1. Structure of the Biotic Component in the Rybinsk Reservoir Ecosystem: Importance of Heterotrophic Bacteria (Review)

   • A. I. Kopylov
   • D. B. Kosolapov
   • V. I. Lazareva

   Structure and Functioning of Aquatic Ecosystems 25 August 2018 Pages: 237 - 244

2. Planktonic Fauna of Small Reservoirs in the Komi Republic

   • O. N. Kononova
   • E. B. Fefilova

   Aquatic Flora and Fauna 25 August 2018 Pages: 245 - 254

3. Landscape–Zonal Distribution of Blackflies (Diptera: Simuliidae) in the Ob-Irtysh River Basin (Overview)

   • L. V. Petrozhitskaya
   • V. I. Rodkina

   Aquatic Flora and Fauna 25 August 2018 Pages: 255 - 263

4. Micromorphology of Hydrocharis dubia (Blume) Backer (Hydrocharitaceae) Plants from the Far East of Russia

   • D. Ju. Tsyrenova
   • A. S. Varfolomeeva
   • Ju. M. Goroshko

   Biology, Morphology, and Systematics of Hydrobionts 25 August 2018 Pages: 264 - 268

5. Pico- and Nanoplankton in Aquatic Ecosystems in the Valley of the Lakes and Great Lakes Depression (Mongolia)

   • D. B. Kosolapov
   • N. G. Kosolapova

   Aquatic Microbiology 25 August 2018 Pages: 269 - 277

6. Content of Plant Pigments in the Bottom Sediments of the Water Bodies of Vietnam

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

   Phytoplankton, Phytobenthos and Phytoperiphyton 25 August 2018 Pages: 278 - 285

7. Interannual Variability in Bioluminescence Field Intensity in Nearshore Waters of the Black Sea

   • E. B. Melnikova

   Phytoplankton, Phytobenthos and Phytoperiphyton 25 August 2018 Pages: 286 - 291

8. Aquatic and Semiaquatic Vegetation in Yaroslavl Oblast (Review)

   • I. Yu. Yershov

   Higher Aquatic Plants 25 August 2018 Pages: 292 - 302

9. The Mediterranean Copepod Calanipeda aquaedulcis Kritschagin, 1873 (Crustacea, Calanoida) in the Volga River Reservoirs

   • V. I. Lazareva

   Zooplankton, Zoobenthos, and Zooperiphyton 25 August 2018 Pages: 303 - 309

10. Phyto- and Zooplankton of Open Overgrown Shallows of the Rybinsk Reservoir Adjacent to a Mixed Grey Heron–Great Egret (Ardea cinerea L. and A. alba L.) Colony at a High Water Level

    • A. V. Krylov
    • E. G. Sakharova
    • S. A. Poddubny

    Zooplankton, Zoobenthos, and Zooperiphyton 25 August 2018 Pages: 310 - 316

11. Spatial Distribution of Zooplankton on the Upper Part of the Cheboksary Reservoir

    • G. V. Shurganova
    • I. A. Kudrin
    • T. V. Zolotareva

    Zooplankton, Zoobenthos, and Zooperiphyton 25 August 2018 Pages: 317 - 325

12. Nematodes in Meiobenthos and Periphyton of the Rybinsk Reservoir (Review)

    • I. A. Skalskaya
    • V. G. Gagarin

    Zooplankton, Zoobenthos, and Zooperiphyton 25 August 2018 Pages: 326 - 336

13. Impact of Seasonal Ice on the Structure of the Dreissena polymorpha (Pallas, 1771) Beds in the Swash-Ice Zone of the Curonian Lagoon and the Peculiarities of Formation of the Zebra-Mussel Bed

    • O. M. Potyutko

    Zooplankton, Zoobenthos, and Zooperiphyton 25 August 2018 Pages: 337 - 343

14. Changes in Lipid Composition in Amur Sleeper Percottus glenii (Dybowski, 1877) Yearlings Depending on Body Length in the Floodplain Lake Krugloye (Saratov Reservoir)

    • V. V. Khalko
    • N. G. Sherysheva

    Ecological Physiology and Biochemistry of Hydrobionts 25 August 2018 Pages: 344 - 348

15. Cytogenetic and Molecular Genetic Indexes in Populations of Anura (Rana arvalis Nilsson) under Conditions of Radioactive and Chemical Pollution of an Aquatic Environment

    • E. A. Yushkova
    • I. S. Bodnar
    • V. G. Zainullin

    Aquatic Toxicology 25 August 2018 Pages: 349 - 358

16. Density of the Fish Population in River Channel Parts of the Ivankovo Reservoir in 2012–2015

    • Y. I. Solomatin
    • M. I. Bazarov

    Short Communications 25 August 2018 Pages: 359 - 362

17. Convergence Tendencies in Hydrophilic Genus Typha L. in Transformed Reservoirs of European Russia

    • A. N. Krasnova

    Short Communications 25 August 2018 Pages: 363 - 366

18. Chlorophyll Content as an Indicator of the Modern (2015–2016) Trophic State of Volga River Reservoirs

    • N. M. Mineeva
    • O. S. Makarova

    Short Communications 25 August 2018 Pages: 367 - 370

19. Morphological Variability of Roach Rutilus rutilus (L.) from the Volga Reach of Rybinsk Reservoir

    • N. I. Komova

    Short Communications 25 August 2018 Pages: 371 - 373

20. Use of Oxidative Stress Indices of Freshwater Bivalve Dreissena polymorpha (Pallas) as Biomarkers of Anthropogenic Pollution of Rybinsk Reservoir

    • Y. S. Klimova
    • E. S. Ivanova

    Short Communications 25 August 2018 Pages: 374 - 376