主要參考文獻 | Breder, C.M. and D.E. Rosen, 1966 |
模態 | dioecism |
受精 | internal (oviduct) |
Mating type | |
產卵頻度 | |
Spawning aggregation | 參考文獻 |
批次產卵者 | 參考文獻 |
生殖同功群 |
bearers internal live bearers |
Parental Care | |
生命周期與交配行為的描述 | Viviparous, placental (Ref. 50449). 1-6 pups in a litter (Ref. 244). Gestation period about 12 months (Ref. 244). Size at birth 50 to 60 cm (Ref. 26346, 37816) or 75 cm (Ref. 244). Distinct pairing with embrace (Ref. 205). |
搜尋有關繁殖更多的參考資料 | Scirus |