| Réf. Princ. | Grove, J.S. and R.J. Lavenberg, 1997 |
|---|---|
| Remarques | Inhabits rocky inshore reefs exposed to wave action and currents. Primarily herbivorous but occasionally takes a baited hook (Ref. 28023). Deposits its eggs in crevices among the rocks in areas of strong current, usually in the lee of the current (Ref. 28023). Territorial herbivores that feeds on farmed turf-algae within their territories (Ref. 57615). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrat | |
|---|---|
| Substrate Ref. | |
| Habitats spéciaux | |
| Special habitats Ref. |
| Réf. | |
|---|---|
| Associations | |
| Associé avec | |
| Remarques sur les associations | |
| Parasitisme |
| Type de prise alimentaire | mainly plants/detritus (troph. 2-2.19) |
|---|---|
| Feeding type Ref. | Grove, J.S. and R.J. Lavenberg, 1997 |
| Habitude alimentaire | grazing on aquatic plants |
| Feeding habit Ref. | Dominici-Arosemena, A. and M. Wolff, 2006 |
| Estimation method | Échantillon original | Population non pêchée | Remarque | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| À partir du régime alimentaire | |||||
| À partir des éléments alimentaires | 2.52 | 0.20 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| Réf. | |||||