| Main Ref. | Hulley, P.A., 1990 |
|---|---|
| Remarks | High-oceanic, found below 700 m during the day and above 600 m at night (maximum abundance between 51-100 m and 301-350 m at night) (Ref. 4479). Juveniles and post-larvae are partial and non-migrants (Ref. 4479). Mesopelagic (Ref. 5951). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
|
|
|
| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| Ref. | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Feeding type | |
|---|---|
| Feeding type Ref. | |
| Feeding habit | |
| Feeding habit Ref. |
| Estimation method | Original sample | Unfished population | Remark | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | 3.15 | 0.34 | Troph of adults. | ||
| From individual food items | 3.00 | 0.00 | Tentative trophic level derived from 1 + troph of a single food item | ||
| Ref. | Scotto di Carlo, B., G. Costanzo, E. Fresi, L. Guglielmo and A. Ianora, 1982 | ||||