Ref. principal | McEachran, J.D. and G. Notarbartolo di Sciara, 1995 |
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Notas | Pelagic species forming schools in coastal and oceanic waters, but also found near the bottom. Found singly, in small groups, or in schools (Ref. 12951). Feeds mainly on planktonic crustaceans, but also takes small schooling fishes. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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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. | Michael, S.W., 1993 |
Hábito alimentar | variable |
Feeding habit Ref. | Michael, S.W., 1993 |
Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
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Troph | s.e. | Troph | s.e. | ||
Da composição da dieta | |||||
Dos itens alimentares individuais | 3.82 | 0.60 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |