| मुख्य संदर्भ. | Woodland, D.J., 1990 |
|---|---|
| टिप्पणी | Smallest juveniles (up to 25 mm SL) live in schools of about 20, often in seagrass beds, feeding on 'aufwuchs' on fronds; at 50 mm SL they live in schools among branching corals in waters about 2 m deep, grazing on finer benthic algae (often form mixed feeding schools with siganids & scarids); at about 60 mm SL, pair bonds begin to form which are partly nomadic & may join large schools which migrate to feed in areas flooded by the tide; by 15 cm SL, pairs are sedentary, living among corals in deeper waters (about 6 m) such as lagoons & drop-off faces at edges of reefs, with coarser benthic algae as their diet. Feeding in crevices facilitated by slightly tubular snout (Ref. 1419). Also Ref. 58534. |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| सब्सट्रेट | |
|---|---|
| सब्सट्रेट रेफ. | |
| विशेष निवास स्थान | Beds: sea grass; Coral Reefs; |
| विशेष आवास संदर्भ. | Broad, G., 2003 |
| संदर्भ | |
|---|---|
| संघों | |
| के साथ जुड़े | |
| एसोसिएशन की टिप्पणी | |
| सुस्ती |
| भोजन का प्रकार | mainly plants/detritus (troph. 2-2.19) |
|---|---|
| खिला प्रकार संदर्भ. | Sano, M., M. Shimizu and Y. Nose, 1984 |
| भोजन की आदत | browsing on substrate |
| भोजन की आदत संदर्भ. | Sano, M., M. Shimizu and Y. Nose, 1984 |
| Estimation method | मूल नमूना | मछली न पकड़ी गई आबादी | टिप्पणी | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| आहार संरचना से | 2.00 | 0.00 | 2.00 | 0.00 | Troph of juv./adults from 1 study. |
| अलग-अलग खाद्य पदार्थों से | 2.46 | 0.23 | Trophic level estimated from a number of food items using a randomized resampling routine. | ||
| संदर्भ | Sano, M., M. Shimizu and Y. Nose, 1984 | ||||