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PLEASE NOTE: This dataset has been superseded by the 'Freshwater river macroinvertebrate surveys (Biosys)' dataset and is now Retired. As of March 2020 all data formerly...
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PLEASE NOTE: This dataset has been superseded by the 'Freshwater river diatom surveys (Biosys)' dataset and is now Retired. As of March 2020 all data formerly available in...
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PLEASE NOTE: This dataset has been superseded by the 'Freshwater river macrophyte surveys (Biosys)' dataset and is now Retired. As of March 2020 all data formerly available in...