Occurrence Download

A dataset containing 42 species occurrences available in GBIF matching the query: { "and" : [ { "or" : [ "BasisOfRecord is Observation", "BasisOfRecord is Human Observation" ] }, { "or" : [ "DatasetKey is EOD – eBird Observation Dataset", "DatasetKey is iNaturalist Research-grade Observations" ] }, "Geometry POLYGON((-76.81503 36.64078,-76.79993 37.00058,-76.90292 37.05963,-77.19818 37.1283,-77.1611 37.07886,-76.91116 36.96213,-77.00455 36.51718,-76.92215 36.50894,-76.84799 36.54465,-76.81503 36.64078))", "HasCoordinate is true", "HasGeospatialIssue is false", { "or" : [ "InstitutionCode is clo", "InstitutionCode is inaturalist" ] }, { "or" : [ "PublishingOrg is e2e717bf-551a-4917-bdc9-4fa0f342c530", "PublishingOrg is 28eb1a3f-1c15-4a95-931a-4af90ecb574d" ] }, "TaxonKey is Megaceryle alcyon (Linnaeus, 1758)", "Year 2012-2021" ] } The dataset includes 42 records from 1 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0073899-210914110416597/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42条物种发生记录，可在全球生物多样性信息设施（GBIF，Global Biodiversity Information Facility）中匹配以下查询规则：需同时满足全部以下条件：1. 记录基础（BasisOfRecord）为“观测”或“人类观测”；2. 数据集键（DatasetKey）为“EOD – eBird观测数据集”或“iNaturalist研究级观测数据”；3. 空间几何（Geometry）为多边形((-76.81503 36.64078,-76.79993 37.00058,-76.90292 37.05963,-77.19818 37.1283,-77.1611 37.07886,-76.91116 36.96213,-77.00455 36.51718,-76.92215 36.50894,-76.84799 36.54465,-76.81503 36.64078))；4. 存在坐标（HasCoordinate）为真；5. 无地理空间问题（HasGeospatialIssue）为假；6. 机构代码（InstitutionCode）为“clo”或“inaturalist”；7. 发布机构（PublishingOrg）为“e2e717bf-551a-4917-bdc9-4fa0f342c530”或“28eb1a3f-1c15-4a95-931a-4af90ecb574d”；8. 分类单元键（TaxonKey）为“Megaceryle alcyon (Linnaeus, 1758)”；9. 采集年份为2012至2021年。本数据集共包含42条记录，隶属于1个组成数据集；详细信息请访问以下链接查看：https://api.gbif.org/v1/occurrence/download/0073899-210914110416597/datasets/export。本次下载所包含的部分单个数据集，其授权许可条款可能较为宽松。