Occurrence Download

A dataset containing 21124 species occurrences available in GBIF matching the query: { "and" : [ { "or" : [ "BasisOfRecord is Human Observation", "BasisOfRecord is Specimen", "BasisOfRecord is Unknown evidence" ] }, { "or" : [ "Country is United States of America", "Country is Canada" ] }, "TaxonKey is Chelydra serpentina (Linnaeus, 1758)", "Year 1980-2021" ] } The dataset includes 21124 records from 56 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0287903-200613084148143/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.