| Main Ref. | Sano, M., M. Shimizu and Y. Nose, 1984 |
|---|---|
| Remarks | Found in inshore waters (Ref. 75154); on coral, rubble, or rock bottoms of reef flats (Ref. 9710); also in coastal to outer reef habitats in sheltered lagoons and in caves, sometimes in small aggregations. Usually shallow, from 3-60m (Ref. 30874) but also reported to 80 m depth. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Benthic; Soft Bottom: sand; mud; |
|---|---|
| Substrate Ref. | Shao, K.-T. and L.-S. Chen, 1992 |
| Special habitats | Coral Reefs: reef flats; lagoons; |
| Special habitats Ref. | Nguyen, N.T. and V.Q. Nguyen, 2006 |
| Acuan | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Feeding type | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Sano, M., M. Shimizu and Y. Nose, 1984 |
| Feeding habit | hunting macrofauna (predator) |
| Feeding habit Ref. | Sano, M., M. Shimizu and Y. Nose, 1984 |
| Estimation method | Original sample | Unfished population | Remark | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | 3.56 | 0.59 | |||
| From individual food items | 4.00 | 0.66 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Acuan | Sano, M., M. Shimizu and Y. Nose, 1984 | ||||