| Réf. principale | McEachran, J.D. and C. Capapé, 1984 |
|---|---|
| Remarques | Shoaling species. Filter-feeder (Ref. 9773). An epipelagic species (Ref. 6808) found over continental shelves and near oceanic islands. Feeds on small pelagic fishes and crustaceans. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrat | Pelagic; |
|---|---|
| Substrat Réf. | Brito, A., 1991 |
| Habitats spéciaux | |
| Habitats particuliers Réf. |
| Réf. | |
|---|---|
| Associations | shoaling; |
| Associé avec | |
| Remarques sur les associations | |
| Parasitisme |
| Type de prise alimentaire | mainly animals (troph. 2.8 and up) |
|---|---|
| Type d'alimentation Réf. | McEachran, J.D. and C. Capapé, 1984 |
| Habitude alimentaire | hunting macrofauna (predator) |
| Habitudes alimentaires Réf. | McEachran, J.D. and C. Capapé, 1984 |
| Estimation method | Échantillon original | Population non pêchée | Remarque | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| À partir du régime alimentaire | |||||
| À partir des éléments alimentaires | 3.54 | 0.45 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Réf. | |||||