Main Ref. | Griffiths, M.H., 1997 | ||
Fish stage | recruits/juv. | Mean length | 12.50 TL |
Sample size | 58 | Percent empty | |
Country | South Africa | Locality | Great Fish River Estuary |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
1.10 % | zoobenthos | benth. crust. | amphipods | juv./adults | Corophium triaenonyx | Corophium triaenonyx |
64.50 % | nekton | finfish | bony fish | juv./adults | Rhabdosargus holubi | 25.4% Rhabdosargus holubi, 2.9% Gilchristella aestuaria |
0.20 % | zoobenthos | insects | insects | larvae | Chironomidae | 0.15% Chironomidae, 0.01% Carixidae, 0.01% Tricorythidae |
26.40 % | zooplankton | plank. crust. | mysids | juv./adults | mysids | |
0.10 % | zooplankton | plank. crust. | plank. copepods | juv./adults | Pseudodiaptomus hessei | Pseudodiaptomus hessei |
0.30 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Upogebia africana | Upogebia africana |
7.40 % | zoobenthos | benth. crust. | shrimps/prawns | juv./adults | Palaemon pacificus | Palaemon pacificus |