Ref. principal | Pauly, D., 1989 |
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Notas |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Substrate | |
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Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Tipo de alimentação | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Lopez Cazorla, A., 1996 |
Hábito alimentar | hunting macrofauna (predator) |
Feeding habit Ref. |
Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
Da composição da dieta | 3.90 | 0.42 | 3.80 | 0.57 | Troph of juv./adults from 1 study. |
Dos itens alimentares individuais | |||||
Ref. | Lopez Cazorla, A., 1996 |