Main Ref. | Alves, F., L. Chicharo, A. Nogueira and J. Regala, 2003 |
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Remarks | Uncommon and in small numbers, found outside the coastal zone in the North Sea off Belgium. Usually in coarse-grained sediment with low mud content (10% or less) (Ref. 7882). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic: macrobenthos; Soft Bottom: sand ( coarse, ); |
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Substrate Ref. | Degraer, S., J. Wittoeck, W. Appeltans, K. Cooreman, T. Deprez, H. Hillewaert, K. Hostens, J. Mees, E. Vanden Berghe and M. Vincx, 2006 |
Special habitats | |
Special habitats Ref. |
Ref. | Alves, F., L. Chicharo, A. Nogueira and J. Regala, 2003 |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | |
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Feeding type Ref. | |
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 | |||||
Ref. |