| Main Ref. | Servicio Nacional de Pesca y Acuicultura., 2011 | 
|---|---|
| Remarks | Inhabits intertidal and shallow subtidal zones (Ref. 106003). Occurs on sandy substrates (Ref. 106094). Predator of molluscs. Preyed upon by teleosts and elasmobranchs (Ref. 106003). | 
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies | 
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| Substrate | Benthic: mobile; Soft Bottom: sand; | 
|---|---|
| Substrate Ref. | Cockcroft, A.C., W.H.H. Sauer, G.M. Branch, B.M. Clark, A.H. Dye and E. Russell, 2002 | 
| Special habitats | |
| Special habitats Ref. | 
| संदर्भ | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism | 
| Feeding type | mainly animals (troph. 2.8 and up) | 
|---|---|
| Feeding type Ref. | Schoeman, D.S. and A.C. Cockcroft, 1996 | 
| Feeding habit | hunting macrofauna (predator) | 
| Feeding habit Ref. | Schoeman, D.S. and A.C. Cockcroft, 1996 | 
| Estimation method | original sample | unfished population | टिप्पणी | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | |||||
| From individual food items | 4.41 | 0.06 | Tentative trophic level derived from 1 + troph of a single food item | ||
| संदर्भ | |||||