Referencia principal | Sokolov, L.I. and L.S. Berdicheskii, 1989 |
Modo | dioecism |
Fertilización | external |
Mating type | |
Frecuencia de puesta | |
Spawning aggregation | Yes. Referencia SCRFA, Science and Conservation of Fish Aggregations, 2018 |
Ponedor múltiple | Referencia |
Gremio reproductivo |
nonguarders open water/substratum egg scatterers |
Parental Care | none |
Descripción del ciclo vital y del comportamiento de acoplamiento | Regularly undertake migration of some tens of km to spawning sites, which are often situated in tributaries. Males form large aggregations, each male defending a small territory. Females lay sticky eggs into excavaitons made in gravel (Ref. 59043). |
Buscar más referencias de reproducción | Scirus |