| Ref. principal | Bell, J.D. and M.L. Harmelin-Vivien, 1983 |
|---|---|
| Notas | Found in estuaries (Ref. 74833, 122902), inshore on rocks, sand, sea-grass meadows (Ref. 5299) and rocky-algael reef (Ref. 122903). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrato | Soft Bottom: sand; Hard Bottom: rocky; |
|---|---|
| Substrato Ref. | |
| Special habitats | Beds: rock; sea grass; Coral Reefs; |
| Habitats especiais Ref. |
| Ref. | |
|---|---|
| Associações | |
| Associado a | |
| Observações da associação | |
| Parasitism |
| Tipo de alimentação | mainly animals (troph. 2.8 and up) |
|---|---|
| Tipo de alimentação Ref. | Bell, J.D. and M.L. Harmelin-Vivien, 1983 |
| Hábito alimentar | browsing on substrate |
| Hábito alimentar Ref. | Bell, J.D. and M.L. Harmelin-Vivien, 1983 |
| Estimation method | Amostra original | População virgem (não pescada) | Nota | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| Da composição da dieta | 3.37 | 0.20 | Troph of juv./adults from 1 study. | ||
| Dos itens alimentares individuais | 3.53 | 0.48 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Ref. | Bell, J.D. and M.L. Harmelin-Vivien, 1983 | ||||