Reproduction of Huso huso
Document source: http://www.fishbase.se/Reproduction/FishReproSummary.php?ID=2067&GenusName=Huso&SpeciesName=huso&fc=32&StockCode=2262
 
Main Ref. Svetovidov, A.N., 1984
Mode dioecism
Fertilization external
Mating type
Spawning frequency
Spawning aggregation Ref.  
Batch spawner Ref.  
Reproductive guild nonguarders
open water/substratum egg scatterers
Parental Care none
Description of life cycle and mating behavior Enters rivers from March, usually April and May (also in autumn). Survives largely by artificial propagation. About 360,000-7,700,000 eggs per female. Females carry eggs only once every five to seven years (Ref. 9988).
Search for more references on reproduction Scirus
(e.g. 9948)
( e.g. cephalopods )
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