Phytoplankton of the Ket River (Tomsk Region)
The characteristic of the phytoplankton of the Ket River (Tomsk region) is given based on the results of studies in July 2019 and 2021. The species composition and taxonomic structure of phytoplankton were established; a complex of dominant species was identified, and the abundance, biomass and biod...
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Altai State University
2023
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Online Access: | https://doi.org/10.5281/zenodo.7680101 https://doaj.org/article/902680ac22e749a2b5e9fd2a93ce3e92 |
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ftdoajarticles:oai:doaj.org/article:902680ac22e749a2b5e9fd2a93ce3e92 2023-05-15T18:19:38+02:00 Phytoplankton of the Ket River (Tomsk Region) Olga P. Bazhenova Natalya N. Barsukova 2023-02-01T00:00:00Z https://doi.org/10.5281/zenodo.7680101 https://doaj.org/article/902680ac22e749a2b5e9fd2a93ce3e92 EN eng Altai State University http://journal.asu.ru/biol/article/view/12557 https://doaj.org/toc/2412-1908 2412-1908 doi:10.5281/zenodo.7680101 https://doaj.org/article/902680ac22e749a2b5e9fd2a93ce3e92 Acta Biologica Sibirica, Vol 9, Pp 55–69-55–69 (2023) algae biodiversity dominant species taxonomic structure trophic status water quality west siberia Biology (General) QH301-705.5 article 2023 ftdoajarticles https://doi.org/10.5281/zenodo.7680101 2023-03-12T01:32:26Z The characteristic of the phytoplankton of the Ket River (Tomsk region) is given based on the results of studies in July 2019 and 2021. The species composition and taxonomic structure of phytoplankton were established; a complex of dominant species was identified, and the abundance, biomass and biodiversity indices of phytoplanktocenosis were calculated. Green algae (Chlorophyta) and significant number of euglenids (Euglenophyta) form the basis of phytoplankton species richness. The dominant complex is formed by centric diatoms and cyanoprokaryotes. Biodiversity indices indicate high species richness, average complexity and balanced structure of phytoplanktocenosis. Trophic status of the river corresponds to eutrophic category of waters, the water quality corresponds to class 3 "satisfactory purity". Article in Journal/Newspaper Sibirica Siberia Directory of Open Access Journals: DOAJ Articles |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English |
topic |
algae biodiversity dominant species taxonomic structure trophic status water quality west siberia Biology (General) QH301-705.5 |
spellingShingle |
algae biodiversity dominant species taxonomic structure trophic status water quality west siberia Biology (General) QH301-705.5 Olga P. Bazhenova Natalya N. Barsukova Phytoplankton of the Ket River (Tomsk Region) |
topic_facet |
algae biodiversity dominant species taxonomic structure trophic status water quality west siberia Biology (General) QH301-705.5 |
description |
The characteristic of the phytoplankton of the Ket River (Tomsk region) is given based on the results of studies in July 2019 and 2021. The species composition and taxonomic structure of phytoplankton were established; a complex of dominant species was identified, and the abundance, biomass and biodiversity indices of phytoplanktocenosis were calculated. Green algae (Chlorophyta) and significant number of euglenids (Euglenophyta) form the basis of phytoplankton species richness. The dominant complex is formed by centric diatoms and cyanoprokaryotes. Biodiversity indices indicate high species richness, average complexity and balanced structure of phytoplanktocenosis. Trophic status of the river corresponds to eutrophic category of waters, the water quality corresponds to class 3 "satisfactory purity". |
format |
Article in Journal/Newspaper |
author |
Olga P. Bazhenova Natalya N. Barsukova |
author_facet |
Olga P. Bazhenova Natalya N. Barsukova |
author_sort |
Olga P. Bazhenova |
title |
Phytoplankton of the Ket River (Tomsk Region) |
title_short |
Phytoplankton of the Ket River (Tomsk Region) |
title_full |
Phytoplankton of the Ket River (Tomsk Region) |
title_fullStr |
Phytoplankton of the Ket River (Tomsk Region) |
title_full_unstemmed |
Phytoplankton of the Ket River (Tomsk Region) |
title_sort |
phytoplankton of the ket river (tomsk region) |
publisher |
Altai State University |
publishDate |
2023 |
url |
https://doi.org/10.5281/zenodo.7680101 https://doaj.org/article/902680ac22e749a2b5e9fd2a93ce3e92 |
genre |
Sibirica Siberia |
genre_facet |
Sibirica Siberia |
op_source |
Acta Biologica Sibirica, Vol 9, Pp 55–69-55–69 (2023) |
op_relation |
http://journal.asu.ru/biol/article/view/12557 https://doaj.org/toc/2412-1908 2412-1908 doi:10.5281/zenodo.7680101 https://doaj.org/article/902680ac22e749a2b5e9fd2a93ce3e92 |
op_doi |
https://doi.org/10.5281/zenodo.7680101 |
_version_ |
1766196820457816064 |