ОСОБЛИВОСТІ ФОРМУВАННЯ ЗИМУВАЛЬНИХ СКУПЧЕНЬ ХАМСИ (ENGRAULIS ENCRASICOLUS) БІЛЯ СХІДНИХ БЕРЕГІВ КРИМУ

Information is presented about the presence of winter accumulations of anchovy in the Black sea on a background deviations from the temperature of superficial layer of water in December for period from 1950 to 2013. On the basis of analysis of dynamics of size composition, sex ratio, fillings of sto...

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Bibliographic Details
Date:2023
Main Author: Грішин, А. Н.
Format: Article
Language:Ukrainian
Published: Marine Ecological Journal 2023
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Online Access:https://mej.od.ua/index.php/mej/article/view/110
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Journal Title:Marine Ecological Journal

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Marine Ecological Journal
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Summary:Information is presented about the presence of winter accumulations of anchovy in the Black sea on a background deviations from the temperature of superficial layer of water in December for period from 1950 to 2013. On the basis of analysis of dynamics of size composition, sex ratio, fillings of stomach’s and obesity of digestive highway for anchovy from the different districts of Black sea the stake of migrant from the sea of anchovy is set in the winter accumulations of fish the east coast of Crimea. Possible influence of trade is analysed, forage terms and physiological state on the change of row of fish in winter accumulations.