| Main Ref. | Allen, G.R. and S.A. McKenna, 2001 | 
|---|---|
| Remarks | Found in shallow sublittoral zone among corals. Also inhabits sand under rocks and muddy sand. Known to co-exist with mixed colonies of C. achatinus, C. decurtatus, and C. striolatus. | 
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies | 
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 | 
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| Substrate | Benthic: mobile; Soft Bottom: sand; mud; | 
|---|---|
| Substrate Ref. | IUCN, 2014 | 
| Special habitats | Beds: rock; Other habitats: other invertebrates (Refer to associations.); | 
| Special habitats Ref. | 
| Ref. | IUCN, 2014 | 
|---|---|
| Associations | |
| Associated with | C. achatinus; C. decurtatus; C. striolatus. | 
| 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. | |||||