| 主な参照 | Yamamoto, T., 1969 |
| 方法 | parthenogenesis |
| 受精 | other |
| Mating type | |
| 頻繁の放精 | |
| Spawning aggregation | 参照 |
| 産卵期のメスの群れ | 参照 |
| Reproductive guild |
bearers internal live bearers |
| Parental Care | |
| 生活サイクルと交尾行動の説明 | Reproduces gynogenetically (Refs. 8601, 8602, 8605, 5723, 125602), meaning once the sperm has penetrated the egg membrane, it takes no further part in the development of the embryo. Eggs develop following copulation and stimulation by sperm from males of other species in the genus, either P. latipinna, P. mexicana, P. latipunctata, or rarely P. sphenops. Viviparous (Ref. 8601), but there is no nutritional contribution by the mother during embryonic development to compensate for the depletion of stored reserves in the egg as embryos develop (Ref. 8606). |
| 繁殖についてより多くの参考文献を検索します | Scirus |