| 主な資料 | Hiatt, R.W. and D.W. Strasburg, 1960 |
|---|---|
| 意見 | Are strict browsers which crop seaweed rather close to its base (Ref. 275). Diurnal species (Ref. 113699:32); courtship and spawning takes place from morning to afternoon and is often confined to ebb tides (Ref. 38697). |
| Marine - Neritic | Marine - Oceanic | Brackishwater | Freshwater | |
|---|---|---|---|---|
| Marine zones / Brackish and freshwater bodies |
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| 基板 | |
|---|---|
| 基板参照 | |
| 特別な生息地 | Beds: sea grass; Coral Reefs; |
| 特別な習慣 参照 | Broad, G., 2003 |
| 参照 | |
|---|---|
| 協会 | |
| 関連 | |
| 協会備考 | |
| 寄生 |
| 供給様式 | mainly plants/detritus (troph. 2-2.19) |
|---|---|
| 給餌タイプ 参照 | Hiatt, R.W. and D.W. Strasburg, 1960 |
| 食性 | browsing on substrate |
| 食性 参照。 | Hiatt, R.W. and D.W. Strasburg, 1960 |
| Estimation method | 原本のサンプル | 未漁獲人口 | 意見 | ||
|---|---|---|---|---|---|
| Troph | s.e. | Troph | s.e. | ||
| 餌料組成から | |||||
| 個々の食物品目から | 2.00 | 0.00 | Trophic level and s.e. inferred from exclusive plant/detritus food items. | ||
| 参照 | |||||