1. Ecosystem Engineers: “Old Songs about the First Things” or the Concept We Have Never Noticed (Overview of the Problem)

   • G. S. Rozenberg

   OriginalPaper 12 May 2023 Pages: 175 - 188

2. Ecological and Geographical Organization and Structure of the Summer Bird Assemblages of Northern Eurasia

   • Yu. S. Ravkin
   • S. M. Tsybulin
   • M. I. Lyalina

   OriginalPaper 12 May 2023 Pages: 189 - 204

   

3. Behavioral and Genetic Isolation of the Urban Mallard Population (Anas platyrhynchos) in Central Russia: Myth or Reality?

   • K. V. Avilova
   • V. A. Scobeyeva
   • S. Yu. Fokin

   OriginalPaper 12 May 2023 Pages: 205 - 215

   

4. Are Data on Predators Necessary When Modeling Prey Population Dynamics?

   • V. G. Soukhovolsky
   • Y. D. Ivanova
   • A. V. Kovalev

   OriginalPaper 12 May 2023 Pages: 216 - 227

   

5. Leaf Functional Traits Are Important for the Formation of Alpine Plant Community Composition

   • V. G. Onipchenko
   • K. V. Dudova
   • T. G. Elumeeva

   OriginalPaper 12 May 2023 Pages: 228 - 237

   

6. Effect of Dominants on the Species Richness of Plant Communities in the Context of the Species–Energy Hypothesis

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

   OriginalPaper 12 May 2023 Pages: 238 - 246

   

7. Chromosome Study of the Hymenoptera: History, Current State, Perspectives

   • V. E. Gokhman

   OriginalPaper 12 May 2023 Pages: 247 - 257

8. Both Genes and Microbiome Modulate the Effect of Selection for Longevity in Drosophila melanogaster

   • E. U. Yakovleva
   • D. S. Merzlikin
   • A. V. Markov

   OriginalPaper 12 May 2023 Pages: 258 - 274

   

9. Features of Soil Nematode Communities in Different Zones of the Phytogeneous Area of a Tree

   • D. S. Kalinkina
   • A. A. Sushchuk
   • N. V. Genikova

   OriginalPaper 12 May 2023 Pages: 275 - 285