Ref. principal | Hart, J.L., 1973 |
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Notas | Epipelagic to mesopelagic (Ref. 31442). Depth range between 400 to 800 m during the day, and at night it is found as shallow as 75 m (Ref. 54154). Adults feed on Sagitta, young fishes, copepods, and euphausiids (Ref. 6885). Feeds on fish and plankton (Ref. 6885). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrato | |
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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. | Hart, J.L., 1973 |
Hábito alimentar | hunting macrofauna (predator) |
Feeding habit Ref. |
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 | 3.37 | 0.45 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |