Occurrence Download

A dataset containing 724243 species occurrences available in GBIF matching the query: { "and" : [ { "or" : [ "BasisOfRecord is Human Observation", "BasisOfRecord is Observation" ] }, { "or" : [ "Country is United States of America", "Country is Canada" ] }, "Year 1980-2020", "HasCoordinate is true", "TaxonKey is Sterna forsteri Nuttall, 1834", "HasGeospatialIssue is false" ] } The dataset includes 724243 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0002362-200613084148143/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.