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Landscape Dynamics and Lakes Hydrology of Kerzhenets River Flooplain /статья
- Авторы: Efimova L.E., Korabliova O.V., Lomova D.V.
- Сборник: Riparian zones. Characteristics, management practices, and ecological impacts. Pokrovsky O.S. (Ed.)
- Глава в коллективной монографии
- Год издания: 2016
- Место издания: Nova Science Publishers, Inc., United States New York
- Первая страница: 125
- Последняя страница: 148
- Аннотация: ABSTRACT This chapter describes drivers and links between the floodplain and the river channels. We focused on the spatial patterns in floodplain topography of the Kerzhenets River (left-bank tributary of the Volga River) and flooplain evolution and lakes formation. Distribution of small lakes along the floodplain landscapes is a specific feature of the Kerzhenets River valley. Small lakes are the most sensitive to a man-caused impact and respond quickly to any changes occurring in the watershed area. We identified hydrologic conditions and chemistry of the floodplain lakes located in the territory of State Nature Biosphere Reserve Kerzhensky due to location with a special regard to distance to the river and the strength of hydraulic connection with the river, as well as the elevation level on the floodplain. It was found that the lakes were not exposed to man-caused impact and that allowed to consider the lakes as some kind of baseline conditions for the area. This information allowed to make conclusions on “normal” conditions corresponding the present state of the water bodies in the context of climatic changes. Statistical analysis of interrelations between fiven hydrochemical values and morphometric properties of the lakes was obtained. It was proved that the composition of the bottom sediments reflects the development stages of floodplain lakes. Keywords: Kerzhenets River, channel-floodplain dynamics, lake, hydrochemistry, oxygen, conductivity, nutrients, sediments
- Добавил в систему: Ефимова Людмила Евгеньевна
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Riparian_Zones.pdf | Riparian_Zones.pdf | 16,0 МБ | 18 ноября 2016 [liu_efimova] |