主な参照 | Jackson, P.B.N., 1961 |
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意見 | Feeds on aufwuchs and blue-green algae (Ref. 4364); also feeds on worms, crustacean, insects and plant matter (Ref. 2325). |
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 plants/detritus (troph. 2-2.19) |
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Feeding type Ref. | Reinthal, P.N., 1990 |
食性 | grazing on aquatic plants |
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 | 2.00 | 0.00 | |||
個々の食物品目から | 2.80 | 0.30 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
参照 | Reinthal, P.N., 1990 |