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Amper Altwasser
space for time samples of disconnected backwaters/sidearms (disconnection between 1907 and 1913) More information on this dataset can be found in the Freshwater Metadatabase -... -
Freshwater Fishes of Bulgaria
985 geo-referenced distribution data of European freshwater fish species. More information on this dataset can be found in the Freshwater Metadatabase - BFE_107... -
Diatoms and Other Algae: The ANSP Algae Image Database
The ANSP Algae Image Database contains light micrograph images of diatom taxa from rivers throughout the USA. Many taxa are represented. There are multiple images of several to... -
National Monitoring Austria (GZUEV) fish
National monitoring data on fish in compliance with the WFD for the year 2007. More information on this dataset can be found in the Freshwater Metadatabase - BF_W_99-R-N... -
Hydrochemical database of inflows and outflow of Võrtsjärv
This database contains the hydrochemical data (different C, P, N, Si forms) that were collected during the target-financed project SF0170011s08 ("Will climate change alter the... -
Limnological catalogue of Mongolian Lakes
The Limnological catalogue of Mongolian Lakes is available at http://www.geodata.es/mongolian_lakes/. Mongolia is a vast Central Asian country with the world's most extreme... -
Central Baltic GIG Lakes Macrophytes data (WFD Intercalibration)
Collated for the purposes of intercalibrating the outputs of the Central Baltic GIG WFD lakes macrophyte classification tools. Includes data from a large number of lakes across... -
European Diatom Database
The European Diatom Database (EDDI) is a web-based information system designed to enhance the application of diatom analysis to problems of surface water acidification,... -
Fish database for Eastern Germany from IFB-Potsdam
The Fish database from IFB-Potsdam cover information on fish communities in lakes and rivers of the eastern part of Germany. Fish are sampled by electrofishing and multimesh... -
University of Alberta Museums - Freshwater Invertebrate Collection
The Freshwater Invertebrate Collection is an active resource in ecology and systematics representing Alberta and Western Canada. The specimens (more than 5000 lots) are used as... -
SEPA Loch Invertebrate Surveys
Invertebrate surveys of approximately 300 lakes. More information on this dataset can be found in the Freshwater Metadatabase - BF_W_15-L-NCA... -
Monitoring data from the federal state Berlin (Germany)
The dataset consists of occurrence data of the aquatic organism group macroinvertebrates that were sampled in the German federal state Berlin between 2006 and 2010. The sampling... -
Freshwater Fishes of Iran
The website at http://www.briancoad.com/Species%20Accounts/Contents%20new.htm aims to be a guide to the freshwater fishes of Iran. There are no modern keys to this fauna, some... -
Northern GIG Lakes Macrophytes data (WFD Intercalibration)
Collated for the purposes of intercalibrating the outputs of the Northern GIG WFD lakes macrophyte classification tools. Includes data from a large number of lakes across the... -
ISE-Diatoms (Italian lakes)
Contains diatoms counts from surface sediment of Italian lakes. More information on this dataset can be found in the Freshwater Metadatabase - BF_W_26-L-MAl... -
Joint Nature Conservation Committee - England Otter Survey Database
As part of a scheme to monitor the distribution of otters throughout the UK, four England otter survey have been carried out covering the years 1977-79, 1984-85 and 1991-94, and... -
French lakes - Phytoplankton database
This database contains phytoplankton surveys in France from national monitoring. 3 or 4 campaigns per year and per lake with chlorophyll-a concentrations and specific... -
UK and Ireland Lake Phytoplankton
Phytoplankton taxonomic data for UK and Irish lakes. More information on this dataset can be found in the Freshwater Metadatabase - BF_W_16-L-NCA... -
Distribution Atlas of European Trichoptera
The Distribution Atlas of European Trichoptera (DAET) database is a collection of about 561.000 occurrence data of caddisflies containing 413.000 datasets of adult Trichoptera... -
BioMatrix
The BioMatrix holds species distributions mapped to HydroBASINS, species IUCN Red List status and ecological and life history traits. The BioMatrix will be periodically updated...