主な参照 | Randall, J.E., G.R. Allen and R.C. Steene, 1990 |
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意見 | Inhabit weedy areas near rocks or reefs. Juveniles often near river mouths and in brackish water. Adults are solitary, juveniles often form small groups (Ref. 1602). Present in seagrass beds at all life stages (Ref. 41878). Feed on benthic invertebrates by blowing away the sand (Ref. 1602). |
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. | Nguyen, N.T. and V.Q. Nguyen, 2006 |
参照 | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
供給様式 | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Myers, R.F., 1991 |
食性 | hunting macrofauna (predator) |
Feeding habit Ref. | Myers, R.F., 1991 |
Estimation method | 原本のサンプル | Unfished population | 意見 | ||
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Troph | s.e. | Troph | s.e. | ||
餌料組成から | |||||
個々の食物品目から | 3.50 | 0.37 | Tentative trophic level derived from 1 + troph of a single food item | ||
参照 |