| Κύρια Αναφ. | Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990 |
|---|---|
| Σχόλια | Occurred in demersal trawls in the 500-750 m bathymetric zones in the Rockall Trough (Ref. 34143). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
|
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|
|
| Substrate | Soft Bottom |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| Αναφ. | Wayland, M.T., C. Sommerville and D.I. Gibson, 1999 |
|---|---|
| Associations | parasitism; |
| Associated with | Echinorhynchus trachyrinci; |
| Association remarks | |
| Parasitism |
| Τροφικός Τύπος | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Cohen, D.M., T. Inada, T. Iwamoto and N. Scialabba, 1990 |
| Τροφική Συνήθεια | hunting macrofauna (predator) |
| Feeding habit Ref. |
| Estimation method | Αρχικό δείγμα | Μη αλιευμένος πληθυσμός | Σχόλιο | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Από σύσταση δίαιτας | 3.87 | 0.69 | |||
| Από ατομικά τροφικά αντικείμενα | 3.66 | 0.66 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Αναφ. | Macpherson, E., 1978 | ||||