Main Ref. | Hulley, P.A., 1990 |
---|---|
Remarks | High-oceanic, mesopelagic species, found at 650-1,000 m during daytime, at 40-278 during the night (maximum abundance at 100 m at night). Feeds on amphipods, calanoid copepods, conchoecid ostracods, and euphausiid larvae and adults. |
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 | mainly animals (troph. 2.8 and up) |
---|---|
Feeding type Ref. | Hulley, P.A., 1984 |
Feeding habit | variable |
Feeding habit Ref. | Hulley, P.A., 1984 |
Estimation method | Original sample | Unfished population | Remark | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 3.26 | 0.45 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |