| 主要参考文献 | Randall, J.E. and V.E. Brock, 1960 |
|---|---|
| 附注 | Very common in shallow lagoon and semi-protected seaward reefs. Juveniles are common in thickets of staghorn Acropora corals. Increase of piscivory with age is observed in this species. (Ref. 11889). Associated with seagrass (Ref. 118046). Feed on crustaceans, fish and benthic invertebrates (Ref. 11889). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | Benthic; Hard Bottom: rocky; |
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| Substrate Ref. | Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004 |
| Special habitats | Beds: sea grass; Coral Reefs: lagoons; |
| Special habitats Ref. | Nguyen, N.T. and V.Q. Nguyen, 2006 |
| 参考文献 | |
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| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| 摄取食物的类型 | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Randall, J.E. and V.E. Brock, 1960 |
| 摄取食物的习惯 | hunting macrofauna (predator) |
| Feeding habit Ref. |
| Estimation method | 最初的样本 | 不捕获族群 | 附注 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| 从食物内容 | 3.82 | 3.57 | 0.43 | Troph of adults from 1 study. | |
| 从个别的食物项目 | 4.38 | 0.79 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| 参考文献 | Randall, J.E. and V.E. Brock, 1960 | ||||