| 主要參考文獻 | Matthes, H., 1968 | ||
| 掠食階段 | juv./adults | ||
| 食物一 | detritus | ||
| 食物二 | detritus | ||
| 食物三 | debris | ||
| 食物群 | Unidentified | 捕食階段/部份 | n.a./others |
| 食物名稱 | Mud | ||
| 普通 | |||
| 國家 | Zimbabwe | ||
| 附註 | Locality: Lake Kariba (rivers Chawara, Mlolo and Mulolobella, Welensky's Bay, Lufua estuary, Ndora harbour, Sanyati east, Sanyati west, Siavonga, Sinazongwe harbour, off Bumi harbour, Naodza, Mundulundulu Bay and in a pool below the dam)(Ref. 57203). | ||