Contents

Russian Journal of Marine Biology

Vol. 46, No. 1, 2020

Original Papers

A Comparative Morphological Classification of Marine Invertebrate Immune Cells

Yu. A. Karetin, E. A. Pimenova and A. A. Kalitnik p. 1  abstract

The Comparative Characteristics of Naturally Produced and Hatchery-Reared Juvenile Pink Salmon, Oncorhynchus gorbuscha (Walbaum, 1792), from Sakhalin Oblast

O. V. Zelennikov, K. A. Proskuryakov, G. S. Rudakova and M. S. Myakishev p. 12  abstract

The Osteological Features of Ipnops agassizii Garman, 1899 (Aulopiformes: Ipnopidae) from Bathyal and Ultra-Abyssal Depths of the Australia–New Zealand Region, with Remarks on the Biogeographical Significance of these Findings

V. P. Prirodina and A. V. Neyelov p. 22  abstract

The Karyotype of the Brightbelly Sculpin Microcottus sellaris (Gilbert, 1896) (Cottidae: Myoxocephalinae)

I. N. Moreva p. 29  abstract

Prospects for the Use of Commercial and Potentially Commercial Brown Algae of the Far Eastern Seas as a Source of Polyphenols

N. M. Aminina, T. I. Vishnevskaya, E. P. Karaulova, N. V. Epur and E. V. Yakush p. 34  abstract

The First Record of the Brown Endophytic Alga Laminariocolax aecidioides (Rosenvinge) A.F. Peters, 1998 in the Russian Far-Eastern Seas

A. V. Skriptsova and T. L. Kalita p. 42  abstract

Assessment of the Toxic Effect of Zinc Ions and Nano-Sized Zinc Oxide on the Early Development of the Sand Dollar Scaphechinus mirabilis (Agassiz, 1864) (Echinodermata: Echinoidea)

A. A. Mazur, E. V. Zhuravel, V. V. Slobodskova and M. A. Mazur p. 49  abstract

Brief Notes

The Seasonal Accumulation of Amnesic Toxin (Domoic Acid) in Commercial Bivalves Mytilus trossulus Gould, 1850 and Mizuhopecten yessoensis Jay, 1850 in Vostok Bay, Sea of Japan

I. V. Stonik and T. Yu. Orlova p. 56  abstract