| Main Ref. | Harrison, P., 1987 |
|---|---|
| Remarks | This is a gregarious species, bold and inquisitive. It is also known to breed in large colonies (Ref. 91362). Pursuit diving (Ref. 356). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
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|
| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| संदर्भ | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Feeding type | |
|---|---|
| Feeding type Ref. | |
| Feeding habit | |
| Feeding habit Ref. |
| Estimation method | original sample | unfished population | टिप्पणी | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | 3.84 | 0.63 | Troph of juv./adults. | ||
| From individual food items | 3.62 | 0.62 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| संदर्भ | Kent, S., J. Seddon, G. Robertson and B.C. Wienecke, 1998 | ||||