Main Ref. | Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984 |
---|---|
Remarks | Found on the continental shelf (Ref. 75154). Taken from great depths, rarely from shallow muddy bottoms. Feeds on benthic animals. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
---|---|---|---|---|
Marine zones / Brackish and freshwater bodies |
|
|
|
|
Substrate | Benthic; Soft Bottom |
---|---|
Substrate Ref. | Hoese, D.F., D.J. Bray, J.R. Paxton and G.R. Allen, 2006 |
Special habitats | |
Special habitats Ref. |
Acuan | |
---|---|
Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
---|---|
Feeding type Ref. | Masuda, H., C. Araga and T. Yoshino, 1975 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Masuda, H., C. Araga and T. Yoshino, 1975 |
Estimation method | Original sample | Unfished population | Remark | ||
---|---|---|---|---|---|
Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 3.50 | 0.37 | Tentative trophic level derived from 1 + troph of a single food item | ||
Acuan |