Occurrence Download

A dataset containing 553 species occurrences available in GBIF matching the query: { "and" : [ "TaxonKey is Carex lacustris Willd.", "BasisOfRecord is one of (Specimen)", "HasCoordinate is true", "HasGeospatialIssue is false", "Continent is North America" ] } The dataset includes 553 records from 21 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0163731-200613084148143/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553条符合指定查询条件的物种发生记录，数据均来自全球生物多样性信息设施（GBIF），具体查询条件如下： { "且" : [ "分类单元键（TaxonKey）匹配Carex lacustris Willd.（湖畔苔草）", "记录基础类型（BasisOfRecord）属于标本（Specimen）类型之一", "存在有效地理坐标（HasCoordinate）为是", "无地理空间异常问题（HasGeospatialIssue）为否", "所属大陆为北美洲" ] } 本数据集整合了来自21个组成数据集的553条记录；详细信息请参阅：https://api.gbif.org/v1/occurrence/download/0163731-200613084148143/datasets/export。 本次下载包含的部分独立原始数据集，其数据可能采用限制更为宽松的授权许可条款。