| Ref. principal | Zander, C.D., 1986 |
|---|---|
| Observaciones | Prefers steep rocky walls. Feeds on small invertebrates especially crustaceans; also feeds predominantly on algae. |
| 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 plants/detritus (troph. 2-2.19) |
|---|---|
| Tipo de alimentación Ref. | Zander, C.D., 1986 |
| Hábito De Alimentación | variable |
| Hábito alimentario Ref. | Zander, C.D., 1986 |
| Estimation method | Muestra original | Población no pescada | Observación | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| De la composición de la dieta | 2.13 | 2.53 | 0.04 | Troph of adults from 1 study. | |
| De tipos individuales de alimento | 2.78 | 0.34 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Referencia | Goldschmid, A., K. Kotrschal and P. Wirtz, 1984 | ||||