Changes in Species Composition of Fish Fauna Hadzibeevsky Estuary Under the Influence of Anthropogenic Factors and Ways of its Purposeful Formation
Hadzibeevsky estuary highly productive reservoir north-west of the Black Sea. Under the influence of anthropogenic factors reservoir experienced a number of periods of consistently turning in poligalinnogo mesohaline – oligogaliny – freshwater and again in oligagalinny. The composition of the fish f...
Published in: | Lesya Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences |
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Lesya Ukrainka Eastern European National University
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Online Access: | https://journalbio.vnu.edu.ua/index.php/bio/article/view/167 https://doi.org/10.29038/2617-4723-2015-302-76-82 |
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ftjluuenusbbio:oai:ojs2.journalbio.vnu.edu.ua:article/167 2023-05-15T18:41:16+02:00 Changes in Species Composition of Fish Fauna Hadzibeevsky Estuary Under the Influence of Anthropogenic Factors and Ways of its Purposeful Formation Изменение видового состава ихтиофауны Хаджибейского лимана под действием антропогенных факторов и пути её целенаправленного формирования Shekk, Pavel 2015-05-27 application/pdf https://journalbio.vnu.edu.ua/index.php/bio/article/view/167 https://doi.org/10.29038/2617-4723-2015-302-76-82 rus rus Lesya Ukrainka Eastern European National University https://journalbio.vnu.edu.ua/index.php/bio/article/view/167/110 https://journalbio.vnu.edu.ua/index.php/bio/article/view/167 doi:10.29038/2617-4723-2015-302-76-82 http://creativecommons.org/licenses/by-nc/4.0 CC-BY-NC Lesya Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences; No 2(302) (2015): Lesia Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences; 76-82 Науковий вісник Східноєвропейського національного університету імені Лесі Українки. Серія: Біологічні науки; No 2(302) (2015): Lesia Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences; 76-82 2617-4715 2617-4723 info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2015 ftjluuenusbbio https://doi.org/10.29038/2617-4723-2015-302-76-82 2021-02-02T18:46:14Z Hadzibeevsky estuary highly productive reservoir north-west of the Black Sea. Under the influence of anthropogenic factors reservoir experienced a number of periods of consistently turning in poligalinnogo mesohaline – oligogaliny – freshwater and again in oligagalinny. The composition of the fish fauna and fish productivity Hadzibeevsky estuary repeatedly changed depending on the hydrological and hydrochemical regime of the water body and primarily on salinity. Over the last 34 years, in the estuary occurred up to 21 species of fish. Many of them (turbot, eel, sturgeon, bream, catfish, flounder, etc.). Got into the estuary by accident or as a result of the introduction of a limited and rare, sometimes singly and in limited quantities. At present, the estuary is a brackish body of water storage, which implies the possibility of purposeful formation of the species composition of the fish fauna. Promising targets cultivation Khadzhibey estuary include: flounder, sturgeon, salmon, gobies, shrimp. Important area of aquaculture in the estuary - artificial reefs. Хаджибейский лиман – высокопродуктивный водоём северо-западного Причерноморья. Под влиянием антропогенных факторов водоём последовательно превращался из полигалинного в мезогалинный – олигогалинный – пресноводный и вновь в олигогалинный. Состав ихтиофауны и рыбопродуктивность лимана неоднократно изменялись в зависимости от гидролого-гидрохимического режима водоема, в первую очередь от солености вод. За последние 34 года в лимане встречалось до 21 вида рыб. Многие из них (калкан, угорь, осетр, густера, сом, глосса и др.) попали в лиман случайно либо в результате ограниченной интродукции и встречались редко, иногда единично.В настоящее время лиман представляет собой солоноватоводный водоём-накопитель, что предполагает возможность целенаправленного формирования видового состава ихтиофауны. Article in Journal/Newspaper Turbot Lesya Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences Lesya Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences 2(302) 76 82 |
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Lesya Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences |
