| 主要參考文獻。 | Randall, J.E., 1967 |
|---|---|
| 附註 | Abundant on reef tops and in shallow rocky areas. Found to depths of at least 25 m (Ref. 26938). Also found in Sargassum beds (Ref. 9626). Solitary and wary and can be difficult to approach (Ref. 26938). Mobile invertebrate feeder (Ref. 57616). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| 基板 | : rocky; |
|---|---|
| 基板參考值 | |
| 特殊棲息地 | Coral Reefs; |
| 特殊棲息地 Ref. |
| 參考文獻 | Smith, C.L., 1997 |
|---|---|
| 協會 | solitary; |
| 相關聯 | |
| 協會備註 | |
| 寄生 |
| 攝取食物的類型 | mainly animals (troph. 2.8 and up) |
|---|---|
| 供料類型 Ref. | Randall, J.E., 1967 |
| 攝取食物的習慣 | hunting macrofauna (predator) |
| 餵飼習慣 Ref. | Randall, J.E., 1967 |
| Estimation method | 最初的樣本 | 不捕獲族群 | 附註 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| 從食物內容 | 3.29 | 0.17 | 3.22 | 0.35 | Troph of juv./adults from 1 study. |
| 從個別的食物項目 | 3.50 | 0.37 | Tentative trophic level derived from 1 + troph of a single food item | ||
| 參考文獻 | Randall, J.E., 1967 | ||||