Main Ref. | Hansson, H.G., 1998 |
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Remarks | Bipolar distribution with tropical submergence. Epipelagic in high latitudes and mesopelagic (Ref. 116362) or bathypelagic (Ref. 116365) in lower latitudes (Ref. 2255). Found at depths between 50 and 200 m during winter and spring and below 200 m during summer and autumn (Ref. 1812). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Pelagic; |
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Substrate Ref. | Antezana, T., 1999 |
Special habitats | |
Special habitats Ref. |
Ref. | Hansson, H.G., 1998 |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | |
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Feeding type Ref. | |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Smoot, C.A. and R.R. Hopcroft, 2017 |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | |||||
Ref. |