Occurrence Download

A dataset containing 1725 species occurrences available in GBIF matching the query:
{
"and" : [
"HasGeospatialIssue is false",
"HasCoordinate is true",
"OccurrenceStatus is Present",
{
"not" : {
"BasisOfRecord" : [
"is one of (Fossil, Living Specimen)"
]
}
},
"TaxonKey is Rudbeckia hirta L.",
"Year is less than or equal to 2000",
"Year is greater than or equal to 1970",
{
"or" : [
{
"not" : {
"EstablishmentMeans" : [
"is one of (MANAGED, INTRODUCED)"
]
}
},
"EstablishmentMeans is null"
]
},
{
"or" : [
"CoordinateUncertaintyInMeters is less than 1000",
"CoordinateUncertaintyInMeters is null"
]
}
]
}

The dataset includes 1725 records from 177 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0018673-250402121839773/datasets/export for details.

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

本数据集包含1725条符合下述查询条件的全球生物多样性信息机构（GBIF）物种出现记录：
{
"and" : [
"地理空间问题标识（HasGeospatialIssue）为否",
"坐标存在标识（HasCoordinate）为是",
"出现状态（OccurrenceStatus）为存在",
{
"not" : {
"记录依据类型（BasisOfRecord）不属于化石（Fossil）或活标本（Living Specimen）"
}
},
"分类单元键（TaxonKey）为黑心金光菊（Rudbeckia hirta L.）",
"记录年份小于等于2000年",
"记录年份大于等于1970年",
{
"or" : [
{
"not" : {
"物种建立方式（EstablishmentMeans）不属于人工管理（MANAGED）或引入（INTRODUCED）"
}
},
"物种建立方式（EstablishmentMeans）字段为空"
]
},
{
"or" : [
"坐标不确定性（CoordinateUncertaintyInMeters）小于1000米",
"坐标不确定性（CoordinateUncertaintyInMeters）字段为空"
]
}
]
}

本数据集共包含1725条记录，源自177个组成数据集；详细信息请访问：https://api.gbif.org/v1/occurrence/download/0018673-250402121839773/datasets/export

本下载所包含的部分独立数据集，其授权协议的限制条件可能更为宽松。