| Main Ref. | Yuma, M., 1994 |
|---|---|
| Remarks | Feeds on shrimp (Ref. 40115). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrate | : rocky; |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| Ref. | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Feeding type | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Yuma, M., 1994 |
| Feeding habit | variable |
| Feeding habit Ref. | Yuma, M., 1994 |
| Estimation method | Original sample | Unfished population | Remark | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | 3.54 | 0.53 | 3.26 | 0.27 | Troph of juv./adults from 1 study. |
| From individual food items | |||||
| Ref. | Yuma, M., 1994 | ||||