| Main Ref. | Masuda, H. and G.R. Allen, 1993 |
|---|---|
| Bemerkungen | Adults found in deep rocky areas (between 200 and 700 m; Ref. 9137); young found in shallow waters (Ref. 6637), particulary in Sargassum beds (Ref. 130487). The diet consists of fishes, crustaceans and squids (Ref. 6637). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrat | Hard Bottom; |
|---|---|
| Substrat Ref. | |
| Besondere Lebensräume | |
| Besondere Lebensräume Ref. |
| Ref. | |
|---|---|
| Verbände | |
| Assoziiert mit | |
| Bemerkungen der Vereinigung | |
| Parasitismus |
| Art der Fütterung | mainly animals (troph. 2.8 and up) |
|---|---|
| Fütterungsart Ref. | Masuda, H. and G.R. Allen, 1993 |
| Fütterungsgewohnheit | hunting macrofauna (predator) |
| Fütterungsgewohnheiten Ref. | Masuda, H. and G.R. Allen, 1993 |
| Estimation method | Ursprüngliche Probe | Ungefischte Bevölkerung | Bemerkung | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Von der Zusammensetzung der Ernährung | 4.47 | 0.79 | |||
| Von einzelnen Lebensmitteln | 4.19 | 0.63 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | Horinouchi, M. and M. Sano, 2000 | ||||