B. Pieronek et J. Jung, COMMUNITIES OF BIRCH-LEAF-MINING SAWFLIES (HYMENOPTERA, TENTHREDINIDAE) IN SELECTED AREAS OF INTENSIVE IMPACT OF VEHICULAR TRAFFIC IN KRAKOW, Acta Biologica Cracoviensia. Series Zoologia, 34-5, 1993, pp. 35-45
The paper presents the results of investigation of communities of birc
h-mining Hymenoptera, carried out in Krakow, in the years 1990 and 199
1. The phenology, number and developmental dynamics of miners, as well
as the effects of interaction of parasites and predators in combinati
on with air pollution were studied.