Occurrence Download

A dataset containing 29 species occurrences available in GBIF matching the query: { "and" : [ "Geometry POLYGON((-180 50,-30 50,-30 90,-180 90,-180 50))", "HasCoordinate is true", "TaxonKey is Alexandrium tamarense (Lebour) Balech", "HasGeospatialIssue is false" ] } The dataset includes 29 records from 5 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0040052-181108115102211/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29条符合下述查询条件、可从GBIF（Global Biodiversity Information Facility，全球生物多样性信息设施）获取的物种出现记录： { "且" : [ "空间几何（Geometry）为多边形((-180 50,-30 50,-30 90,-180 90,-180 50))", "有效坐标标记（HasCoordinate）取值为真", "分类单元键（TaxonKey）对应Alexandrium tamarense (Lebour) Balech（塔玛亚历山大藻）", "地理空间异常标记（HasGeospatialIssue）取值为假" ] } 本数据集包含来自5个组成数据集的29条记录；详细信息请参见：https://api.gbif.org/v1/occurrence/download/0040052-181108115102211/datasets/export。 本次下载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协议。