| 主な資料 | Randall, J.E. and V.E. Brock, 1960 |
|---|---|
| 意見 | 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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| 基板 | Benthic; Hard Bottom: rocky; |
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| 基板参照 | Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004 |
| 特別な生息地 | Beds: sea grass; Coral Reefs: lagoons; |
| 特別な習慣 参照 | Nguyen, N.T. and V.Q. Nguyen, 2006 |
| 参照 | |
|---|---|
| 協会 | |
| 関連 | |
| 協会備考 | |
| 寄生 |
| 供給様式 | mainly animals (troph. 2.8 and up) |
|---|---|
| 給餌タイプ 参照 | Randall, J.E. and V.E. Brock, 1960 |
| 食性 | hunting macrofauna (predator) |
| 食性 参照。 |
| Estimation method | 原本のサンプル | 未漁獲人口 | 意見 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| 餌料組成から | 3.82 | 3.57 | 0.43 | Troph of adults from 1 study. | |
| 個々の食物品目から | 4.38 | 0.79 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| 参照 | Randall, J.E. and V.E. Brock, 1960 | ||||