Occurrence Download
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资源简介：
A dataset containing 21514 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is Ambrosia L.", { "or" : [ "Country is United States of America", "Country is Canada", "Country is Mexico" ] } ] } The dataset includes 21514 records from 142 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0043747-160910150852091/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.
创建时间：
2016-12-20
