Reproduction of Anguilla japonica
Document source: http://fishbase.mnhn.fr/Reproduction/FishReproSummary.php?ID=295&GenusName=Anguilla&SpeciesName=japonica&stockcode=309
 
Main Ref. Thresher, R.E., 1984
Mode dioecism
Fertilization external
Mating type
Spawning frequency once in a lifetime
Spawning aggregation Yes.   Ref.  SCRFA, Science and Conservation of Fish Aggregations, 2018
Batch spawner Ref.  
Reproductive guild nonguarders
open water/substratum egg scatterers
Parental Care none
Description of life cycle and mating behavior Assuming reproductive mode to be the same as that of Anguilla anguilla.
Search for more references on reproduction Scirus
(e.g. 9948)
( e.g. cephalopods )
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