atrastas 238 datu kopas

5 year Monitoring of a floodplain restoration project (vegetation, fauna, aquatic - semi-aquatic), add. vegetation data 1969 and 1999 More information on this dataset can be...

More information on this dataset can be found in the Freshwater Metadatabase - UFO_36 (http://www.freshwatermetadata.eu/metadb/bf_mdb_view.php?entryID=UFO_36).

This database holds data collected by the Environmental Change Research Centre (ECRC)at UCL relating to lakes, cores, diatoms and other types of samples. Currently access is...

Raw data on fish catches in Danish lakes. Aim is to describe fish communities and to calculate the BQE for the lakes. More information on this dataset can be found in the...

The AlgaTerra Information System available at http://www.algaterra.org/ is an information system for micro algal biodiversity: a synthesis of taxonomic, molecular and ecological...

A collated information source on the distribution of all freshwater and estuarine fish species for Britain. The data are derived from a variety of sources and as such were...

Swedish Environmental Protection Agency national monitoring database for lakes. More information on this dataset can be found in the Freshwater Metadatabase - BF_W_67-LR-NCB...

The data come from the freshwater invertebrate component of the Environment Agency's national ecology database (BIOSYS) and relate to the aquatic stages of the invertebrates....

Database covering 3660 species with > 60 traits for Germany/Central Europe More information on this dataset can be found in the Freshwater Metadatabase - BF12...

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...

Database of widely distributed data for Iranian freshwater fish occurrences collected in the last 35 years. These data are actually hidden in studies of the Iranian provinces,...

Phytoplankton database is a part of HIDRO database. HIDRO database is the hidrometeorological CEH-CEDEX's database. Phytoplankton database has all data to be used in the WISER...

This database contains the macro-invertebrate data that were collected during the AQEM and STAR projects. Samples were taken in 14 European countries using the multi-habitat-...

More information on this dataset can be found in the Freshwater Metadatabase - BF76 (http://www.freshwatermetadata.eu/metadb/bf_mdb_view.php?entryID=BF76).

Swedish monitoring data obtained for the Swedish Environmental Protection Agency (Naturvårdsverket; national data) and Sweden's counties (Länsstyrelsen; regional data)....

A national survey of lakes and streams was performed in the year 2000 in Sweden. More information on this dataset can be found in the Freshwater Metadatabase - BF_W_68-LR-NCB...

As part of a scheme to monitor the distribution of otters throughout the UK, four Welsh otter survey have been carried out covering the years 1977-78, 1984-85, 1991 and 2002...

Trichoptera species per site together with environmental variables collected in the Iberian Mediterranean climate rivers. More information on this dataset can be found in the...

The United Kingdom Acid Waters Monitoring Network (UKAWMN), funded by the Department of the Environment Food and Rural Affairs, and the Department of the Environment Northern...

This database gathers diatom taxa (to the lowest taxonomic level) counts (relative abundances) and main limnological variables georeferred to UTM coordinates for the rivers of...