Main Ref. | Bauchot, M.-L. and L. Saldanha, 1986 |
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Anmärkningar | Found on muddy or sandy bottoms of the continental slope. Feeds on benthic invertebrates and probably small fishes. Nocturnal predator (Ref. 120777). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Soft Bottom |
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Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Typ av föda | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Bauchot, M.-L. and L. Saldanha, 1986 |
Födosöksstrategi | hunting macrofauna (predator) |
Feeding habit Ref. | Bauchot, M.-L. and L. Saldanha, 1986 |
Estimation method | Ursprungligt prov | Ofiskad population | Kommentar | ||
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Troph | s.e. | Troph | s.e. | ||
Från födosammansättning | 3.48 | 3.53 | 0.54 | Troph of adults from 1 study. | |
Från individuella födoämnen | 3.90 | 0.68 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. | Macpherson, E., 1981 |