| مرجع اصلی | Thresher, R.E. and P.L. Colin, 1986 |
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| اظهارات | Occurs in clear lagoon and seaward reefs around isolated coral heads. Prefers sandy bottoms of bays and lagoons rather than the coral reefs like most other Acanthuridae. Herbivorous (Ref. 43650). Stomach is muscular and gizzard-like. Principal food items are benthic sediments and filamentous microalgae (Ref. 5543). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| بستر | Soft Bottom: sand;: rocky; |
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| 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 | |
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| انجمن ها | |
| مرتبط با | |
| اظهارات انجمن | |
| انگلی |
| نوع تغذیه | plants/detritus+animals (troph. 2.2-2.79) |
|---|---|
| نوع تغذیه Ref. | Thresher, R.E. and P.L. Colin, 1986 |
| عادت تغذیه | grazing on aquatic plants |
| عادت تغذیه Ref. | Dalzell, P., 1989 |
| Estimation method | نمونه اصلی | جمعیت ماهیگیری نشده | تذکر دهید | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| از ترکیب رژیم غذایی | |||||
| از اقلام غذایی فردی | 2.99 | 0.40 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| مرجع | |||||