| Rif. principale. | Whitehead, P.J.P., 1985 |
|---|---|
| Osservazioni | Inhabit harbors and shallow coastal areas (Ref. 9710). Form schools (but solitary individuals reported), probably not entering water of low salinity. Feed by filtering plankton (copepods), but also take small fishes, crabs and shrimps. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrato | |
|---|---|
| Substrato Rif. | |
| Habitat speciali | Coral Reefs; |
| Habitat speciali Rif. |
| Fonte Biblio. | |
|---|---|
| Associazioni | |
| Associato a | |
| Osservazioni dell'associazione | |
| Parassitismo |
| Tipo di alimentazione | mainly animals (troph. 2.8 and up) |
|---|---|
| Tipo di alimentazione Rif. | Whitehead, P.J.P., 1985 |
| Abitudini alimentari | hunting macrofauna (predator) |
| Abitudini alimentari Rif. | Whitehead, P.J.P., 1985 |
| Estimation method | Campione originale | Popolazione non pescata | Commento | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Dalla composizione della dieta | 4.50 | 4.44 | 0.00 | Troph of adults from 1 study. | |
| Da singoli alimenti | 3.60 | 0.50 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Fonte Biblio. | Bowman, R.E., C.E. Stillwell, W.L. Michaels and M.D. Grosslein, 2000 | ||||