L. Forró szerk.: Miscellanea Zoologica Hungarica 10. 1995 (Budapest, 1995)

Specziár, A.; Vida, A.: Comparative study of Gymnocephalus cernuus (Linnaeus, 1758) and G. baloni Holcik and Hensel, 1974 (Pisces, Percidae)

Fig. 3. The growth of Gymnocephalus baloni and G. cernuus in the Szigetköz side-branch system near Ásványráró - Bertalanffy's curves. L

t is the standard body length (cm) and t is the age (in years). 16 0 H 1 1 1 1 1 1 1 1 1 0123456789 10 age (years) Fig. 4. The growth of Gymnocephalus baloni and G. cernuus in the middle section of the Danube at Háros (Budapest) - Bertalanffy's curves. L

t is the standard body length (cm) and t is the age (in years).