| Main Ref. | Schneider, W., 1990 |
|---|---|
| Remarks | Found on mud and sand bottom of estuaries and coastal lagoons (Ref. 2683). In continental shelves (Ref. 122739). Also on rocky-sandy bottom partially covered by algae (Ref. 122782). Burrows in sand with only the head protruding (Ref. 2683). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Soft Bottom: sand; mud; Hard Bottom: rocky; |
|---|---|
| Substrate Ref. | Schneider, W., 1990 |
| Special habitats | Beds: algae/seaweed; |
| Special habitats Ref. | Rafrafi-Nouira, S., C. Reynaud, M. Boumaïza, O. El Kamel-Moutalibi and C. Capapé, 2015 |
| Ref. | |
|---|---|
| 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 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | |||||
| From individual food items | |||||
| Ref. | |||||