Fig. 3 in MORPHOLOGICAL CHARACTERISTICS OF HYBRID PIKEPERCH (SANDER LUCIOPERCA f × SANDER VOLGENSIS m) (OSTEICHTHYES, PERCIDAE)

Fig. 3. Plots of scores of the first and second principal components (PC) for meristic (a) and morphometric characters (b) of S. lucioperca (square), S. volgensis (triangle) and their F1 hybrid (circle).