| Ref. principal | Pethiyagoda, R., 1991 |
|---|---|
| Notas | Inhabits deep, clear, cool pools with flowing water and a rocky substrate. It occurs mainly in the faster flowing parts of streams. Young feeds on fly larvae and other small, rock clinging insects. Adult grazes on algae. Possibly amphidromous (Ref. 26364). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrato | |
|---|---|
| Substrato Ref. | |
| Special habitats | |
| Habitats especiais Ref. |
| Ref. | |
|---|---|
| Associações | |
| Associado a | |
| Observações da associação | |
| Parasitism |
| Tipo de alimentação | plants/detritus+animals (troph. 2.2-2.79) |
|---|---|
| Tipo de alimentação Ref. | Pethiyagoda, R., 1991 |
| Hábito alimentar | variable |
| Hábito alimentar Ref. | Pethiyagoda, R., 1991 |
| Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Da composição da dieta | |||||
| Dos itens alimentares individuais | 2.77 | 0.31 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | |||||