Occurrence Download

A dataset containing 136 species occurrences available in GBIF matching the query: { "and" : [ "BasisOfRecord is Human Observation", "Geometry POLYGON ((-94.5703125 47.87214396888731, -93.1640625 41.77131167976407, -81.5625 40.04443758460856, -72.94921875 43.58039085560784, -78.57421875 47.87214396888731, -90.3515625 50.84757295365389, -94.5703125 47.87214396888731))", { "or" : [ "WaterBody is lake michigan", "WaterBody is lake huron", "WaterBody is lake erie", "WaterBody is lake superior", "WaterBody is lake ontario" ] }, "TaxonKey is Dreissena polymorpha (Pallas, 1771)" ] } The dataset includes 136 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0009167-180131172636756/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.