| Referencia principal | Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989 |
|---|---|
| Observaciones | Inhabits larger streams, occurring in rocky pools. Feeds on crustaceans, insects and small fishes. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| Referencia | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Tipo De Alimentación | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 1989 |
| Hábito De Alimentación | hunting macrofauna (predator) |
| Feeding habit Ref. | Paxton, J.R., D.F. Hoese, G.R. Allen and J.E. Hanley, 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 | 3.74 | 0.58 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Referencia | |||||