| Rif. principale. | Allen, G.R., 1985 |
|---|---|
| Osservazioni | Occurs inshore (Ref. 75154). Inhabits coral reefs, including sheltered lagoons and outer reefs (Ref. 30573, 58652). Enters lake (Ref. 13446). Usually found singly, often adjacent to steep outer reef slopes, but occasionally found in groups (Ref. 9710). Feeds mainly on fishes, but also takes shrimps, crabs, amphipods, stomatopods, gastropods and urochordates. Large fish from oceanic areas in the western Pacific are often ciguatoxic, e.g., in Tuvalu (Ref. 9513). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrato | |
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| Substrato Rif. | |
| Habitat speciali | Beds: sea grass; Coral Reefs; |
| Habitat speciali Rif. | Nguyen, N.T. and V.Q. Nguyen, 2006 |
| Fonte Biblio. | |
|---|---|
| Associazioni | |
| Associato a | |
| Osservazioni dell'associazione | |
| Parassitismo |
| Tipo di alimentazione | mainly animals (troph. 2.8 and up) |
|---|---|
| Tipo di alimentazione Rif. | Allen, G.R., 1985 |
| Abitudini alimentari | hunting macrofauna (predator) |
| Abitudini alimentari Rif. | Allen, G.R., 1985 |
| Estimation method | Campione originale | Popolazione non pescata | Commento | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Dalla composizione della dieta | 4.27 | 0.50 | 3.99 | 0.62 | Troph of juv./adults from 1 study. |
| Da singoli alimenti | 3.62 | 0.57 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Fonte Biblio. | Kulbicki, M., Y.-M. Bozec, P. Labrosse, Y. Letourneur, G. Mou-Tham and L. Wantiez, 2005 | ||||