1. Planktonic Community of a Large Eutrophic Reservoir during a Period of Anomalously High Water Temperature

   • A. I. Kopylov
   • V. I. Lazareva
   • E. A. Zabotkina

   STRUCTURE AND FUNCTIONING OF AQUATIC ECOSYSTEMS 01 September 2020 Pages: 339 - 348

   

2. Flora of Silica-Scaled Chrysophytes (Chrysophyceae: Synurales, Paraphysomonadales) of the Mekong Delta

   • E. S. Gusev
   • V. A. Gusakov
   • Cù Nguyên Định

   AQUATIC FLORA AND FAUNA 01 September 2020 Pages: 349 - 357

   

3. Novel Species of Centrohelid Heliozoans (Centroplasthelida) for Freshwaters of Central and Southern Vietnam

   • D. G. Zagumyonnyi
   • E. S. Gusev
   • A. P. Mylnikov

   BIOLOGY, MORPHOLOGY, AND SYSTEMATICS OF HYDROBIONTS 01 September 2020 Pages: 358 - 371

   

4. Description of Two New Species of Free-Living Nematodes (Nematoda) from Vietnam

   • Nguyen Dinh Tu
   • V. G. Gagarin

   BIOLOGY, MORPHOLOGY, AND SYSTEMATICS OF HYDROBIONTS 01 September 2020 Pages: 372 - 380

   

5. Quantitative Evaluation of Mantle Attachment Scars on the Shell of Margaritifera dahurica

   • A. A. Zotin

   BIOLOGY, MORPHOLOGY, AND SYSTEMATICS OF HYDROBIONTS 01 September 2020 Pages: 381 - 386

   

6. Spatial Distribution and Interannual Dynamics of Bacterioplankton in the Taishir and Durgun Reservoirs (Western Mongolia)

   • D. B. Kosolapov

   AQUATIC MICROBIOLOGY 01 September 2020 Pages: 387 - 398

   

7. Diatoms and Cyanobacteria of Periphyton of Experimental Synthetic Polymer Materials in Karantinnaya Bay in the Black Sea

   • L. I. Ryabushko
   • A. V. Bondarenko
   • A. G. Shiroyan

   PHYTOPLANKTON, PHYTOBENTHOS, AND PHYTOPERIPHYTON 01 September 2020 Pages: 399 - 407

   

8. Plant Pigments in Water and Bottom Sediments of the Tsimlyansk Reservoir

   • N. M. Mineeva
   • L. E. Sigareva
   • I. V. Semadeny

   PHYTOPLANKTON, PHYTOBENTHOS, AND PHYTOPERIPHYTON 01 September 2020 Pages: 408 - 416

   

9. Effect of Viral Infection on the Functioning and Lysis of Black Sea Microalgae Tetraselmis viridis (Chlorophyta) and Phaeodactylum tricornutum (Bacillariophyta)

   • L. V. Stelmakh
   • O. A. Stepanova

   PHYTOPLANKTON, PHYTOBENTHOS, AND PHYTOPERIPHYTON 01 September 2020 Pages: 417 - 424

   

10. Influence of Moderate Hyperosmotic Stress on Ultrastructure and Indicators of Energy Metabolism of Chlorella vulgaris (Chlorophyta)

    • A. J. Alyabev
    • I. N. Andreyeva
    • M. A. Suslov

    PHYTOPLANKTON, PHYTOBENTHOS, AND PHYTOPERIPHYTON 01 September 2020 Pages: 425 - 433

    

11. Potential Use of Fatty Acid Profile for Artemia spp. Discrimination

    • H. Ben Naceur
    • M. S. Romdhan
    • G. Van Stappen

    ECOLOGICAL PHYSIOLOGY AND BIOCHEMISTRY OF HYDROBIONTS 01 September 2020 Pages: 434 - 444

    

12. Specific Features of the Ultrastructure of Mesonephros of Smolts of the Atlantic Salmon Salmo salar L. (Baltic Sea population) and Brown Trout Salmo trutta L.

    • E. A. Flerova
    • D. S. Sendek
    • V. V. Yurchenko

    ECOLOGICAL PHYSIOLOGY AND BIOCHEMISTRY OF HYDROBIONTS 01 September 2020 Pages: 445 - 454

    

13. Dependence of Trematode Fauna of the Waterbirds of Azerbaijan on Their Seasonal Migration

    • E. A. Mahmudova
    • Sh. R. Ibrahimov

    PARASITOLOGY OF HYDROBIONTS 01 September 2020 Pages: 455 - 462

    

14. Allelopathic Influence of Betula pendula Leaf Litter on the Initial Stages of Rumex aquaticus L. Ontogenesis

    • E. G. Krylova
    • E. V. Garin

    HIGHER AQUATIC VEGETATION 01 September 2020 Pages: 463 - 466

15. Toxic Exposure to Heavy Metal (Fe, Zn, Co, Mn) on Hydrodroma despiciens (Acari, Hydrachnidia)

    • Ferruh Aşçi
    • Gülderen Uysal Akkuş

    SHORT COMMUNICATIONS 01 September 2020 Pages: 467 - 471