Main Ref. | Gorelova, T.A., T.B. Agafonova and N.J. Lipskaya, 1994 |
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Remarks | On rare occasions, small individuals may be found in surface waters while adults occur at depths of around 3,000 m. Often, in the presence of a strong light source, these fish undergo mass migration towards the surface (Ref. 26335). Oceanic, epipelagic or mesopelagic in warm and temperate waters. Feeds mainly on salps (Ref. 33689). |
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 |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Gorelova, T.A., T.B. Agafonova and N.J. Lipskaya, 1994 |
Feeding habit | selective plankton feeding |
Feeding habit Ref. |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | 3.59 | 0.47 | |||
From individual food items | 3.40 | 0.45 | Tentative trophic level derived from 1 + troph of a single food item | ||
Ref. | Gorelova, T.A., T.B. Agafonova and N.J. Lipskaya, 1994 |