Отправить статью по E-mail Structure of Hydrobiocenoses in Mineral and Thermal Springs of the Lake Baikal Region: A Review
- Авторы: Takhteev V.V.1, Eropova I.O.1,2, Egorova I.N.3, Kobanova G.I.1, Krivenko D.A.3,4, Lishtva A.V.1, Ilin G.D.1,2, Pomazkova G.I.1, Okuneva G.L.1, Sitnikova T.Y.5, Peretolchina T.E.5, Khadeeva E.R.6, Lopatovskaya O.G.1
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Учреждения:
- Irkutsk State University
- Baikal Museum of the Irkutsk Scientific Center, Siberian Branch
- Siberian Institute of Plant Physiology and Biochemistry, Siberian Branch
- Zapovednoe Pribaikal’e
- Limnological Institute, Siberian Branch
- Sochava Institute of Geography, Siberian Branch
- Выпуск: Том 12, № 2 (2019)
- Страницы: 126-142
- Раздел: Article
- URL: https://journals.rcsi.science/1995-4255/article/view/203245
- DOI: https://doi.org/10.1134/S1995425519020082
- ID: 203245
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Аннотация
The available published data and materials from our own research into 14 mineral and 19 thermal springs of the Lake Baikal Region performed in 1997–2017 are summarized. Soil profiles have been laid and samples of water, algae, lichens, mosses, and vascular plants and qualitative and quantitative specimens of zoobenthos have been taken. The profile of soils in the area of springs is short and their chemical composition corresponds to that of water; they are called parasoils. We reveal 257 species of algae in the mineral springs, and most of them (196 species) are assigned to the diatoms. The lichen flora is nonspecific. Seven species are found in the mineral springs, and 100 lower taxa are sampled around the thermal springs. Six types of communities of zoobenthos are specified in the mineral sodium chloride springs according to the group of macroinvertebrates, dominating in biomass: Gastropoda-like, Turbellaria-like, Chironomidae-like, Amphipoda-like, Psychodidae-like, and Ephydridae-like. In the thermal springs, four types of communities of zoobenthos are recognized: Gastropoda-like (with the specification into mono-, two- and three-dominant), Odonata-like, Amphipoda-like, and Chironomidae-like. The thermal springs are mainly characterized by high biomass typical for eutrophic and hypertrophic lakes. The species status of mollusk Lymnaea thermobaicalica—endemic to high-thermal springs—is confirmed.
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Об авторах
V. Takhteev
Irkutsk State University
Автор, ответственный за переписку.
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664003
I. Eropova
Irkutsk State University; Baikal Museum of the Irkutsk Scientific Center, Siberian Branch
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664003; Listvyanka, Irkutsk oblast, 664520
I. Egorova
Siberian Institute of Plant Physiology and Biochemistry, Siberian Branch
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664033
G. Kobanova
Irkutsk State University
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664003
D. Krivenko
Siberian Institute of Plant Physiology and Biochemistry, Siberian Branch; Zapovednoe Pribaikal’e
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664033; Irkutsk, 664050
A. Lishtva
Irkutsk State University
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664003
G. Ilin
Irkutsk State University; Baikal Museum of the Irkutsk Scientific Center, Siberian Branch
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664003; Listvyanka, Irkutsk oblast, 664520
G. Pomazkova
Irkutsk State University
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664003
G. Okuneva
Irkutsk State University
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664003
T. Sitnikova
Limnological Institute, Siberian Branch
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664033
T. Peretolchina
Limnological Institute, Siberian Branch
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664033
E. Khadeeva
Sochava Institute of Geography, Siberian Branch
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664033
O. Lopatovskaya
Irkutsk State University
Email: Amphipoda@yandex.ru
Россия, Irkutsk, 664003
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