Main Ref. | Crivelli, A.J., 1996 |
Mode | dioecism |
Fertilization | external |
Mating type | |
Spawning frequency | one clear seasonal peak per year |
Spawning aggregation | Ref. |
Batch spawner | Ref. Crivelli, A.J., 1996 |
Reproductive guild |
nonguarders open water/substratum egg scatterers |
Parental Care | none |
Description of life cycle and mating behavior | Large groups undertakes spawning migrations to smaller tributaries in April-May. Deposit eggs in gravel and in current near shore (Ref. 59043). |
Search for more references on reproduction | Scirus |