| Main Ref. | Cutler, E.B., A. Schulze and H.K. Dean, 2004 | 
|---|---|
| Remarks | Benthic (Ref. 85346). Found from the subtidal areas to 5,300 m in depth (Ref. 87801). Sipunculans are nonselective suspension or deposit feeders (Ref. 833). | 
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies | 
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| Substrate | Benthic: mobile; endofauna (infauna); Soft Bottom: sand ( coarse, ); Hard Bottom: rubble; | 
|---|---|
| Substrate Ref. | Edmonds, S.J., 1972 | 
| Special habitats | Beds: rock; vegetation ( roots/holdfast, ); | 
| Special habitats Ref. | 
| Ref. | Cutler, E.B., A. Schulze and H.K. Dean, 2004 | 
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism | 
| Feeding type | mainly plants/detritus (troph. 2-2.19) | 
|---|---|
| Feeding type Ref. | Ruppert, E.E., R.S. Fox and R.D. Barnes, 2004 | 
| 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 | 2.00 | 0.00 | Trophic level and s.e. inferred from exclusive plant/detritus food items. | ||
| Ref. | |||||