| Ref. principal | Randall, J.E., 1985 |
|---|---|
| Notas | Found mostly below depths of 23 m, but occasionally seen in as little as 6 m. Feeds on a wide variety of benthic organisms: gastropods, sponges, algae, bivalves, polychaetes, tunicates, crabs, sea urchins, heart urchins, brittle stars, bryozoans, peanut worms, various small crustaceans and foraminiferans. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrato | Hard Bottom: rocky; |
|---|---|
| Substrato Ref. | Randall, J.E., 1985 |
| Special habitats | Coral Reefs; |
| Habitats especiais Ref. | Randall, J.E., 1985 |
| Ref. | |
|---|---|
| Associações | |
| Associado a | |
| Observações da associação | |
| Parasitism |
| Tipo de alimentação | mainly animals (troph. 2.8 and up) |
|---|---|
| Tipo de alimentação Ref. | Randall, J.E., 1985 |
| Hábito alimentar | variable |
| Hábito alimentar Ref. | Randall, J.E., 1985 |
| Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Da composição da dieta | 3.54 | 3.06 | 0.20 | Troph of adults from 1 study. | |
| Dos itens alimentares individuais | 3.25 | 0.30 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | Randall, J.E., 1985 | ||||