Found 2 datasets matching filters.
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Since 1994, the Iowa Department of Natural Resources and the State Hygienic Laboratory (SHL) have sampled fish and benthic macroinvertebrates across the state to assess the biological integrity of...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-06 -
Combined benthic macroinvertebrate indices and landscape data used in random forest analysis. Data is from the 2008/2009 National Rivers and Streams Assessment. All data and meta data are also...
Search relevance: 1.00 | Views last month: 0 | Published on: 2025-08-02
