| Main Ref. | Hansson, H.G., 1998 |
|---|---|
| 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 | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrate | Pelagic; |
|---|---|
| Substrate Ref. | Antezana, T., 1999 |
| Special habitats | |
| Special habitats Ref. |
| Ref. | Hansson, H.G., 1998 |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Feeding type | |
|---|---|
| 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 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | |||||
| From individual food items | |||||
| Ref. | |||||