| 主要参考文献 | Hickley, P. and R.G. Bailey, 1987 | ||
| 掠食阶段 | recruits/juv. | ||
| 食物一 | detritus | ||
| 食物二 | detritus | ||
| 食物三 | debris | ||
| 食物群 | unidentified | 捕食阶段/部份 | n.a./others |
| 食物名称 | > 1 mm organic debris | ||
| 普通 | 30 | very common (21-50%) | |
| 国家 | Sudan | ||
| 附注 | Locality: Sudd swamps, River Nile; no. of fish examined=20; size=14.1-24.8 cm SL. | ||