The paper presents the analysis of tendencies in water level changes in 32 lakes in Poland
during 1976–2010. Series of monthly, seasonal, and annual precipitation and air …

Hydromorphological alterations are among the human-induced pressures that must be
considered when assessing the ecological status of aquatic ecosystems. We investigated …

Research on lake‐catchment and biological processes is still innovative. Few reports on this
topic exist in the scientific literature. This paper presents species richness, diversity, biomass …

We address the main methodologies for collecting aquatic insects in various aquatic
ecosystems and habitat types, describing both field and laboratory procedures. Fourteen …

Water plays a significant role in every sector of the ecosystem. The fluctuation of the water
levels in lakes is influenced by natural and man-made factors within the water catchment …

Water level regulation is one of the most common anthropogenic disturbances of lentic
ecosystems, which is especially evident in shallow lakes. The objective of this study was to …

The area of the Coastal Landscape Park (CLP) due to its location is extremely attractive
touristic area. In the summer season, a significant increase in population density is …

Abstract The Lake Habitat Survey for Polish Lakes (LHS_PL) is a method for the
hydromorphological investigation of lakes employed for the assessment of the ecological …

The Łęczna-Włodawa Lake District is one of the most valuable natural regions in Europe. It
is an area of numerous lakes, peat bogs, swamps and forests, which has been undergoing …

W pracy przedstawiono zmiany powierzchni jezior położonych na trzech obszarach
chronionych w ramach sieci Natura 2000 oraz w randze parku narodowego lub …