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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">10.26428/1606-9919-2023-203-805-821</article-id><article-id custom-type="edn" pub-id-type="custom">QBYYJR</article-id><article-id custom-type="elpub" pub-id-type="custom">tinro-880</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>БИОЛОГИЧЕСКИЕ РЕСУРСЫ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>BIOLOGICAL RESOURCES</subject></subj-group></article-categories><title-group><article-title>Байкальская нерпа (Pusa sibirica Gmelin 1788, Phocidae). 2. О численности популяции и ее регуляции путем возобновления промышленной добычи</article-title><trans-title-group xml:lang="en"><trans-title>Baikal seal (Pusa sibirica Gmelin 1788, Phocidae). 2. On the problem of population abundance and its regulation through resumption of commercial hunting</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8976-8291</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Петров</surname><given-names>Е. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Petrov</surname><given-names>E. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Петров Евгений Аполлонович, доктор биологических наук, главный научный сотрудник</p><p>664520, Иркутская обл., пос. Листвянка, ул. Академическая, 1</p></bio><bio xml:lang="en"><p>Evgeny A. Petrov, D.Biol., principal researcher</p><p>Akademicheskaya Str. 1, Listvyanka 664520</p></bio><email xlink:type="simple">evgen-p@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="ru" id="aff-1"><institution>Байкальский музей Сибирского отделения РАН</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2023</year></pub-date><pub-date pub-type="epub"><day>26</day><month>12</month><year>2023</year></pub-date><volume>203</volume><issue>4</issue><fpage>805</fpage><lpage>821</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Петров Е.А., 2023</copyright-statement><copyright-year>2023</copyright-year><copyright-holder xml:lang="ru">Петров Е.А.</copyright-holder><copyright-holder xml:lang="en">Petrov E.A.</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/880">https://izvestiya.tinro-center.ru/jour/article/view/880</self-uri><abstract><p>Целью обзора было выяснить обоснованность постановки вопроса о возобновлении промысла байкальской нерпы и кратко изложить свое видение такой перспективы. На материалах, ежегодно представляемых для Государственного доклада «О состоянии озера Байкал и мерах по его охране» Байкальским филиалом ВНИРО, показана несостоятельность их использования для принятия важных решений в отношении популяции байкальской нерпы Pusa sibirica Gm. Критически освещается история изучения численности популяции и методических подходов к ее определению, выявлены проблемные места проводимого мониторинга состояния популяции. Высказаны сомнения в адекватности представляемых данных реальному состоянию популяции тюленей. Констатируется, что современное состояние популяции нерпы благополучное, ее численность высокая, но не чрезмерная. Емкость среды – переменная и трудноопределяемая величина, которая не может служить поводом для возобновления промышленной добычи байкальской нерпы. Мотивирована необоснованность такого решения и отмечены негативные последствия в случае его принятия.</p></abstract><trans-abstract xml:lang="en"><p>Prospects of resumption the Baikal seal (Pusa sibirica) commercial hunting are discussed. Inconsistency of the materials annually submitted by BaikalNIRO for the State report «On the state of Lake Baikal and measures for its protection» for making important decisions regarding the population of Baikal seal is shown. Studies on the population dynamics and methods of its assessment are considered critically, the problems in monitoring of the population are revealed. Adequacy of the presented data on the seals abundance to their real number is doubtful. Current state of the population is considered as quite prosperous, its abundance is high but not excessive. Carrying capacity of the habitat is a variable and difficult to determine, its dynamics is vague and cannot be considered as a reliable basis for resuming the commercial hunting. Groundlessness of such proposals is substantiated and possible negative consequences are shown.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>численность популяции</kwd><kwd>байкальская нерпа</kwd><kwd>промышленный вылов</kwd><kwd>учет численности</kwd><kwd>емкость среды</kwd></kwd-group><kwd-group xml:lang="en"><kwd>population size</kwd><kwd>Baikal seal</kwd><kwd>commercial hunting</kwd><kwd>head count</kwd><kwd>carrying capacity</kwd></kwd-group><funding-group><funding-statement xml:lang="ru">Автор благодарит к.б.н. А.Б. Купчинского за прочтение статьи и полезные замечания, которые, надеемся, пошли на пользу тексту. Работа выполнена в рамках программы IV.VIII.69.1.5. «Изучение некоторых элементов экосистем территории Восточной Сибири по результатам натурных и экспериментальных исследований как отражение изменений абиотических факторов среды. Усовершенствование дистанционных методов слежения за функционированием береговых лежбищ байкальской нерпы и поведением животных на них (видеонаблюдения)».</funding-statement><funding-statement xml:lang="en">The author is thankful to Ph.D. A.B. Kupchinsky for reading the manuscript and valuable remarks useful for the text enhancing. The study was conducted within the framework of budget program IV.VIII.69.1.5. «The study of some elements of ecosystems in the territory of Eastern Siberia on the results of field and experimental researchers as a reflection of changes in abiotic environmental factors. Improvement of remote methods for monitoring the functioning the coastal rookeries of Baikal seal and behavior of the animals on them (surveillance video)».</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Бизиков В.А., Болтнев Е.А., Петров Е.А. и др. 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