| 主要參考文獻。 | Bigorne, R., 1990 |
|---|---|
| 附註 | Following flooding of the river banks (Gambia River), this species builds large elliptical floating nests in densely vegetated swamps at depths of about 1-1.5 m; lays about 1000 `amber-like' eggs; larvae hatching after 5 days (Ref. 10609). Feeds on crustaceans, insects and fish. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| 基板 | |
|---|---|
| 基板參考值 | |
| 特殊棲息地 | |
| 特殊棲息地 Ref. |
| 參考文獻 | |
|---|---|
| 協會 | |
| 相關聯 | |
| 協會備註 | |
| 寄生 |
| 攝取食物的類型 | mainly animals (troph. 2.8 and up) |
|---|---|
| 供料類型 Ref. | Bailey, R.G., 1994 |
| 攝取食物的習慣 | hunting macrofauna (predator) |
| 餵飼習慣 Ref. | Bailey, R.G., 1994 |
| Estimation method | 最初的樣本 | 不捕獲族群 | 附註 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| 從食物內容 | |||||
| 從個別的食物項目 | 3.71 | 0.58 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| 參考文獻 | |||||