| 主な参照 | Lewis, A.D., L.B. Chapman and A. Sesewa, 1983 |
| 方法 | protogyny |
| 受精 | external |
| Mating type | |
| 頻繁の放精 | one clear seasonal peak per year |
| Spawning aggregation | Yes. 参照 SCRFA, Science and Conservation of Fish Aggregations, 2018 |
| 産卵期のメスの群れ | Yes. 参照 Rimmer, M.A., R.N. Garrett and M.A. Samoilys, 1994 |
| Reproductive guild |
nonguarders open water/substratum egg scatterers |
| Parental Care | none |
| 生活サイクルと交尾行動の説明 | A monandric species (Ref. 55367) but now confirmed for diandry (Ref. 103751). Estimated size at sex change occurs at 32.1 cm TL and 16 years of age (Ref. 55367). Courtship behavior: a male approaches 1 or more females from behind, changing color from dark brown to brownish white while the edges of median fins remained dark. As the male gets near, it flicks its dorsal and pelvic fins eliciting a mild lateral display from the female. The male rolls onto its side and shakes from side to side as its abdomen passes the female. Takes 15 seconds (Ref. 2160). |
| 繁殖についてより多くの参考文献を検索します | Scirus |