| Main Ref. | Brichard, P., 1989 |
|---|---|
| Remarks | One of the smallest and hardiest species along with S. marginatum and S. pleurospilus. Very intolerant of any other rock-grazer, less so of the other species. Exhibits territoriality and is aggressive towards its conspecifics. Inhabits rubble areas in shallow water, most often not exceeding 5 m depth and never exceeding 10 m. Feeds on biocover. Cleans off a patch of ground between rubble to breed. Often solitary (Ref. 6770). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | : rubble; |
|---|---|
| Substrate Ref. | |
| Special habitats | |
| Special habitats Ref. |
| Ref. | |
|---|---|
| Associations | |
| Associated with | |
| Association remarks | |
| Parasitism |
| Feeding type | mainly plants/detritus (troph. 2-2.19) |
|---|---|
| Feeding type Ref. | Brichard, P., 1989 |
| Feeding habit | browsing on substrate |
| Feeding habit Ref. | Brichard, P., 1989 |
| Estimation method | Original sample | Unfished population | Remark | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | |||||
| From individual food items | 2.00 | 0.00 | Trophic level and s.e. inferred from exclusive plant/detritus food items. | ||
| Ref. | |||||