698 datasets found

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

Contains fish data from 67 German lowland lakes, obtained by standardized fishing (benthic and pelagic gillnets, littoral electrofishing). Additional site-specific information...

NatureServe Explorer is an authoritative source for information on more than 70,000 plants, animals, and ecosystems of the United States and Canada. Explorer includes...

OdonataCentral (http://www.odonatacentral.org/) makes use of relational databases to dynamically generate maps, checklists, and accompanying data. The initial distribution data...

Common database for the intercalibration of Water Framework Directive river macrophyte assessment methods in the Central-Baltic Geographical Intercalibration Group More...

The dataset consists of occurrence data of the aquatic organism groups fish, macroinvertebrates and macrophytes that were sampled in the German federal state Hesse between 2005...

AnAge is a curated database of ageing and life history in animals, including extensive longevity records. AnAge entries contain information on classification; lifespan, aging,...

This dataset represents metadata from the paper Yunoki, T. and Torres, L. V. (2015): The role of water chemistry, connectivity and piscivory for ecological and evolutionary...

Collated for the purposes of intercalibrating the outputs of the Northern GIG WFD lakes phytoplankton classifcation tools. Includes data from a large number of lakes across the...

More information on this dataset can be found in the Freshwater Metadatabase - BF_W_17-LR-NCA (http://www.freshwatermetadata.eu/metadb/bf_mdb_view.php?entryID=BF_W_17-LR-NCA).

More information on this dataset can be found in the Freshwater Metadatabase - BFE_4 (http://www.freshwatermetadata.eu/metadb/bf_mdb_view.php?entryID=BFE_4).

Typology and Ecological Research on integrated eveluation methods for still waters on a regional scale: keystones for development, restoration and monitoring of natural values...

Macrophyte, fish and macroinvertebrate data from Danish streams collecting in the national environmental monitoring programme. More information on this dataset can be found in...

database contains chemical, biological data (plants, zooplankton, invertebrates, fishes) and surface sediment fossil data (diatoms, chironomids, zooplankton) for 39 shallow...

River invertebrate reference samples used in the construction of RIVPACS. More information on this dataset can be found in the Freshwater Metadatabase - BF_W_21-R-NCA...

The European groundwater crustacean data set (EGCD) comprises a total of 21,700 occurrence data collectively representing 12 orders, 46 families, 165 genera and 1,570 species...

The dataset consists of occurrence data of the aquatic organism groups fish, macroinvertebrates and macrophytes that were sampled in the German federal state North Rhine-...

Data collected with the national sampling method (WFD compliant) only. 50% of these data were collected in 2008. Taxa list, relative abundances, maximum colonization depth,...

Contains water chemistry, littoral and profundal invertebrate data, macrophyte data and will soon include fish data. More information on this dataset can be found in the...

Deserts are contradictions; while above ground terrestrial productivity is low, they support a remarkable degree of biodiversity and harbor large numbers of endemic terrestrial...