Occurrence Download
收藏DataCite Commons2026-05-01 更新2026-05-03 收录
下载链接：
https://www.gbif.org/occurrence/download/0003353-260430073515954
下载链接
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资源简介：
A dataset containing 739 species occurrences available in GBIF matching the query:
{
"and" : [
"Geometry POLYGON((-7.43711 51.46434,-1.6644 39.37826,13.24843 42.46695,10.12155 53.08306,-7.43711 51.46434))",
"HasCoordinate is true",
"HasGeospatialIssue is false",
"TaxonKey is Betula",
"Year 2026-2026"
]
}
The dataset includes 739 records from 8 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0003353-260430073515954/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739条物种出现记录，均来自全球生物多样性信息设施（Global Biodiversity Information Facility, GBIF），且匹配以下多条件逻辑与组合的查询条件：1. 几何图形为多边形：POLYGON((-7.43711 51.46434,-1.6644 39.37826,13.24843 42.46695,10.12155 53.08306,-7.43711 51.46434))；2. 存在有效坐标（HasCoordinate 为真）；3. 无地理空间异常（HasGeospatialIssue 为假）；4. 分类单元键（TaxonKey）为桦木属（Betula）；5. 采集年份限定为2026年。
本数据集共计739条记录，源自8个源数据集；详细信息可参阅：https://api.gbif.org/v1/occurrence/download/0003353-260430073515954/datasets/export。
本次下载所包含的部分单个源数据集，其授权使用条款可能更为宽松。
提供机构：
The Global Biodiversity Information Facility
创建时间：
2026-05-01
