Occurrence Download

A dataset containing 3758 species occurrences available in GBIF matching the query:
{
"and" : [
"TaxonKey is one of (Desmodium tortuosum (Sw.) DC.)",
"BasisOfRecord is one of (Specimen, Human Observation, Observation, Living Specimen, Machine Observation, Literature Occurrence)",
"Geometry POLYGON((-180 -90,180 -90,180 90,-180 90,-180 -90))",
"HasCoordinate is true",
"HasGeospatialIssue is false",
"Year is greater than or equal to 1945"
]
}

The dataset includes 3758 records from 271 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0014157-250402121839773/datasets/export for details.

Data from some individual datasets included in this download may be licensed under less restrictive terms.

本数据集收录了3758条符合以下全部查询条件的全球生物多样性信息设施（GBIF，Global Biodiversity Information Facility）物种出现记录：
1. 分类单元键（TaxonKey）属于（Desmodium tortuosum (Sw.) DC.）；
2. 记录基础类型（BasisOfRecord）为以下类型之一：标本、人类观测、观测记录、活体标本、机器观测、文献出现记录；
3. 地理范围为多边形((-180 -90,180 -90,180 90,-180 90,-180 -90))（即覆盖全球的地理范围）；
4. 包含有效坐标（HasCoordinate 为真）；
5. 无地理空间异常（HasGeospatialIssue 为假）；
6. 记录年份大于或等于1945年。

本数据集共计3758条记录，源自271个组成数据集，详细信息可通过以下链接查看：https://api.gbif.org/v1/occurrence/download/0014157-250402121839773/datasets/export

本次下载所包含的部分独立数据集，其授权使用条款可能限制更为宽松。