Contents

Arid Ecosystems

Vol. 11, No. 3, 2021

System Stydy of Arid Territories

Change in Water Availability in Territories of River Basins Located in Different Regions of the World due to Possible Climate Changes

E. M. Gusev, O. N. Nasonova, and E. E. Kovalev p. 221  abstract

The Role of Climatic Changes in the Expansion of West Nile Fever Nosoarea in Russia: Assessment of Spatiotemporal Trends

S. V. Zelikhina, N. V. Shartova, V. A. Mironova, and M. I. Varentsov p. 231  abstract

The Most Important Biodiversity Nodes and Phytogeographic Phenomena of the Mountain Steppes of Southern Siberia

B. B. Namzalov p. 238  abstract

Dynamics of the Ecological State of Soils and Flora after a Forest Fire in the European Part Russia

A. Ya. Grigorievskaya, Yu. S. Gorbunova, and T. A. Devyatova p. 249  abstract

Populations of the Rare Ficus carica L. in the Arid Conditions of Dagestan

A. R. Gabibova, Z. A. Gasaynieva, and M. D. Zalibekov p. 256  abstract

Modeling the Potential Distribution Range of Barbastella walteri (Barbastella: Chiroptera, Vespertilionidae) in the Central Asian Region Based on Bioclimatic Data

D. G. Smirnov, T. K. Khabilov, and D. E. Tadzhibaeva p. 262  abstract

Influence of Environmental Conditions on Soil Processes in the High Mountains of Dagestan

M. M. Alichaev and M. G. Sultanova p. 270  abstract

Genesis and Geoecological Changes of the South Caspian Depression after a Meteorite Fall

Sh. G. Idarmachev, V. I. Cherkashin, and A. Sh. Idarmachev p. 274  abstract

Applied Problems of Arid Land Development

Spatial Differentiation of the Impact of Climate Change on Agriculture in Akmola Oblast

Ye. N. Smagulov p. 279  abstract

Biogeochemical Activity of Pasture Plant Species in the Absorption of Lead, Cadmium, and Arsenic under the Conditions of the Volgograd Region

N. Yu. Belozubova and V. M. Zubkova p. 287  abstract

Aggregation Formation in Chestnut and Meadow–Chestnut Soils of the Terek–Sulak Plain and Its Impact on Their Agrophysical Properties

S. A. Teimurov, S. N. Imashova, A. V. Ramazanov, and M. A. Saipov p. 293  abstract

Yeasts as an Element of Ampelocenosis Soil Biodiversity in an Arid Climate

D. A. Abdullabekova, E. S. Magomedova, G. G. Magomedov, and A. V. Kachalkin p. 299  abstract

Features of Functioning of Constructed Wetlands in Arid Regions

K. Yu. Rybka and N. M. Shchegol’kova p. 304  abstract

Geoecological Significance of Block Potential in the Eastern Caucasus in an Arid Climate

R. A. Magomedov p. 311  abstract