Main Ref. | Randall, J.E., 1967 |
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Remarks | Inhabits shallow coastal reefs, the young on seagrass beds, adults in schools in relatively open areas (Ref. 9710). Rare at oceanic islands (Ref. 9710). Feeds at night on mollusks and small fishes (Ref. 9710). Also cleaned by Pomacanthus paru observed at the reefs of the Abrolhos Archipelago, off eastern Brazil (Ref. 40094). Carnivore (Ref. 33499, 57616). |
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 | Beds: sea grass; Coral Reefs; |
Special habitats Ref. | Lieske, E. and R. Myers, 1994 |
Ref. | |
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Associations | |
Associated with | Cleaned by Thalassoma noronhanum observed at Fernando de Noronha Archipelago off northeastern Brazil (Ref. 36301). |
Association remarks | |
Parasitism |
Feeding type | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Randall, J.E., 1967 |
Feeding habit | hunting macrofauna (predator) |
Feeding habit Ref. | Randall, J.E., 1967 |
Estimation method | Original sample | Unfished population | Remark | ||
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Troph | s.e. | Troph | s.e. | ||
From diet composition | 3.47 | 0.21 | 3.41 | 0.49 | Troph of juv./adults from 3 studies. |
From individual food items | 3.91 | 0.63 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
Ref. | Randall, J.E., 1967 |