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Russian |
description |
Hadzibeevsky estuary highly productive reservoir north-west of the Black Sea. Under the influence of anthropogenic factors reservoir experienced a number of periods of consistently turning in poligalinnogo mesohaline – oligogaliny – freshwater and again in oligagalinny. The composition of the fish fauna and fish productivity Hadzibeevsky estuary repeatedly changed depending on the hydrological and hydrochemical regime of the water body and primarily on salinity. Over the last 34 years, in the estuary occurred up to 21 species of fish. Many of them (turbot, eel, sturgeon, bream, catfish, flounder, etc.). Got into the estuary by accident or as a result of the introduction of a limited and rare, sometimes singly and in limited quantities. At present, the estuary is a brackish body of water storage, which implies the possibility of purposeful formation of the species composition of the fish fauna. Promising targets cultivation Khadzhibey estuary include: flounder, sturgeon, salmon, gobies, shrimp. Important area of aquaculture in the estuary - artificial reefs. Хаджибейский лиман – высокопродуктивный водоём северо-западного Причерноморья. Под влиянием антропогенных факторов водоём последовательно превращался из полигалинного в мезогалинный – олигогалинный – пресноводный и вновь в олигогалинный. Состав ихтиофауны и рыбопродуктивность лимана неоднократно изменялись в зависимости от гидролого-гидрохимического режима водоема, в первую очередь от солености вод. За последние 34 года в лимане встречалось до 21 вида рыб. Многие из них (калкан, угорь, осетр, густера, сом, глосса и др.) попали в лиман случайно либо в результате ограниченной интродукции и встречались редко, иногда единично.В настоящее время лиман представляет собой солоноватоводный водоём-накопитель, что предполагает возможность целенаправленного формирования видового состава ихтиофауны. |
format |
Article in Journal/Newspaper |
author |
Shekk, Pavel |
spellingShingle |
Shekk, Pavel Changes in Species Composition of Fish Fauna Hadzibeevsky Estuary Under the Influence of Anthropogenic Factors and Ways of its Purposeful Formation |
author_facet |
Shekk, Pavel |
author_sort |
Shekk, Pavel |
title |
Changes in Species Composition of Fish Fauna Hadzibeevsky Estuary Under the Influence of Anthropogenic Factors and Ways of its Purposeful Formation |
title_short |
Changes in Species Composition of Fish Fauna Hadzibeevsky Estuary Under the Influence of Anthropogenic Factors and Ways of its Purposeful Formation |
title_full |
Changes in Species Composition of Fish Fauna Hadzibeevsky Estuary Under the Influence of Anthropogenic Factors and Ways of its Purposeful Formation |
title_fullStr |
Changes in Species Composition of Fish Fauna Hadzibeevsky Estuary Under the Influence of Anthropogenic Factors and Ways of its Purposeful Formation |
title_full_unstemmed |
Changes in Species Composition of Fish Fauna Hadzibeevsky Estuary Under the Influence of Anthropogenic Factors and Ways of its Purposeful Formation |
title_sort |
changes in species composition of fish fauna hadzibeevsky estuary under the influence of anthropogenic factors and ways of its purposeful formation |
publisher |
Lesya Ukrainka Eastern European National University |
publishDate |
2015 |
url |
https://journalbio.vnu.edu.ua/index.php/bio/article/view/167 https://doi.org/10.29038/2617-4723-2015-302-76-82 |
genre |
Turbot |
genre_facet |
Turbot |
op_source |
Lesya Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences; No 2(302) (2015): Lesia Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences; 76-82 Науковий вісник Східноєвропейського національного університету імені Лесі Українки. Серія: Біологічні науки; No 2(302) (2015): Lesia Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences; 76-82 2617-4715 2617-4723 |
op_relation |
https://journalbio.vnu.edu.ua/index.php/bio/article/view/167/110 https://journalbio.vnu.edu.ua/index.php/bio/article/view/167 doi:10.29038/2617-4723-2015-302-76-82 |
op_rights |
http://creativecommons.org/licenses/by-nc/4.0 |
op_rightsnorm |
CC-BY-NC |
op_doi |
https://doi.org/10.29038/2617-4723-2015-302-76-82 |
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Lesya Ukrainka Eastern European National University Scientific Bulletin. Series: Biological Sciences |
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