| Main Ref. | Alves, F., L. Chicharo, A. Nogueira and J. Regala, 2003 |
|---|---|
| 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 | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Benthic: macrobenthos; Soft Bottom: sand ( coarse, ); |
|---|---|
| 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 |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Feeding type | |
|---|---|
| Feeding type Ref. | |
| Feeding habit | |
| Feeding habit Ref. |
| Estimation method | original sample | unfished population | Remark | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | |||||
| From individual food items | |||||
| Ref. | |||||