Occurrence Download

A dataset containing 31362187 species occurrences available in GBIF matching the query:
{
"and" : [
"TaxonKey is one of (Acipenseridae, Anabantidae, Aplocheilidae, Atherinidae, Bryconidae, Callichthyidae, Centrarchidae, Channidae, Characidae, Cichlidae, Clariidae, Clupeidae, Cobitidae, Cyprinidae, Denticipitidae, Eleotridae, Erythrinidae, Esocidae, Gobiidae, Helostomatidae, Heteropneustidae, Ictaluridae, Latidae, Lebiasinidae, Loricariidae, Moronidae, Nemacheilidae, Odontobutidae, Osmeridae, Osphronemidae, Pangasiidae, Percidae, Petromyzontidae, Pimelodidae, Poeciliidae, Prochilodontidae, Salmonidae, Serrasalmidae, Siluridae, Synbranchidae, Umbridae)",
"Geometry POLYGON((-180 -57,180 -57,180 77,-180 77,-180 -57))",
"HasCoordinate is true",
"HasGeospatialIssue is false",
"Year is greater than or equal to 1700",
"Year is less than or equal to 2026"
]
}

The dataset includes 31362187 records from 3881 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0023620-260507073636908/datasets/export for details.

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

本数据集包含全球生物多样性信息设施（GBIF, Global Biodiversity Information Facility）内符合下述查询条件的31362187条物种出现记录：
1. 分类单元键（TaxonKey）属于下述类群：Acipenseridae、Anabantidae、Aplocheilidae、Atherinidae、Bryconidae、Callichthyidae、Centrarchidae、Channidae、Characidae、Cichlidae、Clariidae、Clupeidae、Cobitidae、Cyprinidae、Denticipitidae、Eleotridae、Erythrinidae、Esocidae、Gobiidae、Helostomatidae、Heteropneustidae、Ictaluridae、Latidae、Lebiasinidae、Loricariidae、Moronidae、Nemacheilidae、Odontobutidae、Osmeridae、Osphronemidae、Pangasiidae、Percidae、Petromyzontidae、Pimelodidae、Poeciliidae、Prochilodontidae、Salmonidae、Serrasalmidae、Siluridae、Synbranchidae、Umbridae；
2. 空间几何范围（Geometry）为多边形((-180 -57,180 -57,180 77,-180 77,-180 -57))；
3. 存在坐标（HasCoordinate）为真；
4. 无地理空间异常（HasGeospatialIssue）；
5. 记录年份大于或等于1700年；
6. 记录年份小于或等于2026年。

本数据集共计包含来自3881个组成数据集的31362187条记录；详细信息可访问链接 https://api.gbif.org/v1/occurrence/download/0023620-260507073636908/datasets/export 查询。

本次下载所包含的部分独立数据集，其授权使用条款可能较为宽松。