| อ้างอิงหลัก | Randall, J.E., 1967 |
|---|---|
| ข้อสังเกต | Inhabits exposed rocky areas and coral reefs. Often near elkhorn and staghorn corals (Ref. 9710). Commonly found in schools. Juveniles are encountered in Thalassia beds (Ref. 9626). Adults are observed in coral reefs during the day but enters open waters at night to feed on mainly on plankton (Ref. 9626), but also on small crustaceans and mollusks. Mobile invertebrates feeder (Ref. 33499, 57616). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| Substrate | : rocky; |
|---|---|
| Substrate Ref. | |
| Special habitats | Beds: sea grass; Coral Reefs; |
| Special habitats Ref. | Lieske, E. and R. Myers, 1994 |
| อ้างอิง | Cervigón, F., 1993 |
|---|---|
| Associations | schooling; |
| Associated with | Cleaned by Thalassoma noronhanum observed at Fernando de Noronha Archipelago off northeastern Brazil (Ref. 36301). |
| Association remarks | |
| Parasitism |
| วิธีการให้อาหาร | mainly animals (troph. 2.8 and up) |
|---|---|
| Feeding type Ref. | Randall, J.E., 1967 |
| นิสัยในการกินอาหาร | hunting macrofauna (predator) |
| Feeding habit Ref. | Randall, J.E., 1967 |
| Estimation method | ตัวอย่างดั้งเดิม | ประชากรที่ยังไม่มีการทำการประมง | ข้อสังเกต | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| จากส่วนประกอบของอาหาร | 3.53 | 0.18 | 3.19 | 0.30 | Troph of juv./adults from 2 studies. |
| จากรายการอาหารของสัตว์แต่ละชนิด | 3.49 | 0.48 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| อ้างอิง | Randall, J.E., 1967 | ||||