1. Dinoflagellate Cysts of the Genus Alexandrium Halim, 1960 (Dinophyceae: Gonyaulacales) in Recent Sediments from the Northwestern Pacific Ocean

   • T. Yu. Orlova
   • T. V. Morozova

   OriginalPaper 10 February 2020 Pages: 397 - 407

   

2. The First Data on the Structure of Vulnerable Marine Ecosystems of the Emperor Chain Seamounts: Indicator Taxa, Landscapes, and Biogeography

   • T. N. Dautova
   • S. V. Galkin
   • A. V. Adrianov

   OriginalPaper 10 February 2020 Pages: 408 - 417

   

3. The Transposons of the Sea Urchin Strongylocentrotus intermedius Agassiz, 1863: In Silico Versus In Vitro

   • E. E. Lebedev
   • D. I. Ostromyshenskii
   • L. S. Adonin

   OriginalPaper 10 February 2020 Pages: 418 - 424

   

4. The Effect of Metabolites from the Brown Alga Saccharina cichorioides (Miyabe) on the Feeding Habits, Fertilization, and Embryonic Development of the Sea Urchin Strongylocentrotus intermedius A. Agassiz, 1863

   • M. I. Kiseleva
   • N. V. Zvyagintsev
   • T. N. Zvyagintseva

   OriginalPaper 10 February 2020 Pages: 425 - 435

   

5. The Catalase Activity of the Red Alga Ceramium virgatum Roth, 1797 as a Marker of the Quality of the Marine Environment Based on the Example of the Coastal Zone of Southwestern Crimea

   • O. A. Shakhmatova
   • S. A. Kovardakov

   OriginalPaper 10 February 2020 Pages: 436 - 442

   

6. Genetic Differentiation of the Resident and Anadromous Sockeye Salmon Populations of the Kamchatka Peninsula: An Evolutionary Scenario for the Origin of the Resident Sockeye Salmon in Lake Kronotskoye

   • L. A. Zhivotovsky
   • S. D. Pavlov
   • K. I. Afanasyev

   OriginalPaper 10 February 2020 Pages: 443 - 452

   

7. Distribution Patterns of nirS-Encoding and nirK-Encoding Denitrifiers in the Surface Sediment of the Pearl River Estuary

   • Rongjun Shi
   • Honghui Huang
   • Tingting Han

   OriginalPaper 10 February 2020 Pages: 453 - 463

   

8. Evaluation of Suitable Reference Genes for Normalization of RT-qPCR in Echiura (Urechis unicinctus) during Developmental Process

   • M. Wei
   • L. Lu
   • Z. Zhang

   OriginalPaper 10 February 2020 Pages: 464 - 469

   

9. Mixotrophic Cultivation of Dunaliella salina on Crude Glycerol Obtained from Calcinated Fatty Acid Production Process

   • D. Sohrabi
   • M. H. Jazini
   • M. Shariati

   OriginalPaper 10 February 2020 Pages: 470 - 480

   

10. The Cell Composition of the Peripheral Blood and Some Hematopoietic Organs in the Antarctic Starry Skate Amblyraja georgiana (Norman, 1938) (Rajiformes: Rajidae) from the Scotia Sea

    • I. I. Gordeev
    • D. V. Mikryakov
    • V. R. Mikryakov

    BRIEF COMMUNICATIONS 10 February 2020 Pages: 481 - 485

    

11. Cultivated Cells of Mytilus trossulus Gould, 1850: The Effect of Cold Stress

    • N. A. Odintsova

    BRIEF COMMUNICATIONS 10 February 2020 Pages: 486 - 490

    

12. Isolation and Characterization of Ten Novel Microsatellite Loci in Chum Salmon (Oncorhynchus keta)

    • Ye Han
    • ShuFang Liu
    • Wei Zheng

    BRIEF COMMUNICATIONS 10 February 2020 Pages: 491 - 493