North American Noctuidae Occurrence Data Filtered from GBIF

This is a filtered dataset from GBIF including all Noctuidae observations identified to the species level in the North American range. Data was downloaded using rgbif::occ_download and accessed from R via rgbif (https://github.com/ropensci/rgbif) on 2024-11-10. The original unfiltered GBIF occurrences can be download at https://doi.org/10.15468/dl.venjgg, and https://api.gbif.org/v1/occurrence/download/request/0005491-241107131044228.zip. The data is filtered to have coordinates in North America, no geospatial issues, no duplicates across species and coordinates, no coordinate uncertainty greater than 1 kilometer, and no occurrences lying within 1km of a college or university. This dataset is incomplete as it does not include ALL observations that occur in North American countries as observations lacking a continent field of "north_america" in GBIF are not included. The data was uploaded to Zenodo after filtering with the following DOI: 10.5281/zenodo.14062536.

本数据集为全球生物多样性信息设施（Global Biodiversity Information Facility, GBIF）的筛选后数据集，涵盖北美分布范围内所有鉴定至物种级的夜蛾科（Noctuidae）观测记录。本数据集于2024年11月10日通过rgbif::occ_download函数下载，并通过R语言调用rgbif包获取，该包的开源代码仓库地址为https://github.com/ropensci/rgbif。未经过滤的原始GBIF观测记录可通过以下链接下载：https://doi.org/10.15468/dl.venjgg 以及 https://api.gbif.org/v1/occurrence/download/request/0005491-241107131044228.zip。本数据集经过如下筛选：仅保留位于北美范围内的坐标记录，无地理空间异常问题，不存在物种与坐标组合重复的条目，坐标不确定性不超过1千米，且所有观测记录均未位于高等院校周边1千米范围内。本数据集并非完整收录北美国家的全部观测记录，原因是GBIF中未标记「north_america」大陆字段的观测记录未被纳入。筛选完成后，本数据集已上传至Zenodo平台，其数字对象唯一标识符（Digital Object Identifier, DOI）为10.5281/zenodo.14062536。