| 主要參考文獻 | Randall, J.E., 1967 |
|---|---|
| 附註 | Inhabits rocky reefs. Feeds mainly on crabs (67%) and fishes (20%). Typically found in shallow water over a rocky bottom with some surf action (Ref. 33). Carnivore (Ref. 57616). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | : rocky; |
|---|---|
| Substrate Ref. | |
| Special habitats | Coral Reefs; |
| Special habitats Ref. |
| 參考文獻 | Thompson, R. and J.L. Munro, 1983 |
|---|---|
| Associations | solitary; |
| Associated with | Cleaned by Pederson's cleaner shrimp (Periclimenes pedersoni), scarlet striped cleaner shrimp (Lysmata grabhami), and goby (Gobiosoma evelynae and others) as observed on the coral reefs in Bonaire, Netherlands Antilles (Ref. 36810). |
| Association remarks | |
| Parasitism |
| 攝取食物的類型 | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Randall, J.E., 1967 |
| 攝取食物的習慣 | hunting macrofauna (predator) |
| Feeding habit 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 | 3.53 | 0.40 | 3.47 | 0.50 | Troph of juv./adults from 1 study. |
| 從個別的食物項目 | 3.75 | 0.62 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| 參考文獻 | Randall, J.E., 1967 | ||||