Russian Journal of Ecology, 1998, V 29, N 4.

Mapping of Ecologically Unfavorable Zones with the Use of Dynamic Criteria
B. V. Vinogradov, K. N. Kulik, A. D. Sorokin, and P. B. Fedotov
p. 209  

Autogenic Succession of Steppe Vegetation in Postantique Landscapes
F. N. Lisetskii 
p. 217  

Main Principles of the Genetic Approach to the Typological Classification
of Forests
E. P. Smolonogov 
p. 220  

Dynamics of Aircraft Noise in the Malinki Wildlife Protection Area in
Spring and Summer
V. D. Il'ichev, O. L. Silaeva, and A. D. Smirnov 
p. 226  

Relationship between Forest and Steppe in Northern Mongolia
I. A. Korotkov and Yu. N. Krasnoshchekov 
p. 230  

Postfire Changes of the Carbon Cycle in Southern Tundra
D. G. Zamolodchikov, D. V. Karelin, and A. I. Ivashchenko 
p. 236
 
The Effects of Heavy Metals on Scotch Pine Seedlings
I. L. Fuksman, T. A. Shulyakovskaya, and G. K. Kanyuchkova 
p. 241
 
Ecological Aspects of Studies on Migration of Radionuclides in 
Continental Waters
M. Ya. Chebotina and N. V. Kulikov 
p. 245  

On the Methods for Estimating the Salinity Tolerance of 
Water Invertebrates
A. A. Filippov 
p. 253  

The Ecological Dependence of Ontogeny and Phylogeny 
in Mollusks
I. M. Khokhutkin 
p. 258  

Benthos of Salmon Rivers of the Mountain Zone of the Pre-Polar Urals
V. N. Shubina and A. A. Estaf'ev 
p. 264  

Influence of Principal Factors on the Efficiency of Natural Reproduction
of the Volga Stellate Sturgeon Acipenser stellatus
P. V. Veshchev 
p. 270  


 Short Communications


Peculiarities of Lead Accumulation in Plants of the Lake Baikal Basin
V. K. Kashin and G. M. Ivanov 
p. 276  

Specific Features of Cenotic Regulation of Productivity
in Herb–Reedgrass Communities of the Southern Yamal Peninsula
N. V. Peshkova and N. I. Andreyashkina 
p. 279  

Biotechnological Measures for Supporting Resistance of Steppe 
Vegetation in the Galich'ya Gora Nature Reserve
K. F. Khmelev and A. I. Kirik 
p. 281  

Polychlorinated Hydrocarbons in the Ecosystem of Lake Baikal
E. I. Grosheva and N. N. Surnina† 
p. 284  

On the Cooperative Effect of Organic and Mineral Substrates
on Growth Rates of Symbionts in the Symbiotic Complex Paramecium
bursaria–Zoochlorella
Yu. V. Barkhatov, V. G. Gubanov, and V. E. Sazonova 
p. 287
 
Some Behavioral Features of Common Seals (Phoca vitulina largha Pall.,
1811) from the Magadan Nature Reserve
S. V. Zadal'skii 
p. 290  


Book Review


J. Römbke and J.F. Moltmann, Applied Ecotoxicology, Boca Raton: 
Lewis Publishers, 1996
A. D. Pokarzhevskii 
p. 293

The Green Book of the Republic of Tatarstan, N.P. Torsuev, Ed., Kazan: Kaz.
Gos. Univ., 1993
B. M. Mirkin 
p. 295