Zoogeographical analysis of the fauna of spiders of the North Altai

Given zoogeographic data on the distribution of spiders (Aranei) in the territory of Northern Altai. The selection of areas is based on the works Gorodkov [8] and Barkalova [1]. As a result of the analysis of the distribution of species of spiders has been allocated 9 horologyical groups, which three groups are the largest in number of species. So transpalearctic species in our collecting 60% of all identified species, golarkticheskie - 24%, Euro-Siberian and 10 %. Installed the confinement of species to certain chorological groups. Identified species, the distribution of which this is rather arbitrary, because there is not enough information on the species composition of spiders with at-legasy territories, or these species may have a broken type of range.