Main Ref. | Manning, R.B., 1977 |
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Remarks | Dwells in muddy bottoms of the upper continental slope and on the continental shelf. Active predator that feeds on epibenthic mobile crustaceans (Ref. 116358). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic; Soft Bottom: mud; |
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Substrate Ref. | Colmenero, A.I. and J.G. Raso, 2009 |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Colmenero, A.I. and J.G. Raso, 2009 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Colmenero, A.I. and J.G. Raso, 2009 |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 3.50 | 0.50 | Tentative trophic level derived from 1 + troph of a single food item | ||
Ref. |