| 主要参考文献 | Honebrink, R., 1990 |
|---|---|
| 附注 | Occur inshore (Ref. 75154). Feed during the day and at night (nocturnal and diurnal). Form schools during the day. Juveniles common in shallow sandy areas during late summer (Ref. 4887). Coastal. Dwells in shallow waters associated with sandy substrates, in lagoons, bays and inner reefs. Forms groups above coral reefs during daylight but feeds at night. Feeds on small crustaceans, amphipods, copepods, and small crabs (Ref. 9773). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| 基质 | Benthic; Soft Bottom: sand; Hard Bottom: rocky; |
|---|---|
| 基底 参考文献 | Broad, G., 2003 |
| 特殊生境 | Beds: sea grass; Coral Reefs: lagoons; |
| 特殊生境 编号 | Nguyen, N.T. and V.Q. Nguyen, 2006 |
| 参考文献 | |
|---|---|
| 协会 | |
| 相关联 | |
| 协会备注 | |
| 寄生虫 |
| 摄取食物的类型 | mainly animals (troph. 2.8 and up) |
|---|---|
| 供料类型 参考号 | Honebrink, R., 1990 |
| 摄取食物的习惯 | hunting macrofauna (predator) |
| 喂食习惯 参考文献 | Honebrink, R., 1990 |
| 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 | 3.84 | 0.32 | 3.21 | 0.30 | Troph of juv./adults from 1 study. |
| 从个别的食物项目 | 3.70 | 0.39 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| 参考文献 | Wahbeh, M.I., 1992 | ||||