collection of sites with both biological and abiotic information - biological data covers all quality elements (macroinvertebrates, macrophytes, diatoms, other benthic algae,...

The database of the EU project MARS contains point data of macroinvertebrates, fish and macrophytes including hydromorphological, physico-chemical and land use information. Most...

Contains data of biovolume and density of phytoplankton, absence/presence and abundance of macrophytes and fish in according with physico-chemistry and meteorological data of...

phytoplanktpon, macrophytes and background abiotic data of lakes in Estonia More information on this dataset can be found in the Freshwater Metadatabase - BF_W_32-L-CB...

each lake is a row, lake properties as variables: presence-absence data for each macrophyte species, water chemistry data, land use within lake catchment, lake properties...

Point data of macroinvertebrates, macrophytes, fish, physico-chemical parameters. Line data of river/stream location. Data has been collected between 2000-2012 by the waterboard...

Data collection of the Department of Aquatic Ecology, University of Duisburg-Essen based investigations of restored and paired degraded sample sections. More information on...