SeaLifeBase
Fecundity of Salmo trutta
Main Ref: Papageorgiou, N., C.N. Neophitou and C.G. Vlachos, 1983
Country: Greece
Locality: Aspropotamos stream (March 1981- February 1982)
Ecosystem: Mediterranean Sea
Absolute Fecundity Fecundity Type: 
  min   147 (g) (cm)   Ref: Papageorgiou, N., C.N. Neophitou and C.G. Vlachos, 1983
  max   589 (g) (cm)  
  mean     (g) (cm)  
Comments on Fecundity: The minimum fecundity was found in individuals with 12-13 cm SL and mean body weight 42,5 g. The maximum fecundity was found in individuals with 20,1-21 cm SL and mean body weight 150,5 g
Relative Fecundity
Min: 3 Ref.: Papageorgiou, N., C.N. Neophitou and C.G. Vlachos, 1983
Mean: Ref.: Papageorgiou, N., C.N. Neophitou and C.G. Vlachos, 1983
Max: 5 Ref.:
Fecundity/length relationship ( F = a * L ^b):
  Size: 12 - 21(cm) SL 
  n:
  a: 0.407 95% confidence limit:  
  b: 2.390 95% confidence limit:  
  r2: 0.865
Spawning Cycles: 1 (1/y)   Ref:
Comments: Fecundity/ Body weight relationship: log Y= 0,88 + 0,84 log X , Y= fecundity, X= body weight (g) , r=0,94, P< 0,001(Ref. 027724). Fecundity/ Age relationship: log Y= 2,08 + 0,92 log X , Y= fecundity, X= age (years), r=0,76, P<0,05 (Ref. 027724). Fecundity / ovarian weight relationship :log Y= 1,96 + 0,56 log X , Y= fecundity, X= ovarian weight (g), r=0,87, P<0,001 (Ref.027724) The minimum fecundity was found in individuals with 12-13 cm SL and mean body weight 42,5 g. The maximum fecundity was found in individuals with 20,1-21 cm SL and mean body weight 150,5 g
Entered by: Dimos, Georgiou - 10.03.08
Modified by: Torres, Armi G. - 12.09.13
Back to Search
php script by gpablico, 11/09/17 ,  last modified by gpablico, 11/09/17