| 12) Synodontis schall | ||||||
| Detritus | 62.5 | 35.7 | 42.4 | 42.4 | 47.0 | Preferential |
| Plants | 50.0 | 28.6 | 17.9 | 19.0 | 27.3 | Preferential |
| Mollusc | 12.5 | 14.3 | 39.4 | 74.9 | 23.7 | Secondary |
| Chaoboridae | 12.5 | 14.3 | 0.3 | 4.5 | 2.0 | Accidental |
| Phytoplankton | 12.5 | 7.1 | 0.0 | 0.0 | 0.0 | Accidental |