1. Hydrogen Sulfide in the Physiological Processes of Jawless Cyclostomes and Jawed Fishes

   • E. E. Kolesnikova

   ORIGINAL PAPERS 23 July 2019 Pages: 163 - 173

2. The Population and Reproductive Characteristics of the Hermit Crab Pagurus brachiomastus (Thallwitz, 1892) (Decapoda: Paguridae) from Peter the Great Bay, the Sea of Japan

   • E. S. Kornienko
   • N. I. Selin

   ORIGINAL PAPERS 23 July 2019 Pages: 174 - 184

   

3. The Seasonal Dynamics of Biosedimentation and Primary Production in Sevastopol Bay: Assessment of the Relationship Using ²³⁴Th and ⁴⁰K

   • S. B. Gulin
   • I. G. Sidorov
   • V. N. Popovichev

   ORIGINAL PAPERS 23 July 2019 Pages: 185 - 190

   

4. Concentrations of Metals in the Environment and in Algae: The Bioaccumulation Factor

   • E. N. Chernova
   • V. M. Shulkin

   ORIGINAL PAPERS 23 July 2019 Pages: 191 - 201

   

5. Ultrastructural Changes in Marine Microalgae from Different Taxonomic Groups during Batch Cultivation

   • T. Yu. Orlova
   • M. A. Sabutskaya
   • Zh. V. Markina

   ORIGINAL PAPERS 23 July 2019 Pages: 202 - 210

   

6. Tissue Metabolism and the State of the Antioxidant Complex in the Black Sea Mollusks Anadara kagoshimensis (Tokunaga, 1906) and Mytilus galloprovincialis Lamarck, 1819 with Different Tolerances to Oxidative Stress

   • O. L. Gostyukhina
   • T. I. Andreenko

   ORIGINAL PAPERS 23 July 2019 Pages: 211 - 220

   

7. The Trace-Element Content in the Pink Salmon Oncorhynchusgorbuscha (Walbaum, 1792) from the Sakhalin–Kuril Region

   • N. K. Khristoforova
   • A. V. Litvinenko
   • N. I. Erofeeva

   ORIGINAL PAPERS 23 July 2019 Pages: 221 - 227

   

8. Diel Vertical Variability of the Concentration of Chlorophyll a and Colored Dissolved Organic Matter in Possjet Bay, Sea of Japan

   • S. P. Zakharkov
   • T. N. Gordeychuk
   • E. A. Shtraikhert

   ORIGINAL PAPERS 23 July 2019 Pages: 228 - 235

   

9. Effect of Environmental Variables on Zooplankton Assemblages in Two Brackish Water Bodies

   • A. Gutkowska
   • E. Paturej
   • J. Koszałka

   ORIGINAL PAPERS 23 July 2019 Pages: 236 - 251

   

10. Abundance and Diversity of Plankton in the Coastal Waters of Chandipur, Bay of Bengal

    • Saumya Dash
    • Safet Padhan
    • Lipika Patnaik

    ORIGINAL PAPERS 23 July 2019 Pages: 252 - 261