Main Ref. | Pitts, P.A., 1991 |
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Remarks | Inhabit shallow, coral reefs with clear water (Ref. 9626, 57616). Develop dusky bands at night. Generally common (Ref. 9710). Browser (Ref. 33499). Predominantly inhabits patch reefs (Ref. 128694). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | |
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Substrate Ref. | |
Special habitats | Coral Reefs; |
Special habitats Ref. | Cervigón, F., 1993 |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Pitts, P.A., 1991 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Rosa, R.S. and R.L. Moura, 1997 |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | 3.70 | 0.17 | 3.13 | 0.39 | Troph of juv./adults from 1 study. |
From individual food items | 3.50 | 0.37 | Tentative trophic level derived from 1 + troph of a single food item | ||
Ref. | Pitts, P.A., 1991 |