Κύρια Αναφ. | Last, P.R. and J.D. Stevens, 1994 |
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Σχόλια | Adults found on the continental shelf down to 100 m. Juveniles found inshore around atolls, in mangrove swamps and occasionally enter estuaries . Feeds on shellfish. Reported to live and breed permanently in freshwater. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Benthic; Soft Bottom |
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Substrate Ref. | |
Special habitats | |
Special habitats Ref. |
Αναφ. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Τροφικός Τύπος | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Compagno, L.J.V. and P.R. Last, 1999 |
Τροφική Συνήθεια | hunting macrofauna (predator) |
Feeding habit Ref. | Compagno, L.J.V. and P.R. Last, 1999 |
Estimation method | Αρχικό δείγμα | Μη αλιευμένος πληθυσμός | Σχόλιο | ||
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Troph | s.e. | Troph | s.e. | ||
Από σύσταση δίαιτας | |||||
Από ατομικά τροφικά αντικείμενα | 3.60 | 0.50 | Tentative trophic level derived from 1 + troph of a single food item | ||
Αναφ. |