[Type and parameters of common warble fly (Hypoderma bovis) larval distribution in cattle herds in different parts of a geographic range].

The method of statystical analysis of the distribution of the 2nd and 3d instar larvae of Hypoderma bovis in 54 herds (8120 heads) of cattle from Czechoslovakia and in 20 herds (1809 heads) from Mongolia has shown that in most cases the negative binomial distribution models the distribution of larvae with sufficient reliability and that the variability in parameters of the distribution is stable independent on the parts of the area.