The composition of the communities of green algae and microeukaryotes at the sites of Lake Baikal contrasting in anthropogenic pressure

Авторы

  • Mincheva, Е. V. 1
  • Peretolchina, T. E. 1
  • Bukin, Yu. S. 1, 2
  • Kabilov, M. R. 3
  • Tupikin, A. E. 3
  • Kravtsova, L. S. 1
  • Kupchinsky, A. B. 4
  • Sherbakov, D. Yu. 1, 2
    • 1 Limnological Institute, Siberian Branch of the Russian Academy of Sciences, Ulan-Batorskaya Str., 3, Irkutsk, 664033, Russia
    2 Irkutsk State University, Karl Marks Str., 1, Irkutsk, 664003, Russia
    3 Institute of Chemical Biology and Fundamental Medicine Siberian Branch of the Russian Academy of Sciences, Lavrentiev Str., 8, Novosibirsk, 630090, Russia
    4 Baikal Museum of the Irkutsk Scientific Centre, Siberian Branch of the Russian Academy of Sciences, Academicheskaya Str., Listvyanka Settl., 664520, Russia

DOI:

https://doi.org/10.31951/2658-3518-2020-A-4-729

Ключевые слова:

green algae, microeukaryotes, metagenome, 18S rDNA (V4 region), ITS2, Lake Baikal

Аннотация

The taxonomic diversity of the algae communities and their associated microeukaryotes from the Lake Baikal regions contrasting in anthropogenic impact was studied using the high-throughput sequencing methods. The 18S rDNA (V4 region) and ITS2 were chosen as markers. The main differences were observed in the taxonomic compositions of green algae and fungi from the communities studied. The taxonomic composition of the members of the SAR group was similar in the studied communities but differed in the abundance of their taxa.

Загрузки

Опубликован

07.09.2020

Выпуск

2020: №4 (SI:7VBC)

Раздел

Статьи

Лицензия

Creative Commons License
Эта работа распространяется под международной лицензией Creative Commons Attribution-NonCommercial 4.0.