| Ref. principal | Valtierra-Vega, M.T. and J.J. Schmitter-Soto, 2000 |
|---|---|
| Notas | Inhabits lakes and rivers, preferring the shallows and bank areas. Found over sand, mud and rock bottoms and prefers the slower moving waters of the lower river valleys (Ref. 7335). Herbivore (Ref. 78170). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrato | : sand; mud;: rocky; |
|---|---|
| Substrato Ref. | |
| Special habitats | |
| Habitats especiais Ref. |
| Ref. | |
|---|---|
| Associações | |
| Associado a | |
| Observações da associação | |
| Parasitism |
| Tipo de alimentação | mainly plants/detritus (troph. 2-2.19) |
|---|---|
| Tipo de alimentação Ref. | Valtierra-Vega, M.T. and J.J. Schmitter-Soto, 2000 |
| Hábito alimentar | browsing on substrate |
| Hábito alimentar Ref. | Valtierra-Vega, M.T. and J.J. Schmitter-Soto, 2000 |
| Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Da composição da dieta | |||||
| Dos itens alimentares individuais | 2.00 | 0.00 | Trophic level and s.e. inferred from exclusive plant/detritus food items. | ||
| Ref. | |||||