Contents

Russian Journal of Marine Biology

Vol. 49, No. 5, 2023

Original Papers

Mycotoxins in Macroalgae from the Kandalaksha Gulf of the White Sea after Natural and Experimental Isolation from the Substrate

A. A. Burkin and G. P. Kononenko p. 331  abstract

Macroalgal Flora Findings in Peter the Great Bay, of the Sea of Japan

O. S. Belous and A. V. Skriptsova p. 337  abstract

Microsatellites and the Major Histocompatibility Complex of the Atlantic Walrus Odobenus rosmarus rosmarus (Linnaeus, 1758) in Haulouts of the Barents Sea

I. G. Meschersky, S. I. Meschersky, N. V. Kryukova, S. M. Artemyeva, A. I. Isachenko, R. E. Lazareva, A. I. Shevelev and V. V. Rozhnov p. 346  abstract

Domoic Acid in Cultures of the Diatom Genus Pseudo-nitzschia H. Peragallo in H. Peragallo & M. Peragallo, 1900 and in Bivalve Samples from the Russian Waters of the Sea of Japan and the Pacific Waters of Kamchatka

I. V. Stonik, R. S. Popov, A. P. Tsurpalo, P. S. Dmitrenok, M. Yu. Shchelkanov and T. Yu. Orlova p. 355  abstract

The Biological Features of the Atlantic Cod Gadus morhua L., 1758 (Gadiformes: Gadidae) of the Murmansk Coast: Race Composition and Fishing

A. N. Stroganov, N. A. Yaragina, E. A. Filina and E. V. Ponomareva p. 361  abstract

The Colonial Nesting Sea Birds (Charadriiformes: Laridae) of Peter the Great Bay, Sea of Japan

I. M. Tiunov and I. O. Katin p. 375  abstract

Recent Variations in the Size and Age Structure of the Population of the Horse Mackerel Trachurus mediterraneus (Steindachner, 1868) on the Southwestern Shelf of Crimea

E. B. Melnikova, N. S. Kuzminova and A. V. Melnikov p. 382  abstract

Impact of Variation in Environmental Parameters on Abundance of Paracalanidae (Calanoida: Copepoda) from the Tropical Coast of India, Bay of Bengal

Md Anwar Nawaz, Sivakumar Kandhasamy and Baskar Gurunathan p. 391  abstract

Identification of PCBs Degrading Bacterial Strains in Zhanjiang Mangrove Sediments

Qing-Lang Song, Fang-Hong Nie, Di-Hua Zhu, Yun-Li Wei, Min Zhang, Yao Hu, Wan Wei, Dan-Ju Kang, Zhi-Bao Chen, Hong-Ying Lin and Jin-Jun Chen p. 401  abstract

Dietary Supplementation with Ginger Zingiber officinale improves the Oxidative Stress Status and Plasma Parameters in Farmed Gilthead Sea Bream Sparus aurata

Z. Bouraoui, I. Ben Taarit, A. Amri, N. Besbes, J. Jebali, T. Gharred and H. Guerbej p. 409  abstract

Short Communications

The Disease of the Scallop Mizuhopecten yessoensis (JAY, 1857) in the Mariculture Farms of Primorye Caused by Protozoa of the Genus Perkinsus Levine, 1978

T. E. Boutorina and E. D. Degteva p. 419  abstract

A Case of Detection of Trematode Metacercaria Pygidiopsis Looss, 1907 in the Mollusc Hydrobia acuta (Draparnaud, 1805) in the Black Sea

Yu. V. Belousova p. 424  abstract

Errata

Erratum to: Phylogenetic Diversity and Anti-Inflammatory Activity of Symbiotic Bacteria of Ligia exotica (Isopoda) from the Beibu Gulf, South China Sea

Cuiping Jiang, Qian Han, Yueyao Li, Mi Li, Yonghong Liu, Chenghai Gao and Xiangxi Yi p. 427  abstract