| Ref. principal | Wright, J.M., 1989 |
|---|---|
| Notas | Found in coastal waters. Enters estuaries (Ref. 4833). Diet depend on size; small fish (<6.9 cm) eat small crustaceans including copepods, whereas larger fish (>7.0 cm) have a generalized diet of amphipods, polychaetes and detritus (Ref. 31455). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrato | Soft Bottom: mud; |
|---|---|
| Substrato Ref. | |
| Habitats especiais | |
| Habitats especiais Ref. |
| Ref. | |
|---|---|
| Associações | |
| Associada com | |
| Comentários sobre associação | |
| Parasitismo |
| Tipo de alimentação | mainly animals (troph. 2.8 and up) |
|---|---|
| Tipo de alimentação Ref. | Wright, J.M., 1989 |
| Hábito alimentar | hunting macrofauna (predator) |
| Hábito de alimentação Ref. |
| Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Da composição da dieta | 3.02 | Troph of adults from 1 study. | |||
| Dos itens alimentares individuais | 2.74 | 0.21 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | Hajisamae, S., L.M. Chou and S. Ibrahim, 2004 | ||||