主要參考文獻 | Salini, J.P., S.J. Blaber and D.T. Brewer, 1992 |
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附註 | Occurs on the continental shelf (Ref. 75154). |
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. |
參考文獻 | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
攝取食物的類型 | mainly animals (troph. 2.8 and up) |
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Feeding type Ref. | Cortés, E., 1999 |
攝取食物的習慣 | hunting macrofauna (predator) |
Feeding habit Ref. | Salini, J.P., S.J. Blaber and D.T. Brewer, 1992 |
Estimation method | 最初的樣本 | 不捕獲族群 | 附註 | ||
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Troph | s.e. | Troph | s.e. | ||
從食物內容 | 4.22 | 0.63 | 4.13 | 0.64 | Troph of juv./adults from 1 study. |
從個別的食物項目 | |||||
參考文獻 | Cortés, E., 1999 |