Fish parasite fauna of the middle reaches of the Lena river and its tributaries under growing man-caused impact
On the middle course of the Lena river there is a large extent of infection of fish with parasites with a complex development cycle. Infection of the pike with plerocercoids of Diphyllobothrium latum is caused by contamination with communal sewage. In the parasitofauna of the fish of the Vilyui rive...
Published in: | RUDN Journal of Ecology and Life Safety |
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Language: | English Russian |
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Peoples’ Friendship University of Russia (RUDN University)
2018
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Online Access: | https://doi.org/10.22363/2313-2310-2018-26-2-185-194 https://doaj.org/article/6fe0c49d65f34f3ebdf3cdf7bbbb3182 |
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ftdoajarticles:oai:doaj.org/article:6fe0c49d65f34f3ebdf3cdf7bbbb3182 2023-05-15T17:07:35+02:00 Fish parasite fauna of the middle reaches of the Lena river and its tributaries under growing man-caused impact Terenty Afanasevich Platonov Natalia Vasilevna Kuzmina Ayan Nikolaevich Nyukkanov Galina Petrovna Protodyakonova 2018-12-01T00:00:00Z https://doi.org/10.22363/2313-2310-2018-26-2-185-194 https://doaj.org/article/6fe0c49d65f34f3ebdf3cdf7bbbb3182 EN RU eng rus Peoples’ Friendship University of Russia (RUDN University) https://journals.rudn.ru/ecology/article/viewFile/20187/16447 https://doaj.org/toc/2313-2310 https://doaj.org/toc/2408-8919 2313-2310 2408-8919 doi:10.22363/2313-2310-2018-26-2-185-194 https://doaj.org/article/6fe0c49d65f34f3ebdf3cdf7bbbb3182 RUDN Journal of Ecology and Life Safety, Vol 26, Iss 2, Pp 185-194 (2018) pollutants ecosystem parasitofauna diphyllobothriasis species of fish nematodes crustaceans cestodes trienophorosis protozoa myxosporidia Environmental sciences GE1-350 article 2018 ftdoajarticles https://doi.org/10.22363/2313-2310-2018-26-2-185-194 2022-12-31T03:10:00Z On the middle course of the Lena river there is a large extent of infection of fish with parasites with a complex development cycle. Infection of the pike with plerocercoids of Diphyllobothrium latum is caused by contamination with communal sewage. In the parasitofauna of the fish of the Vilyui river, an increase in the simplest gill trichodinis observed, which is associated with the eutrophication of the reservoir. The fish of the Aldan river showed a greater extent of invasion by myxosporidia than in fish from the middle reaches of the Lena river. The focus of diphyllobothriosis in the middle reaches of the Lena river is facilitated by the contamination of the reservoir with municipal waste from urban sewers and discharges of river vessels during navigation. In general, the epizootic situation in reservoirs, subject to anthropogenic impact, and adjacent territories is not entirely satisfactory. It may be improved with the decreased contamination of the external environment and hence the increased resistance of the fish organism. Article in Journal/Newspaper lena river Directory of Open Access Journals: DOAJ Articles Aldan ENVELOPE(129.546,129.546,63.447,63.447) RUDN Journal of Ecology and Life Safety 26 2 185 194 |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Russian |
topic |
pollutants ecosystem parasitofauna diphyllobothriasis species of fish nematodes crustaceans cestodes trienophorosis protozoa myxosporidia Environmental sciences GE1-350 |
spellingShingle |
pollutants ecosystem parasitofauna diphyllobothriasis species of fish nematodes crustaceans cestodes trienophorosis protozoa myxosporidia Environmental sciences GE1-350 Terenty Afanasevich Platonov Natalia Vasilevna Kuzmina Ayan Nikolaevich Nyukkanov Galina Petrovna Protodyakonova Fish parasite fauna of the middle reaches of the Lena river and its tributaries under growing man-caused impact |
topic_facet |
pollutants ecosystem parasitofauna diphyllobothriasis species of fish nematodes crustaceans cestodes trienophorosis protozoa myxosporidia Environmental sciences GE1-350 |
description |
On the middle course of the Lena river there is a large extent of infection of fish with parasites with a complex development cycle. Infection of the pike with plerocercoids of Diphyllobothrium latum is caused by contamination with communal sewage. In the parasitofauna of the fish of the Vilyui river, an increase in the simplest gill trichodinis observed, which is associated with the eutrophication of the reservoir. The fish of the Aldan river showed a greater extent of invasion by myxosporidia than in fish from the middle reaches of the Lena river. The focus of diphyllobothriosis in the middle reaches of the Lena river is facilitated by the contamination of the reservoir with municipal waste from urban sewers and discharges of river vessels during navigation. In general, the epizootic situation in reservoirs, subject to anthropogenic impact, and adjacent territories is not entirely satisfactory. It may be improved with the decreased contamination of the external environment and hence the increased resistance of the fish organism. |
format |
Article in Journal/Newspaper |
author |
Terenty Afanasevich Platonov Natalia Vasilevna Kuzmina Ayan Nikolaevich Nyukkanov Galina Petrovna Protodyakonova |
author_facet |
Terenty Afanasevich Platonov Natalia Vasilevna Kuzmina Ayan Nikolaevich Nyukkanov Galina Petrovna Protodyakonova |
author_sort |
Terenty Afanasevich Platonov |
title |
Fish parasite fauna of the middle reaches of the Lena river and its tributaries under growing man-caused impact |
title_short |
Fish parasite fauna of the middle reaches of the Lena river and its tributaries under growing man-caused impact |
title_full |
Fish parasite fauna of the middle reaches of the Lena river and its tributaries under growing man-caused impact |
title_fullStr |
Fish parasite fauna of the middle reaches of the Lena river and its tributaries under growing man-caused impact |
title_full_unstemmed |
Fish parasite fauna of the middle reaches of the Lena river and its tributaries under growing man-caused impact |
title_sort |
fish parasite fauna of the middle reaches of the lena river and its tributaries under growing man-caused impact |
publisher |
Peoples’ Friendship University of Russia (RUDN University) |
publishDate |
2018 |
url |
https://doi.org/10.22363/2313-2310-2018-26-2-185-194 https://doaj.org/article/6fe0c49d65f34f3ebdf3cdf7bbbb3182 |
long_lat |
ENVELOPE(129.546,129.546,63.447,63.447) |
geographic |
Aldan |
geographic_facet |
Aldan |
genre |
lena river |
genre_facet |
lena river |
op_source |
RUDN Journal of Ecology and Life Safety, Vol 26, Iss 2, Pp 185-194 (2018) |
op_relation |
https://journals.rudn.ru/ecology/article/viewFile/20187/16447 https://doaj.org/toc/2313-2310 https://doaj.org/toc/2408-8919 2313-2310 2408-8919 doi:10.22363/2313-2310-2018-26-2-185-194 https://doaj.org/article/6fe0c49d65f34f3ebdf3cdf7bbbb3182 |
op_doi |
https://doi.org/10.22363/2313-2310-2018-26-2-185-194 |
container_title |
RUDN Journal of Ecology and Life Safety |
container_volume |
26 |
container_issue |
2 |
container_start_page |
185 |
op_container_end_page |
194 |
_version_ |
1766063061355986944 |