| Ref. principal | Harrison, I.J. and H. Senou, 1997 |
|---|---|
| Notas | Inhabits coastal waters but enters estuaries and rivers. Forms schools. Feeds on microalgae, filamentous algae, forams, diatoms, and detritus associated with sand and mud. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrato | Soft Bottom: sand; mud; |
|---|---|
| Substrate Ref. | |
| Habitats especiais | Coral Reefs; |
| Special habitats Ref. |
| Ref. | |
|---|---|
| Associações | |
| Associada com | |
| Comentários sobre associação | |
| Parasitismo |
| Tipo de alimentação | plants/detritus+animals (troph. 2.2-2.79) |
|---|---|
| Feeding type Ref. | Blaber, S.J.M., 1976 |
| Hábito alimentar | browsing on substrate |
| Feeding habit Ref. | Blaber, S.J.M., 1977 |
| Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Da composição da dieta | |||||
| Dos itens alimentares individuais | 2.32 | 0.14 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | |||||