Occurrence Download

A dataset containing 760 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is Crataegus macrosperma Ashe", "BasisOfRecord is one of (Specimen)", "HasCoordinate is true", "HasGeospatialIssue is false", "Continent is North America" ] } The dataset includes 760 records from 13 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0166487-200613084148143/datasets/export for details. Data from some individual datasets included in this download may be licensed under less restrictive terms.本数据集包含760条物种出现记录，均收录于全球生物多样性信息设施（Global Biodiversity Information Facility，GBIF），且符合以下查询条件： { "且" : [ "分类单元键（TaxonKey）为Crataegus macrosperma Ashe", "记录依据类型（BasisOfRecord）属于标本（Specimen）类别", "地理坐标存在（HasCoordinate）为真", "无地理空间数据问题（HasGeospatialIssue）为假", "大洲为北美洲" ] } 本数据集共包含760条记录，源自13个组成数据集；详细信息请参见：https://api.gbif.org/v1/occurrence/download/0166487-200613084148143/datasets/export 本下载包所包含的部分独立数据集的数据，可能采用限制程度更低的授权条款。