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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">tinro</journal-id><journal-title-group><journal-title xml:lang="ru">Известия ТИНРО</journal-title><trans-title-group xml:lang="en"><trans-title>Izvestiya TINRO</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1606-9919</issn><issn pub-type="epub">2658-5510</issn><publisher><publisher-name>ТИНРО</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.26428/1606-9919-2025-205-366-388</article-id><article-id custom-type="edn" pub-id-type="custom">DHLHPL</article-id><article-id custom-type="elpub" pub-id-type="custom">tinro-1052</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>УСЛОВИЯ ОБИТАНИЯ ПРОМЫСЛОВЫХ ОБЪЕКТОВ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ENVIRONMENTS OF FISHERIES RESOURCES</subject></subj-group></article-categories><title-group><article-title>Последствия экстремального потепления 2016–2019 гг. для запаса тихоокеанской трески Gadus macrocephalus (Gadidae) в российских водах северо-западной части Берингова моря</article-title><trans-title-group xml:lang="en"><trans-title>Impacts of extreme warming in 2016–2019 on the stock of pacific cod Gadus macrocephalus (Gadidae) in the Russian waters of northwestern Bering Sea</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0003-1312-542X</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зуенко</surname><given-names>Ю. И.</given-names></name><name name-style="western" xml:lang="en"><surname>Zuenko</surname><given-names>Y. I.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Зуенко Юрий Иванович, доктор географических наук, ведущий специалист </p><p>690091, г. Владивосток, пер. Шевченко, 4 </p></bio><bio xml:lang="en"><p>Yury I. Zuenko, D.Geogr., leading specialist</p><p>4, Shevchenko Alley, Vladivostok, 690091</p></bio><email xlink:type="simple">zuenko_yury@hotmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0003-5910-6512</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Савин</surname><given-names>А. Б.</given-names></name><name name-style="western" xml:lang="en"><surname>Savin</surname><given-names>A. B.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Савин Андрей Борисович, кандидат биологических наук, ведущий научный сотрудник</p><p>690091, г. Владивосток, пер. Шевченко, 4  </p></bio><bio xml:lang="en"><p>Andrey B. Savin, Ph.D., leading researcher</p><p>4, Shevchenko Alley, Vladivostok, 690091</p></bio><email xlink:type="simple">andrei.savin@tinro.vniro.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0001-5132-1766</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Басюк</surname><given-names>Е. О.</given-names></name><name name-style="western" xml:lang="en"><surname>Basyuk</surname><given-names>E. O.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Басюк Евгений Олегович, ведущий специалист </p><p>690091, г. Владивосток, пер. Шевченко, 4 </p></bio><bio xml:lang="en"><p>Eugene O. Basyuk, leading specialist</p><p>4, Shevchenko Alley, Vladivostok, 690091</p></bio><email xlink:type="simple">evgenii.basyuk@tinro.vniro.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Тихоокеанский филиал ВНИРО (ТИНРО)</institution><country>Россия</country></aff><aff xml:lang="en"><institution>Pacific branch of VNIRO (TINRO)</institution><country>Russian Federation</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>11</day><month>07</month><year>2025</year></pub-date><volume>205</volume><issue>2</issue><fpage>366</fpage><lpage>388</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Зуенко Ю.И., Савин А.Б., Басюк Е.О., 2025</copyright-statement><copyright-year>2025</copyright-year><copyright-holder xml:lang="ru">Зуенко Ю.И., Савин А.Б., Басюк Е.О.</copyright-holder><copyright-holder xml:lang="en">Zuenko Y.I., Savin A.B., Basyuk E.O.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://izvestiya.tinro-center.ru/jour/article/view/1052">https://izvestiya.tinro-center.ru/jour/article/view/1052</self-uri><abstract><p>Рассмотрены последствия «волны тепла» 2016–2019 гг. для океанологических условий в Беринговом море и популяций тихоокеанской трески Gadus macrocephalus. Запас трески в северо-западной части Берингова моря, в 1965–2012 гг. колебавшийся в пределах 25,0–654,0 тыс. т, в 2017 г. возрос до 1329,7 тыс. т. Особенности размерно-возрастного состава трески, нагуливавшейся в российских водах в эти годы, указывают на то, что основу запаса составили мигранты, подошедшие с юго-востока моря. Столь массовые миграции происходили в условиях экстремального роста температуры воды, особенно на поверхности моря, разрушения придонной холодной шельфовой водной массы, усиления теплых течений, в результате чего традиционные миграции трески с юго-востока на северо-запад моря активизировались, кроме того, возник новый миграционный маршрут — на север, через аляскинский шельф к берегам Чукотки и даже в Берингов пролив и Чукотское море. Оба пути миграций совпадают с потоками Беринговоморского и Аляскинского течений, огибающих с двух сторон и разрушающих Лаврентийское пятно холодных шельфовых вод. Выдвинута гипотеза, что активизация миграций обусловлена усилением транспорта на север эвфаузиид Thysanoessa inermis из района их воспроизводства и сопутствующих миграций основного потребителя эвфаузиид — минтая. На основе полученных знаний о последствиях «волн тепла» в Беринговом море промысел трески может быть оптимизирован с целью более полного использования меняющегося промыслового ресурса. </p></abstract><trans-abstract xml:lang="en"><p>“Heat wave” in the Bering Sea in 2016–2019 and its consequences for oceano- graphic conditions and local populations of pacific cod Gadus macrocephalus are considered. The feeding stock of cod in the northwestern part of the sea (Russian EEZ) had fluctuated previously (1965–2012) from 25 ∙ 103 to 654 ∙ 103 t, but increased up to 1329.7 ∙ 103 t in 2017. Features of the size-age structure for the cod fed in this area in the years of “heat wave” showed a prevalence of migrants from the southeastern Bering Sea. Such active migrations of cod were conditioned by extreme heating of the water and destruction of the cold water pool at the shelf bottom caused by strengthening of warm currents that enforced the traditional migration from the south-east to the north-west and opened a new route — northward from the southeastern Bering Sea, across the shelf of Alaska to the coasts of Chukotka Peninsula or even to the Bering Strait and Chukchi Sea. Both routes coincided with the streams of the Bering Slope Current and Alaska Coastal Current, which encircled the cold water pool from two sides and destroyed this water mass. A hypothesis is proposed that the migrations were driven by northward transport of krill Thysanoessa inermis by these currents from the area of their reproduction at the continental slope accompanied by feeding migrations of their main grazer — walleye pollock. The study results allow to optimize the cod fishery in the Bering Sea for comprehensive utilization of this strongly fluctuating stock.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>«волна тепла»</kwd><kwd>тихоокеанская треска</kwd><kwd>Gadus macrocephalus</kwd><kwd>нагульные скопления</kwd><kwd>нагульная миграция</kwd><kwd>циркуляция вод</kwd><kwd>транспорт зоопланктона течениями</kwd><kwd>Берингово море</kwd></kwd-group><kwd-group xml:lang="en"><kwd>“heat wave”</kwd><kwd>pacific cod</kwd><kwd>Gadus macrocephalus</kwd><kwd>feeding</kwd><kwd>feeding migration</kwd><kwd>water circulation</kwd><kwd>transport of zooplankton by currents</kwd><kwd>Bering Sea</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Бабаян В.К., Булгакова Т.И., Бородин Р.Г., Ефимов Ю.Н. Методические рекоменда- ции. 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