Main Ref. | Marais, J.F.K., 1984 | ||
Fish stage | recruits/juv. | Mean length | 36.00 SL |
Sample size | 103 | Percent empty | |
Country | South Africa | Locality | Gamtoos estuary, 1981-1982 |
Period |
|
Diet percent | Food I | Food II | Food III | Prey stage | Item Name | Comments |
---|---|---|---|---|---|---|
0.20 % | nekton | finfish | bony fish | juv./adults | Rhopalophthalmus terranatalis | Rhopalophthalmus terranatalis |
2.10 % | nekton | finfish | bony fish | juv./adults | Argyrosomus hololepidotus | Argyrosomus hololepidotus |
2.63 % | nekton | finfish | bony fish | juv./adults | Oreochromis spp. | 1.7% Oreochromis spp., 0.8% Gilchristella aestuarius, 0.1% Rhabdosargus holubi, 0.03% Gobiidae |
3.10 % | nekton | finfish | bony fish | juv./adults | Pomadasys commersonnii | Pomadasys commersoni |
4.50 % | nekton | finfish | bony fish | juv./adults | Pomadasys olivaceum | Pomadasys olivaceum |
6.30 % | nekton | finfish | bony fish | juv./adults | Liza richardsoni | Liza richardsoni |
12.10 % | nekton | finfish | bony fish | juv./adults | Mugilidae | Mugilidae |
14.20 % | nekton | finfish | bony fish | juv./adults | Mugil cephalus | Mugil cephalus |
17.90 % | nekton | finfish | bony fish | juv./adults | fish | unidentified fish |
37.00 % | nekton | finfish | bony fish | juv./adults | Micropterus salmoides | Micropterus salmoides |