Ref. principal | Fowler, J.F. and C.A. Taber, 1985 |
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Notas | Inhabits rocky riffles and runs of clear creeks and small to medium rivers. Graze over the gravel and rock substrate (Ref. 58528). |
Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
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Marine zones / Brackish and freshwater bodies |
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Substrate | Hard Bottom: rocky; rubble; |
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Substrate Ref. | Fowler, J.F. and C.A. Taber, 1985 |
Special habitats | |
Special habitats Ref. |
Ref. | |
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Associations | |
Associated with | |
Association remarks | |
Parasitism |
Tipo de alimentação | mainly plants/detritus (troph. 2-2.19) |
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Feeding type Ref. | Fowler, J.F. and C.A. Taber, 1985 |
Hábito alimentar | browsing on substrate |
Feeding habit Ref. | Fowler, J.F. and C.A. Taber, 1985 |
Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
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Troph | s.e. | Troph | s.e. | ||
Da composição da dieta | 2.00 | 0.00 | Troph of juv./adults from 4 studies. | ||
Dos itens alimentares individuais | 2.00 | 0.00 | Trophic level and s.e. inferred from exclusive plant/detritus food items. | ||
Ref. | Fowler, J.F. and C.A. Taber, 1985 |