主要參考文獻 | Pavlov, A., W. Ivantsoff, P.R. Last and L.E.L.M. Crowley, 1988 |
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附註 | Occurs in clear, flowing freshwater streams and upper estuaries with reduced salinities. Often schools near the surface or around the shoreline vegetation and log debris. Feeds mainly on insects and small crustaceans. |
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. | Pavlov, A., W. Ivantsoff, P.R. Last and L.E.L.M. Crowley, 1988 |
攝取食物的習慣 | variable |
Feeding habit Ref. | Pavlov, A., W. Ivantsoff, P.R. Last and L.E.L.M. Crowley, 1988 |
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 | |||||
從個別的食物項目 | 3.28 | 0.41 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
參考文獻 |