1. Diatom Algae of Reservoirs of Different Types in the Middle Urals (Sverdlovsk Oblast, Russia)

   • S. I. Genkal
   • T. V. Eremkina

   AQUATIC FLORA AND FAUNA 24 June 2023 Pages: 385 - 393

   

2. Diatom Assemblages in Sediment Traps in Lake Onega

   • A. V. Ludikova

   AQUATIC FLORA AND FAUNA 24 June 2023 Pages: 394 - 403

   

3. Daptonema brzeskii sp. n. and D. rivale sp. n. (Nematoda, Monhysterida, Xyalidae) from Mekong River Mouth, Vietnam

   • V. A. Gusakov
   • V. G. Gagarin
   • Cu Nguyen Dinh

   BIOLOGY, MORPHOLOGY AND SYSTEMATICS OF HYDROBIONTS 28 March 2023 Pages: 404 - 412

   

4. Intragenic Duplications in Diatoms: Search and Validation

   • A. A. Morozov

   BIOLOGY, MORPHOLOGY AND SYSTEMATICS OF HYDROBIONTS 24 June 2023 Pages: 413 - 418

   

5. Influence of the Heterogeneity of Bottom Sediments on the Formation of Bacteriobenthos in a Lake of Southern Urals

   • N. G. Sherysheva
   • I. V. Reznikova

   WATER MICROBIOLOGY 24 June 2023 Pages: 419 - 427

   

6. Genus Hydrocharis (Hydrocharitaceae): Ecology of Communities and Their Tolerance to Abiotic Factors

   • A. N. Efremov
   • B. F. Sviridenko
   • Yu. A. Murashko

   HIGHER AQUATIC VEGETATION 24 June 2023 Pages: 428 - 438

   

7. Composition and Structure of Zooplankton Community in Lake Pleshcheyevo, Russia

   • S. M. Zhdanova
   • R. Z. Sabitova
   • M. V. Tsvetkova

   ZOOPLANKTON, ZOOBENTHOS, ZOOPERIPHYTON 24 June 2023 Pages: 439 - 459

8. The Tendency of an Increase in the Abundance of Macrozoobenthos Species in Sevastopol Bay (Black Sea)

   • N. N. Shalovenkov

   ZOOPLANKTON, ZOOBENTHOS, ZOOPERIPHYTON 24 June 2023 Pages: 460 - 470

   

9. Zoobenthos in the Watercourses of the Kovda River Basin (Composition, Abundance, Diversity, and Saprobity)

   • I. A. Baryshev

   ZOOPLANKTON, ZOOBENTHOS, ZOOPERIPHYTON 24 June 2023 Pages: 471 - 478

   

10. Taxonomic Composition of Macrobenthos of Lake Pleshcheyevo

    • E. G. Pryanichnikova

    ZOOPLANKTON, ZOOBENTHOS, ZOOPERIPHYTON 24 June 2023 Pages: 479 - 489

    

11. Winter Dynamics of the Vertical Distribution of Drifting Invertebrates in a Small Salmon River

    • M. V. Astakhov

    ZOOPLANKTON, ZOOBENTHOS, ZOOPERIPHYTON 24 June 2023 Pages: 490 - 502

    

12. Biological Characteristics of Taimen Hucho taimen from Left Tributaries of the Lower Lena River (Yakutia, Russia)

    • L. N. Karpova
    • E. V. Mikodina
    • G. I. Ruban

    ICHTHYOLOGY 24 June 2023 Pages: 503 - 510

    

13. Freshwater Ichthyofauna of the Solovetsky Archipelago: Ecological Features and Opportunities for Economic Use

    • A. P. Novoselov
    • G. A. Dvoryankin

    ICHTHYOLOGY 24 June 2023 Pages: 511 - 519

    

14. New Data on the Distribution of the Bulgarian Spined Loach Cobitis strumicae (Teleostei: Cobitidae) in Türkiye

    • M. Ozpicak
    • S. Yilmaz
    • N. Polat

    ICHTHYOLOGY 28 March 2023 Pages: 520 - 529

    

15. Prospects for Proteomic Studies of Aquatic Organisms (Review)

    • A. M. Andreeva

    ECOLOGICAL PHYSIOLOGY AND BIOCHEMISTRY OF HYDROBIONTS 24 June 2023 Pages: 530 - 539

    

16. Protein Profile of the Incubation Medium and Extract of Cestodes from the Intestines of Different Fish Species

    • T. V. Frolova
    • G. I. Izvekova

    ECOLOGICAL PHYSIOLOGY AND BIOCHEMISTRY OF HYDROBIONTS 24 June 2023 Pages: 540 - 547

    

17. Microanatomy and Ultrastructure of Mesonephros of Cyprinids Inhabiting the Republic of Kazakhstan

    • E. A. Flerova

    ECOLOGICAL PHYSIOLOGY AND BIOCHEMISTRY OF HYDROBIONTS 24 June 2023 Pages: 548 - 560

    

18. Study of the Features of Natural Mortality in Muksun and Peled from the Ob River by Constructing the Dependences of Loss of the Abundance of Their Generations

    • A. K. Matkovsky

    STUDY METHODS 24 June 2023 Pages: 561 - 572

    

19. Pigment Characteristics of Macrophytes from the Rybinsk Reservoir

    • L. E. Sigareva
    • N. A. Timofeeva

    SHORT COMMUNICATIONS 24 June 2023 Pages: 573 - 576

    

20. Finding of the Blue Tilapia Oreochromis aureus (Cichlidae) in the Gorky Reservoir (Volga River)

    • Yu. V. Kodukhova
    • D. P. Karabanov

    SHORT COMMUNICATIONS 24 June 2023 Pages: 577 - 582