Réf. Princ. | Haedrich, R.L., 1984 |
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Remarques | Occurs in small schools in areas with muddy substrates on the continental shelf and upper slope. Feeds mainly on zooplankton. Appears to be pelagic at night and demersal by day and may migrate seasonally. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrat | Soft Bottom |
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Substrate Ref. | |
Habitats spéciaux | |
Special habitats Ref. |
Réf. | |
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Associations | |
Associé avec | |
Remarques sur les associations | |
Parasitisme |
Type de prise alimentaire | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Haedrich, R.L., 1984 |
Habitude alimentaire | selective plankton feeding |
Feeding habit Ref. | Haedrich, R.L., 1984 |
Estimation method | Échantillon original | Population non pêchée | Remarque | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
À partir du régime alimentaire | |||||
À partir des éléments alimentaires | 3.63 | 0.50 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Réf. |