Reproducción de Percina sciera
Document source: http://www.fishbase.se/Reproduction/FishReproSummary.php?GenusName=Percina&ID=3510&SpeciesName=sciera&StockCode=3706&fc=306
 
Referencia principal Page, L.M. and P.W. Smith, 1970
Modo dioecism
Fertilización external
Mating type monogamy:
Frecuencia de puesta one clear seasonal peak per year
Spawning aggregation Referencia  
Ponedor múltiple Referencia  Page, L., 1983
Gremio reproductivo nonguarders
open water/substratum egg scatterers
Parental Care none
Descripción del ciclo vital y del comportamiento de acoplamiento While in captivity, males exhibit tail-beating while infront of a large female aside from color changes as prespawning behavior (Ref. 69400). 'The generalized condition of a midventral row of specialized scales suggests that the male mounts the female and aligns his body with hers during fertilization and deposition of the eggs' (Ref. 69400).
Buscar más referencias de reproducción Scirus
(por ej. 9948)
( por ej. cephalopods )
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