Issue № 2. 2012.

From the editorial board
Korosov A. V.	The main theme Displays: 6247; Downloads: 1622;	3
Analytical review
Volkova T., Bagina U.	Ecological aspects of the multidrug resistance to chemotherapy agents Displays: 35397; Downloads: 2710;	4 - 21
Lyapkov S.	Geographical variation and sexual differences of body length and age composition in Rana temporaria: the ontogenetic development and phenotypic trends Displays: 9651; Downloads: 2183;	22 - 44
Methods of ecological investigations
Gorbach V., Saarinen K.	Measuring the species occurrence and relative abundance in faunal studies: a case study of Finnish butterflies (Lepidoptera: Hesperioidea, Papilionoidea) Displays: 15678; Downloads: 3536;	45 - 53
Korosov A.	On the contradiction between the statistical parameters of population dynamics Displays: 9539; Downloads: 1826;	54 - 59
Khabibullin V. F.	Logical aspects of specification and classification of animal trophic groups Displays: 9908; Downloads: 2098;	60 - 64
Original research
Gaigysh I. S., Tarasova V., Markovskaja E.	Effect of forest fragmentation on the epiphytic lichen cover of pine trunks on the example taiga town Displays: 8459; Downloads: 1873;	65 - 71
Ivanter E.	Peripheral populations of polytypic species and its role in the evolutionary process Displays: 10454; Downloads: 1852;	72 - 76
Ivicheva K., Filonenko I.	Assessment of the influense of the river pool development on the water quality by means of GIS methods Displays: 8339; Downloads: 1888;	77 - 82
Kuranov B.	The reproductive parameters in birds at technogenic contaminated environment Displays: 7968; Downloads: 2140;	83 - 88
Synopsis
Ilyukha V. A.	The book which is necessary for reading Displays: 6497; Downloads: 1589;	89 - 90

Истина