Ref. principal | Allardi, J. and P. Keith, 1991 |
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Notas |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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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. | Allardi, J. and P. Keith, 1991 |
Hábito alimentar | hunting macrofauna (predator) |
Feeding habit Ref. | Allardi, J. and P. Keith, 1991 |
Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
Da composição da dieta | 3.10 | 0.40 | |||
Dos itens alimentares individuais | 3.14 | 0.42 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. | Scott, A., 1985 |