| Ref. principal | Huber, J.H., 1996 |
|---|---|
| Observaciones | Occurs in small fresh and brackish water streams. 10 cm max TL. Also inhabit ponds. Feeds on worms, crustaceans, insects and fish. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Sustrato | |
|---|---|
| Sustrato Ref. | |
| Hábitats especiales | |
| Hábitats especiales Ref. |
| Referencia | |
|---|---|
| Asociaciones | |
| Asociado a | |
| Comentarios de la asociación | |
| Parasitismo |
| Tipo De Alimentación | mainly animals (troph. 2.8 and up) |
|---|---|
| Tipo de alimentación Ref. | Mills, D. and G. Vevers, 1989 |
| Hábito De Alimentación | hunting macrofauna (predator) |
| Hábito alimentario Ref. | Mills, D. and G. Vevers, 1989 |
| Estimation method | Muestra original | Población no pescada | Observación | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| De la composición de la dieta | |||||
| De tipos individuales de alimento | 3.60 | 0.52 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Referencia | |||||