| Κύρια Αναφ. | Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991 |
|---|---|
| Σχόλια | Occurs in dead bottom-drifting kelp or eelgrass that accumulates in submarine canyons and deep basins. Usually found at less than 210 m depth. Feeds mainly on amphipod crustaceans. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | Beds: sea grass; |
| Special habitats Ref. |
| Αναφ. | Wayland, M.T., C. Sommerville and D.I. Gibson, 1999 |
|---|---|
| Associations | parasitism; |
| Associated with | Echinorhynchus canyonensis; |
| Association remarks | |
| Parasitism |
| Τροφικός Τύπος | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983 |
| Τροφική Συνήθεια | hunting macrofauna (predator) |
| Feeding habit Ref. | Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983 |
| Estimation method | Αρχικό δείγμα | Μη αλιευμένος πληθυσμός | Σχόλιο | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Από σύσταση δίαιτας | |||||
| Από ατομικά τροφικά αντικείμενα | 3.29 | 0.53 | Tentative trophic level derived from 1 + troph of a single food item | ||
| Αναφ. | |||||