The current state of Japanese mackerel Scomber japonicas and features of its nutrition in feeding areas
https://doi.org/10.37663/0131-6184-2023-3-45-51
Abstract
During a period of high stock levels chub mackerel migrates to Russian waters for feeding and become available for domestic fisheries. In 2016, the domestic mackerel fishery was organized after a long break. Mackerel catches increased until 2018, followed by a slight decline. Based on the materials of the autumn survey conducted in Russian waters of the Northwest Pacific Ocean in 2020, the size and age composition, biological condition and nutrition of chub mackerel during feeding in the South Kuril zone is given.
About the Authors
E. N. Kuznetsova
All-Russian Scientific Research Institute of Fisheries and Oceanography (VNIRO)
Russian Federation
Russian Federation
Elena N. Kuznetsova – Doctor of Biological Sciences, Chief Researcher of the Department of Marine Fishes of the Far East
19 Okruznoy proezd, Moscow, 105187
S. A. Belorustseva
All-Russian Scientific Research Institute of Fisheries and Oceanography (VNIRO)
Russian Federation
Russian Federation
Svetlana A. Belorustseva – Candidate of Biological Sciences, Senior Researcher of the Department of Invertebrates of Inland Waters
19 Okruznoy proezd, Moscow, 105187
A. V. Sogrina
All-Russian Scientific Research Institute of Fisheries and Oceanography (VNIRO)
Russian Federation
Russian Federation
Anastasiya V. Sogrina – Candidate of Biological Sciences, Leading Researcher of the Department of Marine Fishes of the Far East
19 Okruznoy proezd, Moscow, 105187
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Review
For citations:
Kuznetsova E.N., Belorustseva S.A., Sogrina A.V. The current state of Japanese mackerel Scomber japonicas and features of its nutrition in feeding areas. Fisheries. 2023;(3):45-51. (In Russ.) https://doi.org/10.37663/0131-6184-2023-3-45-51
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