Trophic state and water quality of the Maloe More Strait, Lake Baikal
The results of a two-year study on the plankton structure and abundance in the Maloe More strait, Lake Baikal, are presented. This place is an area of increased anthropogenic pressure because it is too popular for tourists. The data obtained, in comparison with other previous data, enabled us to ide...
Main Authors: | , , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
Altai State University
2024
|
Subjects: | |
Online Access: | http://journal.asu.ru/biol/article/view/15224 https://doi.org/10.5281/zenodo.11220593 |
id |
ftaltaistuniojs:oai:journal.asu.ru:article/15224 |
---|---|
record_format |
openpolar |
spelling |
ftaltaistuniojs:oai:journal.asu.ru:article/15224 2024-06-23T07:56:45+00:00 Trophic state and water quality of the Maloe More Strait, Lake Baikal Bondarenko, Nina A. Pen’kova, Olga G. Zaitseva, Yelena P. Sheveleva, Natalya G. 2024-05-22 application/pdf application/xml http://journal.asu.ru/biol/article/view/15224 https://doi.org/10.5281/zenodo.11220593 eng eng Altai State University http://journal.asu.ru/biol/article/view/15224/12883 http://journal.asu.ru/biol/article/view/15224/12921 http://journal.asu.ru/biol/article/view/15224 doi:10.5281/zenodo.11220593 Acta Biologica Sibirica; Vol 10 (2024): Acta Biologica Sibirica; 489–505 Acta Biologica Sibirica; Том 10 (2024): Acta Biologica Sibirica 489–505 2412-1908 Anthropogenic load change in climatic parameters Lake Baikal phyto- and zooplankton saprobity trophic state info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion 2024 ftaltaistuniojs https://doi.org/10.5281/zenodo.11220593 2024-05-27T23:52:02Z The results of a two-year study on the plankton structure and abundance in the Maloe More strait, Lake Baikal, are presented. This place is an area of increased anthropogenic pressure because it is too popular for tourists. The data obtained, in comparison with other previous data, enabled us to identify recent changes in the plankton structure and assess the trophic state of the strait. It was found that in the pelagic zone, the trophic state increases in years of abundant development of cryophilic Baikalian diatoms and decreases in low-productive years, while in the littoral zone, the situation is opposite. The water quality of the strait was assessed using the bioindication method. Water quality in the pelagic zone corresponded to class 1 called “purity” but in the littoral zone to classes 1 and 2 from “purity” to “satisfactory purity”. Article in Journal/Newspaper Sibirica Altai State University: Scientific Journals of ASU Maloe ENVELOPE(45.883,45.883,-67.683,-67.683) |
institution |
Open Polar |
collection |
Altai State University: Scientific Journals of ASU |
op_collection_id |
ftaltaistuniojs |
language |
English |
topic |
Anthropogenic load change in climatic parameters Lake Baikal phyto- and zooplankton saprobity trophic state |
spellingShingle |
Anthropogenic load change in climatic parameters Lake Baikal phyto- and zooplankton saprobity trophic state Bondarenko, Nina A. Pen’kova, Olga G. Zaitseva, Yelena P. Sheveleva, Natalya G. Trophic state and water quality of the Maloe More Strait, Lake Baikal |
topic_facet |
Anthropogenic load change in climatic parameters Lake Baikal phyto- and zooplankton saprobity trophic state |
description |
The results of a two-year study on the plankton structure and abundance in the Maloe More strait, Lake Baikal, are presented. This place is an area of increased anthropogenic pressure because it is too popular for tourists. The data obtained, in comparison with other previous data, enabled us to identify recent changes in the plankton structure and assess the trophic state of the strait. It was found that in the pelagic zone, the trophic state increases in years of abundant development of cryophilic Baikalian diatoms and decreases in low-productive years, while in the littoral zone, the situation is opposite. The water quality of the strait was assessed using the bioindication method. Water quality in the pelagic zone corresponded to class 1 called “purity” but in the littoral zone to classes 1 and 2 from “purity” to “satisfactory purity”. |
format |
Article in Journal/Newspaper |
author |
Bondarenko, Nina A. Pen’kova, Olga G. Zaitseva, Yelena P. Sheveleva, Natalya G. |
author_facet |
Bondarenko, Nina A. Pen’kova, Olga G. Zaitseva, Yelena P. Sheveleva, Natalya G. |
author_sort |
Bondarenko, Nina A. |
title |
Trophic state and water quality of the Maloe More Strait, Lake Baikal |
title_short |
Trophic state and water quality of the Maloe More Strait, Lake Baikal |
title_full |
Trophic state and water quality of the Maloe More Strait, Lake Baikal |
title_fullStr |
Trophic state and water quality of the Maloe More Strait, Lake Baikal |
title_full_unstemmed |
Trophic state and water quality of the Maloe More Strait, Lake Baikal |
title_sort |
trophic state and water quality of the maloe more strait, lake baikal |
publisher |
Altai State University |
publishDate |
2024 |
url |
http://journal.asu.ru/biol/article/view/15224 https://doi.org/10.5281/zenodo.11220593 |
long_lat |
ENVELOPE(45.883,45.883,-67.683,-67.683) |
geographic |
Maloe |
geographic_facet |
Maloe |
genre |
Sibirica |
genre_facet |
Sibirica |
op_source |
Acta Biologica Sibirica; Vol 10 (2024): Acta Biologica Sibirica; 489–505 Acta Biologica Sibirica; Том 10 (2024): Acta Biologica Sibirica 489–505 2412-1908 |
op_relation |
http://journal.asu.ru/biol/article/view/15224/12883 http://journal.asu.ru/biol/article/view/15224/12921 http://journal.asu.ru/biol/article/view/15224 doi:10.5281/zenodo.11220593 |
op_doi |
https://doi.org/10.5281/zenodo.11220593 |
_version_ |
1802650061328351232 |