1. From Lotka–Volterra to Arditi–Ginzburg: 90 Years of Evolving Trophic Functions

   • Yu. V. Tyutyunov
   • L. I. Titova

   OriginalPaper 03 June 2020 Pages: 167 - 185

   

2. Computer Simulation Model of a Hybrid Zone: Assortative Mating in the Role of Selection against Hybrids

   • A. S. Rubtsov

   OriginalPaper 03 June 2020 Pages: 186 - 192

   

3. Bioindicational Potential of Biophysical and Hydrobiological Indicators of Phytoplankton in Experiments with Laboratory Algocenoses

   • P. V. Fursova
   • P. A. Bobyrev
   • S. I. Pogosyan

   OriginalPaper 03 June 2020 Pages: 193 - 201

   

4. Disappointing Survival Forecast for a Local Population of Androsace albana in a Random Environment

   • D. O. Logofet
   • E. S. Kazantseva
   • V. G. Onipchenko

   OriginalPaper 03 June 2020 Pages: 202 - 214

   

5. Plant Communities in Harsh and Favorable Environments: Characteristics of Their Organization, Their Dominant Structure and Its Relationship to Species Richness

   • V. V. Akatov
   • T. V. Akatova
   • S. G. Chefranov

   OriginalPaper 03 June 2020 Pages: 215 - 229

   

6. Peculiarities of Phenology and Thermal Requirements for the Development of Two Clematis L. (Ranunculaceae) Species under the Conditions of Galich’ya Gora Nature Reserve (Lipetsk Oblast)

   • M. V. Ushakov
   • T. V. Nedosekina

   OriginalPaper 03 June 2020 Pages: 230 - 238

   

7. Ecological and Biochemical Status of the Atlantic Salmon Salmo salar L. and the Brown Trout Salmo trutta L. at Early Stages of Development

   • N. N. Nemova
   • S. A. Murzina
   • D. A. Efremov

   OriginalPaper 03 June 2020 Pages: 239 - 249