主な参照 | Sokolov, L.I. and L.S. Berdicheskii, 1989 |
方法 | dioecism |
受精 | external |
Mating type | |
頻繁の放精 | one clear seasonal peak per year |
Spawning aggregation | 参照 |
産卵期のメスの群れ | 参照 |
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 | Sexual maturity is reached after 4-5 years (Ref. 2059). Reproductive success seems to be associated with low water level and high spring temperatures. Spawning occurs more than one season and lasts about 2 weeks. Deposits eggs which adhere to gravel or submerged plants (Ref. 59034). |
繁殖についてより多くの参考文献を検索します | Scirus |