| Main Ref. | Randall, J.E., 1967 |
|---|---|
| Remarks | Inhabits coral reefs and adjacent habitats. Feeds on algae scraped from rocks or dead coral. Sleeps in a mucus cocoon (Ref. 9710). Often seen in groups of one super male with several young adults, most of which are probably females (Ref. 26938). Herbivore (Ref. 57616). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | |
|---|---|
| Substrate Ref. | |
| Special habitats | Coral Reefs; |
| Special habitats Ref. |
| Ref. | |
|---|---|
| Associations | |
| Associated with | Cleaned by Pederson's cleaner shrimp (Periclimenes pedersoni) and goby (Gobiosoma evelynae) as observed on the coral reefs in Bonaire, Netherlands Antilles (Ref. 36810). |
| Association remarks | |
| Parasitism |
| Feeding type | mainly plants/detritus (troph. 2-2.19) |
|---|---|
| Feeding type Ref. | Randall, J.E., 1967 |
| Feeding habit | grazing on aquatic plants |
| Feeding habit Ref. | Randall, J.E., 1967 |
| Estimation method | Original sample | Unfished population | Remark | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| From diet composition | 2.03 | 0.08 | |||
| From individual food items | 2.00 | 0.00 | Trophic level and s.e. inferred from exclusive plant/detritus food items. | ||
| Ref. | Randall, J.E., 1967 | ||||