Russian Journal of Ecology, 2004, V 35, N 3.

Effect of Climatic Changes on the Formation
of Siberian Spruce Generations 
in Subglotsy Tree Stands of the Southern Urals 
P. A. Moiseev, M. van der Meer, A. Rigling, 
and I. G. Shevchenko 
p. 135   

Assessment of Soil Cover Degradation and
Desertification in Northern Lowland Dagestan 
N. V. Stasyuk, G. V. Dobrovol’skii, Z. G. Zalibekov,
A. K. Saidov, and D. V. Dobrynin 
p. 144   

Aggregated Estimation of Basic Parameters of
Biological Production and Carbon Budget of Russian
Terrestrial Ecosystems: 3. Biogeochemical Carbon Fluxes 
V. S. Stolbovoi, S. Nilsson, A. Z. Shvidenko,
and I. McCallum 
p. 150   

Specific Cytogenetic Characteristics of Pinus
cretaceae and Pinus sylvestris 
A. K. Butorina and I. G. Mozgalina 
p. 156   

Ordination of Plant Communities in
Forest Biogeocenoses under Conditions
of Air Pollution in the Northern Kola Peninsula 
S. V. Koptsik, G. N. Koptsik, and
L. V. Meryashkina 
p. 161   

Stability of Isolated Populations of 
Terrestrial Mammals Inhabiting 
the Islands of the Peter the Great Bay,
Sea of Japan 
I. S. Sheremet’ev 
p. 171   

Microflora Associated with the 
Digestive-Transport Surfaces of 
Fish and Their Parasitic Cestodes 
G. I. Izvekova and N. A. Lapteva 
p. 176   

An Ecologically Destabilized Environment:
Its Effect on Small-Mammal Populations 
L. E. Lukyanova and O. A. Lukyanov† 
p. 181   

Influence of Body Weight and Size on the 
Mode of Wintering in Hibernators 
of the Family Sciuridae in Northeastern Russia 
A. I. Anufriev and G. G. Arkhipov 
p. 189   

Experimental Study on the Effects of 
Population Density of Bloodsucking Mosquito 
(Aedes communis Deg.) Larvae on Their
Biological Characteristics 
L. S. Nekrasova 
p. 194   

Comparative Sensitivity to the Insecticides
Deltamethrin and Esfenvalerate 
of Some Aquatic Insect Larvae (Ephemeroptera
and Odonata) and Daphnia magna 
M. A. Beketov
p. 200   

Short Communications 

Seasonal Dynamics of Cattle Reproduction in the North 
M. F. Borisenkov, A. I. Kalinin, 
and N. A. Vakhnina 
p. 205