| 主な参照 | Hardy, G.S. and M. Stehmann, 1990 |
|---|---|
| 意見 | Found on continental slopes and down to deep-sea plains. Feeds on small fishes and invertebrates (Ref. 3330). Epibenthic or bottom benthopelagic. Dwells in rarity from coastal margins and off bottoms. Associated with deep, cold-water coral reefs. Feeds mainly on benthic and epibenthic invertebrates, suggesting active hunting behavior. Possibly nocturnal. Oviparous (Ref. 117245). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Benthic; Pelagic; |
|---|---|
| Substrate Ref. | Coad, B.W. and J.D. Reist, 2018 |
| Special habitats | Other habitats: deep-water corals; |
| Special habitats Ref. |
| 参照 | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | Parasites of the species include Gryrocotyle abyssicola and Gryrocotyle major (cestodes), and Lernaeopodina longibrachia (copepod) (Ref. 5951). |
| Parasitism |
| 供給様式 | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Stehmann, M. and D.L. Bürkel, 1984 |
| 食性 | hunting macrofauna (predator) |
| Feeding habit Ref. | Stehmann, M. and D.L. Bürkel, 1984 |
| Estimation method | 原本のサンプル | Unfished population | 意見 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| 餌料組成から | |||||
| 個々の食物品目から | 4.25 | 0.41 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| 参照 | |||||