Meetnetten.be - Exuviae counts for dragonflies in Flanders, Belgium

Meetnetten.be - Exuviae counts for dragonflies in Flanders, Belgium is a sampling event dataset published by the Research Institute of Nature and Forest (INBO). It is part of the Meetnetten.be suite of monitoring networks for priority species in Flanders, in which data are collected at fixed locations using a standardized protocol (https://meetnetten.be). This dataset contains exuviae (larval skin remained behind after ecdysis) counts for 1 priority dragonfly species (Gomphus flavipes). Here it is published as a standardized Darwin Core Archive and includes for each sampling event an eventID, date, location and sampling protocol (in the event core), the length of the transect (in the measurement or fact extension) and for each occurrence an occurrenceID, the number of recorded individuals, status (present/absent), life stage, sex and scientific name (in the occurrence extension). Issues with the dataset can be reported at https://github.com/inbo/meetnets-occurrences/issues Generalized and/or withheld information: as these are sensitive priority species, location information is generalized to 1, 5 or 10 km Universal Transverse Mercator (UTM) grid cells. Original locations are available upon request. We have released this dataset to the public domain under a Creative Commons Zero waiver. We would appreciate it if you follow the INBO norms for data use (https://www.inbo.be/en/norms-data-use) when using the data. If you have any questions regarding this dataset, don't hesitate to contact us via the contact information provided in the metadata or via [e-mail]. For all published Meetnetten.be datasets, see https://www.gbif.org/dataset/search?project_id=meetnetten.beMeetnetten.be——比利时佛兰德斯地区蜻蜓蜕壳计数数据集，是由自然与森林研究所（Research Institute of Nature and Forest，INBO）发布的调查事件数据集。本数据集隶属于Meetnetten.be佛兰德斯优先保护物种监测网络套件，该套件采用标准化采样规程在固定点位开展数据采集工作（访问地址：https://meetnetten.be）。本数据集包含1种优先保护蜻蜓物种——黄足春蜓（Gomphus flavipes）的蜕壳（即蜕皮后遗留的幼虫外皮）计数数据。本数据集以标准化达尔文核心归档（Darwin Core Archive）形式发布，其中事件核心表包含各调查事件的事件标识符、调查日期、点位信息及采样规程；测量与事实扩展表包含样带长度；发生扩展表则包含各观测记录的观测标识符、记录个体数、存在/缺失状态、生活史阶段、性别及学名。数据集相关问题可提交至https://github.com/inbo/meetnets-occurrences/issues。 广义化与/或隐匿信息说明：鉴于该物种为敏感优先保护物种，点位信息已被广义化为1、5或10公里尺度的通用横轴墨卡托（Universal Transverse Mercator，UTM）网格单元，原始点位信息可通过申请获取。 本数据集已通过知识共享零（Creative Commons Zero）豁免协议释放至公共领域。使用本数据集时，请遵循INBO数据使用规范（访问地址：https://www.inbo.be/en/norms-data-use）。若对本数据集存在任何疑问，可通过元数据中提供的联系方式或发送邮件至[e-mail]与我们取得联系。 所有已发布的Meetnetten.be系列数据集，可访问https://www.gbif.org/dataset/search?project_id=meetnetten.be 查看。