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Allozyme variation in Parnassius mnemosyne (L.) (Lepidoptera) populations in North-East Hungary: variation within a
E Meglécz1, K Pecsenye, L Peregovits
1Department of Evolutionary Zoology and Human Biology, Kossuth Lajos University, Debrecen, H-4010, Egyetem tér 1., Hungary.
Abstract:
Allozyme polymorphism was studied in 11 Parnassius mnemosyne (Linnaeus, 1758) populations in North-East Hungary. Significant departures from Hardy-Weinberg equilibrium were observed in several cases due to heterozygote deficiency. Genetic variability did not display geographical pattern; the level of genetic differentiation was similar between adjacent populations and between populations originating from different geographical regions. Even a completely isolated population was not differentiated markedly from the others. Thus, genetic drift can be expected as the main evolutionary force acting in the populations.
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