Труды сотрудников ИВМ СО РАН

[Text] / A. V. Andrianova // Contemp. Probl. Ecol. - 2015. - Vol. 8, Is. 3. - P358-367, DOI 10.1134/S1995425515030038. - Cited References:28. - The work was financially and technically supported by Special Design and Technological Bureau Nauka, Siberian Branch, Russian Academy of Sciences, within the framework of integrated research included in the program for supporting the permanent establishments of the Siberian Branch institutes of the Russian Academy of Sciences. . - ISSN 1995-4255. - ISSN 1995-4263РУБ Ecology

Аннотация: This article presents the dominant species and groups and the spatial distribution and structural indices of benthic communities in small mountain streams located on the territory of the Ergaki Nature Park (in the south of Krasnoyarsk krai). A comparative analysis of bioindicators and metrics, a part of which is used by the European Water Framework Directive to determine water quality, was carried out. It was established that the EPT, BMWP, and IBGN indices have the highest sensitivity, which allows one to recommend their use as standard indices for assessing water quality in the small mountain rivers of the given region. By ranking the obtained biotic indices and metrics with respect to background values, the gradations of water quality were determined and the integral index was introduced.

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Scopus

Держатели документа:
Russian Acad Sci, Siberian Branch, Inst Computat Modeling, Krasnoyarsk 660036, Russia.

Доп.точки доступа:
Andrianova, A.V.; Андрианова, Анна Владимировна; Special Design and Technological Bureau Nauka, Siberian Branch, Russian Academy of Sciences

[Текст] : статья / А. В. Андрианова // Сибирский экологический журнал. - 2015. - Т. 22, № 3. - С. 439-451, DOI 10.15372/SEJ20150311 . - ISSN 0869-8619
   Перевод заглавия: The Use of Biotic Indices and Metrics in the Evaluation of Water Quality on the Territory of the Ergaki Nature Park (the South of Krasnoyarsk Krai)

УДК

574.587

Аннотация: Представлены доминирующие виды и группы, пространственное распределение и структурные показатели донных сообществ в малых горных водотоках, расположенных на территории природного парка “Ергаки” (юг Красноярского края). Выполнен сравнительный анализ биоиндикационных индексов и метрик, часть которых используется при определении качества воды Европейской Рамочной Водной Директивой. Установлено, что наиболее высокой чувствительностью обладают индексы <i>EPT, BMWP, IBGN</i>, что позволяет рекомендовать их как стандартные при оценке качества вод малых горных рек данного региона. Путем ранжирования полученных биотических индексов и метрик относительно фоновых значений определены градации качества вод и введен интегральный показатель.
The species composition, spatial distribution and structure coefficients of benthic communities in small mountain streams on the territory of the Ergaki nature park (the south of the Krasnoyarsk Krai) were characterized. The comparative analysis of biotic indices and metrics, some of which are used by the European Water Framework Directive to evaluate water quality, was carried out. It was determined that the <i>EPT</i>, <i>BMWP</i> and <i>IBGN</i> indices had greater sensitivity, therefore they could be recommended as the standard in the evaluation of water quality of small mountain streams of that region. The gradation of water quality was determined and the integrated index was introduced after the ranking of obtained biotic indices and metrics in comparison to the background value.

РИНЦ

Держатели документа:
Институт вычислительного моделирования СО РАН

Доп.точки доступа:
Andrianova A.V.