主な参照 | Hosoya, K., 1982 |
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意見 | Feeds on freshwater invertebrates, mainly on larvae of Trichoptera and Chironomidae and small gastropods. Confined to basalt rocky or pebbly shores. Never moves to the affluent nor effluent rivers of Lake Biwa. |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Hard Bottom; |
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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. | Hosoya, K., 1982 |
食性 | |
Feeding habit Ref. |
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 | |||||
参照 |