Ref. principal | Steene, R.C., 1978 |
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Notas | Occurs in clear waters and coral-rich areas of lagoon and seaward reefs. However, it is only common in seaward reefs. Juveniles are solitary, living among branching corals, while adults are almost always in pairs and are home-ranging. Feeds exclusively on coral tissue (Ref. 1602). A blunt-snouted species, which scrapes away mucus that the polyps have produced that has concentrated over abrasions on the coral surface (Ref. 59308). |
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: reef slope/drop-offs; lagoons; |
Special habitats Ref. | Nguyen, N.T. and V.Q. Nguyen, 2006 |
Ref. | |
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Associations | solitary; |
Associated with | |
Association remarks | |
Parasitism |
Tipo de alimentação | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Sano, M., M. Shimizu and Y. Nose, 1984 |
Hábito alimentar | hunting macrofauna (predator) |
Feeding habit Ref. | Sano, M., M. Shimizu and Y. Nose, 1984 |
Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
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Troph | s.e. | Troph | s.e. | ||
Da composição da dieta | |||||
Dos itens alimentares individuais | 3.34 | 0.61 | Tentative trophic level derived from 1 + troph of a single food item | ||
Ref. |