主な参照 | Caverivière, A. and G.A.R. Andriamirado, 1997 |
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意見 | Occurs over sandy (Ref. 2683) and muddy bottoms in shallow waters, frequently in brackish habitats (Ref. 4340). Feeds on benthic invertebrates (Ref. 5377). |
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 | |
Special habitats Ref. |
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. | Caverivière, A. and G.A.R. Andriamirado, 1997 |
食性 | hunting macrofauna (predator) |
Feeding habit Ref. | da Silva Monteiro, V.M., 1998 |
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 | 3.57 | 0.67 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
参照 |