Filters: Tags: Najas marina (X)

Filters Date Range Past year (0) Past month (0) Past week (0) Past day (0) Custom range... To   Search Contacts Ian A Pfingsten U.S. Geological Survey - ScienceBase Wetland and Aquatic Research Center Ecosystems Categories Data (1) Tag Types Theme (1) USGS Scientific Topic Keyword (1) Place (1) Harvest Set (1) Tag Schemes None (1) ISO 19115 Topic Category (1) View Results as: JSON ATOM CSV

Specimen observation data for Najas marina L. from 1863 to 2020 The North American distribution of Najas marina L. from 1863 to 2020 is presented in this dataset. Fields provided include georeferenced coordinates, dates of collections, collectors, and source herbaria. Data are housed in the U.S. Geological Survey's Nonindigenous Aquatic Species Database (nas.er.usgs.gov). Categories: Data; Tags: Aquatic, Aquatic Biology, Botany, Caribbean, Distribution, All tags... Ecology, Najas marina, North America, Occurrence, USGS Science Data Catalog (SDC), Vascular plant, biota, Fewer tags