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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">ecodag</journal-id><journal-title-group><journal-title xml:lang="ru">Юг России: экология, развитие</journal-title><trans-title-group xml:lang="en"><trans-title>South of Russia: ecology, development</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">1992-1098</issn><issn pub-type="epub">2413-0958</issn><publisher><publisher-name>State Institute of Applied Ecology of the Republic of Dagestan</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.18470/1992-1098-2010-2-156-161</article-id><article-id custom-type="elpub" pub-id-type="custom">ecodag-629</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>ЭКОЛОГИЯ ЖИВОТНЫХ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ECOLOGY OF ANIMALS</subject></subj-group></article-categories><title-group><article-title>ВЛИЯНИЕ СОЛЕНОСТИ НА РАСПРЕДЕЛЕНИЕ МАКРОФИТО И ЗООБЕНТОСНЫХ СООБЩЕСТВ СЕВЕРНОЙ ЧАСТИ КАСПИЙСКОГО МОРЯ</article-title><trans-title-group xml:lang="en"><trans-title>INFLUENCE OF SALINITY ON DISTRIBUTION OF MACROPHITO- AND ZOO-BENTHOS POPULATIONS OF THE NORTHERN PART OF THE CASPIAN SEA</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Чиженкова</surname><given-names>О. А.</given-names></name><name name-style="western" xml:lang="en"><surname>CHIZENKOVA</surname><given-names>O. A.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Россия, г. Астрахань, ФГУП «КаспНИРХ», Лаборатория гидробиологии. Научный сотрудник. тел.: (8-512)-25-76-46-11-85; факс.: (8-512)-25-25-81</p></bio><email xlink:type="simple">boloban_o@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Камакин</surname><given-names>А. М.</given-names></name><name name-style="western" xml:lang="en"><surname>KAMAKIN</surname><given-names>A. M.</given-names></name></name-alternatives><bio xml:lang="ru"><p>к.б.н., Россия, г. Астрахань, ФГУП «КаспНИРХ», лаборатория гидробиологии. Старший научный сотрудник. тел.: (8-512)-25-76-46-11-85; факс.: (8-512)-25-25-81</p></bio><email xlink:type="simple">kamakin_a@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Зайцев</surname><given-names>В. Ф.</given-names></name><name name-style="western" xml:lang="en"><surname>ZAITZEV</surname><given-names>V. F.</given-names></name></name-alternatives><bio xml:lang="ru"><p>д.с-х.н, АГТУ, кафедра гидробиологии и общей экологии, профессор, заведующий кафедрой. тел. 614-586, 54-91-03</p></bio><email xlink:type="simple">v.zaitsev@astu.org</email><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru">Каспийский научно-исследовательский институт рыбного хозяйства, г. Астрахань<country>Россия</country></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru">Астраханский государственный технический университет, г. Астрахань<country>Россия</country></aff></aff-alternatives><pub-date pub-type="collection"><year>2010</year></pub-date><pub-date pub-type="epub"><day>06</day><month>02</month><year>2015</year></pub-date><volume>5</volume><issue>2</issue><fpage>156</fpage><lpage>161</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Чиженкова О.А., Камакин А.М., Зайцев В.Ф., 2015</copyright-statement><copyright-year>2015</copyright-year><copyright-holder xml:lang="ru">Чиженкова О.А., Камакин А.М., Зайцев В.Ф.</copyright-holder><copyright-holder xml:lang="en">CHIZENKOVA O.A., KAMAKIN A.M., ZAITZEV V.F.</copyright-holder><license 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://ecodag.elpub.ru/ugro/article/view/629">https://ecodag.elpub.ru/ugro/article/view/629</self-uri><abstract><p>Приведены результаты исследований, выполненные КаспНИРХом, по изучению формирования и пространственного распространения макрофито- и зообентоса в северо-западной части Каспийского моря. Данные сезонной и многолетней динамики биомассы и видового состава фитоценозов в совокупности с другими факторами среды, в частности с соленостью и типом грунта, позволяют судить о состоянии донных экосистем этого района моря. Полученные данные по формированию бентических сообществ позволяют выделить на дне высококормные участки для нагула промысловых и ценных видов рыб, а также прогнозировать приемную мощность (при интродукции искусственно выращенной молоди этих видов рыб).</p></abstract><trans-abstract xml:lang="en"><p>The results of research done by CaspNIRKh on the development and spatial distribution of macrophyto-and zoobenthos in the northwestern part of the Caspian Sea are presented. Data on seasonal and long-term dynamics of biomass and species composition of phytocenosis together with other environmental factors such as salinity and a type of sediments show the state of benthic ecosystems in that part of the sea. Data obtained on the development of benthic communities reveal eutrophic areas for feeding commercially valuable fish species and estimate the carrying capacity of the sea (when introducing artificially reared juveniles).</p></trans-abstract><kwd-group xml:lang="ru"><kwd>Бентофауна</kwd><kwd>биотоп</kwd><kwd>биота</kwd><kwd>зообентос</kwd><kwd>макрофиты</kwd><kwd>таксономический состав</kwd></kwd-group><kwd-group xml:lang="en"><kwd>Benthic fauna</kwd><kwd>biotope</kwd><kwd>biota</kwd><kwd>zoobenthos</kwd><kwd>macrophytes</kwd><kwd>taxonomic composition</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">Atlas of the spineless of the Caspian Sea / Ja. A. Birshtein, L.G.Vinogradova, N.N. Kondakova, M.S. Kun, T.V. Astakhova, N.I. Romanova. – Moscow: Food industry, 1968. – 415 pp.</mixed-citation><mixed-citation xml:lang="en">Atlas of the spineless of the Caspian Sea / Ja. A. 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