| Main Ref. | Holthuis, L.B., 1991 |
|---|---|
| Remarks | It burrows in muddy sand of the intertidal zone, sometimes under rocks; burrows are Y-shaped, and about 0.6 to 1 m deep (Ref. 4). Found in bays and estuaries (Ref. 112892). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Benthic: mobile; demersal; megabenthos; Soft Bottom: sand; mud; |
|---|---|
| Substrate Ref. | Holthuis, L.B., 1991 |
| Special habitats | Other habitats: burrows; |
| Special habitats Ref. | Holthuis, L.B., 1991 |
| Ref. | Griffen, B.D., 2002 |
|---|---|
| Associations | commensalism; |
| Associated with | Cryptoma californica. |
| Association remarks | |
| Parasitism |
| Feeding type | mainly plants/detritus (troph. 2-2.19) |
|---|---|
| Feeding type Ref. | Griffen, B.D., 2002 |
| Feeding habit | filtering plankton |
| Feeding habit Ref. | Griffen, B.D., 2002 |
| 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. | |||||