Occurrence Download

A dataset containing 741613 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is Chironomidae", "HasGeospatialIssue is false", "HasCoordinate is true" ] } The dataset includes 741613 records from 252 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0085543-160910150852091/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741613条物种发生记录，均来自全球生物多样性信息设施（GBIF），匹配以下查询条件： { "且" : [ "分类单元键（TaxonKey）为摇蚊科（Chironomidae）", "地理空间异常标识（HasGeospatialIssue）为假", "坐标存在标识（HasCoordinate）为真" ] } 本数据集共收录来自252个组成数据集的741613条记录；详细信息可通过 https://api.gbif.org/v1/occurrence/download/0085543-160910150852091/datasets/export 查阅。 本次下载所包含的部分单个数据集，其数据授权条款可能较为宽松。