FishBase
Fecundity of Galaxias occidentalis
Main Ref: Pen, L.J. and I.C. Potter, 1991
Country: Australia
Locality: Collie River (near Bunbury, WA), Jan 1984-Dec 1985
Ecosystem: Australian
Absolute Fecundity Fecundity Type: 
  min   206 2.1 (g) 7.2 (cm) TL  Ref: Pen, L.J. and I.C. Potter, 1991
  max   2,573 7.8 (g) 9.8 (cm) TL 
  mean     (g) (cm)  
Comments on Fecundity: Fecundity range for 1 yr old adult.
Relative Fecundity
Min: Ref.:
Mean: Ref.:
Max: Ref.:
Fecundity/length relationship ( F = a * L ^b):
  Size: 5.7 - 11.9(cm) TL 
  n: 148
  a: 0.007 95% confidence limit:  
  b: 2.640 95% confidence limit:  
  r2: 0.687
Spawning Cycles: 1 (1/y)   Ref: Pen, L.J. and I.C. Potter, 1991
Comments: Mean fecundity is 905 eggs (Ref. 33842). Peak spawning activity in August (Ref. 33843). Move into flooded creeks to spawn (Ref. 33842). Fecundity-weight relationship: log F = 2.460 + 0.842 log W, r=0.85088189 (Ref. 33843). Fecundity range for 1 yr old adult.
Back to Search
php script by gpablico, 11/09/17 ,  last modified by gpablico, 11/09/17