Occurrence Download
收藏资源简介:
A dataset containing 3402 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is Chelydra serpentina (Linnaeus, 1758)", { "or" : [ "Country is United States of America", "Country is Canada" ] }, "HasCoordinate is true", "HasGeospatialIssue is false", "Geometry POLYGON((-119.970703 59.998986,-120.102539 53.826596,-97.207031 25.878994,-79.672851 24.487148,-51.855468 47.159840,-63.984375 60.586967,-78.398437 63.312682,-81.386718 56.656226,-94.746093 59.998986,-119.970703 59.998986))", { "or" : [ "BasisOfRecord is Human Observation", "BasisOfRecord is Machine Observation", "BasisOfRecord is Observation", "BasisOfRecord is Material sample", "BasisOfRecord is Living Specimen", "BasisOfRecord is Literature Occurrence", "BasisOfRecord is Unknown evidence", "BasisOfRecord is Specimen" ] } ] } The dataset includes 3402 records from 42 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0036206-160910150852091/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.



