KFU. Card publication. Zooplankton Community of Lake Lebyazh'e (Kazan, Russia) under Changing Conditions

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ZOOPLANKTON COMMUNITY OF LAKE LEBYAZH'E (KAZAN, RUSSIA) UNDER CHANGING CONDITIONS

Form of presentation

Articles in international journals and collections

Year of publication

2017

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Authors, employees of KFU

Derevenskaya Olga Yurevna, author

Bibliographic description in the original language

Derevenskaya O. Y., Zooplankton Community of Lake Lebyazh'e (Kazan, Russia) under Changing Conditions//UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI. - 2017. - Vol.159, Is.1. - P.108-121.

Annotation

The article presents the results of long-term observations of the zooplankton community of Lake Lebyazhye (Kazan). Earlier lake Lebyazhye is a system of four reservoirs: Large, Small, bright and dry Lebyazhe interconnected channels. Under the influence of anthropogenic and natural factors, there was a decrease of the water level and the shrinking of Lebyazhye Lake. To save valuable recreational facility, it carried out a range of hydraulic events. By 2015, the surface of the lake Lebyazhye area has decreased about 13 times the level pegged supply of groundwater, which caused an increase in water salinity, prevalence of sulfate ions. This has led to changes in the structure of the zooplankton community. Significantly reduced the species composition (more than 20%). There are new species, previously in the lake are not met. There was a change of the dominant species of zooplankton, their number has decreased. Decreased quantitative zooplankton. If prior to the exposure values of the numb

Keywords

Zooplankton, Lake, bioindication, mineralization

The name of the journal

UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI

Please use this ID to quote from or refer to the card

https://repository.kpfu.ru/eng/?p_id=163860&p_lang=2

Resource files

File name	Size (MB)	Format
Annotaciya.pdf	0,17	pdf	show / download

Full metadata record

Field DC	Value	Language
dc.contributor.author	Derevenskaya Olga Yurevna	ru_RU
dc.date.accessioned	2017-01-01T00:00:00Z	ru_RU
dc.date.available	2017-01-01T00:00:00Z	ru_RU
dc.date.issued	2017	ru_RU
dc.identifier.citation	Derevenskaya O. Y., Zooplankton Community of Lake Lebyazh'e (Kazan, Russia) under Changing Conditions//UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI. - 2017. - Vol.159, Is.1. - P.108-121.	ru_RU
dc.identifier.uri	https://repository.kpfu.ru/eng/?p_id=163860&p_lang=2	ru_RU
dc.description.abstract	UCHENYE ZAPISKI KAZANSKOGO UNIVERSITETA-SERIYA ESTESTVENNYE NAUKI	ru_RU
dc.description.abstract	The article presents the results of long-term observations of the zooplankton community of Lake Lebyazhye (Kazan). Earlier lake Lebyazhye is a system of four reservoirs: Large, Small, bright and dry Lebyazhe interconnected channels. Under the influence of anthropogenic and natural factors, there was a decrease of the water level and the shrinking of Lebyazhye Lake. To save valuable recreational facility, it carried out a range of hydraulic events. By 2015, the surface of the lake Lebyazhye area has decreased about 13 times the level pegged supply of groundwater, which caused an increase in water salinity, prevalence of sulfate ions. This has led to changes in the structure of the zooplankton community. Significantly reduced the species composition (more than 20%). There are new species, previously in the lake are not met. There was a change of the dominant species of zooplankton, their number has decreased. Decreased quantitative zooplankton. If prior to the exposure values of the numb	ru_RU
dc.language.iso	ru	ru_RU
dc.subject	Zooplankton	ru_RU
dc.subject	Lake	ru_RU
dc.subject	bioindication	ru_RU
dc.subject	mineralization	ru_RU
dc.title	Zooplankton Community of Lake Lebyazh'e (Kazan, Russia) under Changing Conditions	ru_RU
dc.type	Articles in international journals and collections	ru_RU