| Κύρια Αναφ. | Thresher, R.E. and P.L. Colin, 1986 |
|---|---|
| Σχόλια | It is a common inhabitant of rubble channels and sandy ledges on outer reef slopes (Ref. 54301). Inhabits upper portions of outer reef slopes. Hovers above the bottom, facing the current to feed on zooplankton, copepods, and crustacean larvae. Several individuals may share the same hole (especially juveniles). Has a habit of flicking its pennant-like first dorsal fin back and forth (Ref. 1602, 48637). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | : rocky; |
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| Substrate Ref. | Letourneur, Y., P. Chabanet, P. Durville, M. Taquet, E. Teissier, M. Parmentier, J.-C. Quéro and K. Pothin, 2004 |
| Special habitats | Coral Reefs; |
| Special habitats Ref. | Nguyen, N.T. and V.Q. Nguyen, 2006 |
| Αναφ. | |
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| Associations | |
| Associated with | |
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| Parasitism |
| Τροφικός Τύπος | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Thresher, R.E. and P.L. Colin, 1986 |
| Τροφική Συνήθεια | selective plankton feeding |
| Feeding habit Ref. |
| Estimation method | Αρχικό δείγμα | Μη αλιευμένος πληθυσμός | Σχόλιο | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Από σύσταση δίαιτας | |||||
| Από ατομικά τροφικά αντικείμενα | 3.10 | 0.30 | Tentative trophic level derived from 1 + troph of a single food item | ||
| Αναφ. | |||||