Filtered NARS Occurrence Data for Range Maps

CSV file containing the filtered benthic macroinvertebrate occurrence data used to generate range maps. NARS source data available through the NARS Data Download Tool (https://owshiny.epa.gov/nars-data-download/).

本数据集为逗号分隔值（CSV）格式文件，包含用于生成物种分布范围图的经筛选底栖大型无脊椎动物出现数据。其所使用的原始NARS数据源可通过NARS数据下载工具（https://owshiny.epa.gov/nars-data-download/）获取。