VIS - Reference freshwater monitoring in Flanders, Belgium (post 2013)



    VIS - 'Reference Freshwater Monitoring’ in Flanders, Belgium is a sample based dataset published by the Research Institute for Nature and Forest (INBO). The database is described in Brosens et al. 2015 ( The dataset contains over 25,000 fish occurrences sampled between 2013 and 2015 from 246 in inland rivers, streams and canals in Flanders, Belgium. The dataset includes 42 fish species, as well as a number of non-target species (mainly crustaceans). The data are retrieved from the Fish Information System (VIS), a database set up to monitor the status of fishes and their habitats in Flanders and are collected in support of the Water Framework Directive, the Habitat Directive, certain red lists, and biodiversity research. Additional information, such as measurements, absence information and abiotic data are available upon request. Issues with the dataset can be reported at
    Date made available9-Jan-2017
    PublisherInstituut voor Natuur- en Bosonderzoek
    Temporal coverage2013 - 2015
    Geographical coverageFlanders


    • aquatic management

    Geographic list

    • Flanders

    Thematic List 2020

    • Water
    • Data & infrastructure

    Thematic list

    • Water management

    Taxonomic list

    • fishes (Pisces)

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