Occurrence Download
收藏资源简介:
A dataset containing 2226 species occurrences available in GBIF matching the query: { "and" : [ "Country is United States of America", { "or" : [ "DatasetKey is University of Michigan Museum of Zoology, Division of Mollusks", "DatasetKey is Malacology Collection at the Academy of Natural Sciences of Philadelphia", "DatasetKey is NMNH Extant Specimen Records (USNM, US)", "DatasetKey is Museum of Comparative Zoology, Harvard University", "DatasetKey is NCSM Mollusk Collection", "DatasetKey is Field Museum of Natural History (Zoology) Invertebrate Collection", "DatasetKey is Delaware Museum of Nature and Science – Mollusks" ] }, "HasCoordinate is true", "HasGeospatialIssue is false", "TaxonKey is Cyclonaias pustulosa (I.Lea, 1831)" ] } The dataset includes 2226 records from 7 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0021566-210914110416597/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.



