Ref. principal | Rainboth, W.J., 1996 |
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Notas | Occurs in lagoons and estuaries, entering freshwater (Ref. 12693). Often in tidal channels where loose groups congregate, and usually seen with just the head exposed (Ref. 48635). Caught most often in tidal areas and estuaries (Ref. 12693). A carnivore (Ref. 9137). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrato | Soft Bottom |
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Substrate Ref. | |
Habitats especiais | |
Special habitats Ref. |
Ref. | |
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Associações | |
Associada com | |
Comentários sobre associação | |
Parasitismo |
Tipo de alimentação | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Masuda, H. and G.R. Allen, 1993 |
Hábito alimentar | hunting macrofauna (predator) |
Feeding habit Ref. | Masuda, H. and G.R. Allen, 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 | |||||
Ref. |