| مرجع اصلی | Honebrink, R., 1990 |
|---|---|
| اظهارات | Occur inshore (Ref. 75154). Form large schools during the day (Also Ref. 129713); solitary or in small groups at night when feeding. Juveniles usually found offshore in late summer (Ref. 4887). Feeds over sandy feeding grounds (Ref. 129713). Dwells in shallow waters associated with sandy substrates, in lagoons, bays and inner reefs. Forms small shoals of six or more around coral reefs during daylight. Feeds at night, consuming small crustaceans and benthic invertebrates (Ref. 9773). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| بستر | Benthic; Soft Bottom: sand; Hard Bottom: rocky; |
|---|---|
| Ref. Substrate | Broad, G., 2003 |
| زیستگاه های ویژه | Beds: sea grass; Coral Reefs: lagoons; |
| زیستگاه های ویژه Ref. | Nguyen, N.T. and V.Q. Nguyen, 2006 |
| مرجع | |
|---|---|
| انجمن ها | schooling; shoaling; |
| مرتبط با | |
| اظهارات انجمن | |
| انگلی |
| نوع تغذیه | mainly animals (troph. 2.8 and up) |
|---|---|
| نوع تغذیه Ref. | Honebrink, R., 1990 |
| عادت تغذیه | hunting macrofauna (predator) |
| عادت تغذیه Ref. | Honebrink, R., 1990 |
| Estimation method | نمونه اصلی | جمعیت ماهیگیری نشده | تذکر دهید | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| از ترکیب رژیم غذایی | |||||
| از اقلام غذایی فردی | 3.91 | 0.44 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| مرجع | |||||