| Main Ref. | López-Peralta, R.H. and C.A.T. Arcila, 2002 |
|---|---|
| Bemerkungen | Inhabits coastal waters, on sand and mud bottom (Ref. 9332). Also found along sandy beaches (Ref. 57343). Esteemed food fish in the tropical eastern Pacific (Ref. 57343). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrat | Soft Bottom |
|---|---|
| Substrat Ref. | |
| Besondere Lebensräume | |
| Besondere Lebensräume Ref. |
| Ref. | |
|---|---|
| Verbände | |
| Assoziiert mit | |
| Bemerkungen der Vereinigung | |
| Parasitismus |
| Art der Fütterung | mainly animals (troph. 2.8 and up) |
|---|---|
| Fütterungsart Ref. | López-Peralta, R.H. and C.A.T. Arcila, 2002 |
| Fütterungsgewohnheit | hunting macrofauna (predator) |
| Fütterungsgewohnheiten Ref. | López-Peralta, R.H. and C.A.T. Arcila, 2002 |
| Estimation method | Ursprüngliche Probe | Ungefischte Bevölkerung | Bemerkung | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Von der Zusammensetzung der Ernährung | 3.62 | 0.62 | |||
| Von einzelnen Lebensmitteln | 3.31 | 0.51 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | López-Peralta, R.H. and C.A.T. Arcila, 2002 | ||||