主要參考文獻 | Islam, M.S., M. Hibino, T. Ohta, K. Nakayama and M. Tanaka, 2006 |
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附註 | Inhabits the tidal areas of the rivers above the saltfront, 16-20 km upstream from the river mouth and sometimes found in areas with low seawater concentrations (Ref. 37303). Planktivorous fish. Feed on calanoid copepod, Sinocalanus sinensis which is the most dominant prey item; cyclopoids, Daphniasp. and decapod mysid (Ref. 57041). |
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. | Islam, M.S., M. Hibino, T. Ohta, K. Nakayama and M. Tanaka, 2006 |
攝取食物的習慣 | selective plankton feeding |
Feeding habit Ref. |
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 | 3.06 | 0.20 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
參考文獻 |