Main Ref. | Holthuis, L.B., 1980 |
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Remarks |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic: mobile; Soft Bottom: sand; mud; |
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Substrate Ref. | Holthuis, L.B., 1980 |
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. | Almeida, A.C., A. Fransozoa, G.M. Teixeiraa, H. Kan, M. Furlana and G. Bertinib, 2012 |
Feeding habit | |
Feeding habit Ref. |
Estimation method | original sample | unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | |||||
From individual food items | 3.15 | 0.27 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. |