
38.70 % | zooplankton | plank. crust. | mysids | juv./adults | Rhopalophthalmus terranatalis | 13.4% Rhopalophthalmus terranatalis, 25.3% unidentified mysids |
1.60 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Upogebia africana | Upogebia africana |
3.00 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Palaemon pacificus | Palaemon pacificus |