| 主要參考文獻 | Page, L.M. and B.M. Burr, 1991 |
| 模態 | dioecism |
| 受精 | external |
| 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 |
nonguarders brood hiders |
| Parental Care | |
| 生命周期與交配行為的描述 | Male digs a pit in the stream bottom by removing mouthful of gravel, guards the pit and attempts to attract females. Spawning occurs over the pit. Male guards the nest from intruders. As eggs are deposited in the pit, the male covers them with stones and excavates another pit immediately downstream. As spawning continues and the male covers the eggs, a long ridge of gravel develops. |
| 搜尋有關繁殖更多的參考資料 | Scirus |