The influence of agricultural landscape structure on the flora and communities of parasitoids in statistical terms

The agricultural landscape structure in relations between spatial units (forest edge, shrubberies, field borders and roadsides), its green cover and animal communities is studied. The share of parasitoid Hymenoptera of the Pimplinae subfamily in structural elements of agricultural landscape is presented. The relationships between species diversity and the abundance of Pimplinae communities and the complexity level of agricultural landscape are considered. For examining these dependences, multivariate statistical analysis, eg. principal component analysis is used.