Ref. principal | Compagno, L.J.V., D.A. Ebert and M.J. Smale, 1989 |
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Notas | Found over soft bottoms of the shelf and the uppermost slope (Ref. 5578). Depth range from 17-300 m, and up to depth of 462 m in the eastern Ionian Sea (Ref. 56504). Feeds on fish, squids, benthic organisms, all kinds of benthic animals and fish offal (Ref. 5578). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrato | Soft Bottom |
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Substrate Ref. | |
Habitats especiais | |
Special habitats Ref. |
Ref. | |
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Associações | |
Associada com | |
Comentários sobre associação | |
Parasitismo |
Tipo de alimentação | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Compagno, L.J.V., D.A. Ebert and M.J. Smale, 1989 |
Hábito alimentar | hunting macrofauna (predator) |
Feeding habit Ref. | Macpherson, E., 1989 |
Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
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Troph | s.e. | Troph | s.e. | ||
Da composição da dieta | 3.69 | 0.58 | Troph of adults and juv./adults from 1 study. | ||
Dos itens alimentares individuais | 3.80 | 0.74 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |