Drøbak-collections

<p>Spatial and temporal project data (EVENT DATA) from 637 marine sampling events. Marine benthic invertebrates in the Oslofjord were collected during the years 1951-1955. The sampling effort was organised from the Biological Station in Drøbak, University of Oslo. The sampling was carried out by Marit E. Christiansen and Bengt O. Christiansen.</p>
<p>This dataset is deliberately published WITHOUT OCCURRENCES. The collected invertebrate material was to be made available for revisions by specialists. It was further intended that the collections should form a core material for a series of publications on Nordic marine fauna named ‘Marine
Invertebrates of Scandinavia (MIOS)’. Ten volumes were published, but the original idea of a series covering more than 40 systematic groups was never completed.</p>
<p>The collected material was deposited in the invertebrate collections of the Natural History Museum of the University of Oslo. Parts of the material has not yet been registered. Parts has been registered but still not been digitised (status per 2018). It will be published in GBIF as occurrence files which will be linked to these datasets using the corresponding eventID. So far, occurrence data of several polychaete families have been published: https://data.gbif.no/ipt/resource?r&#61;polychaeta#</p>

<p>空间与时间项目数据（事件数据），源自637次海洋采样事件。1951年至1955年间，于奥斯陆峡湾采集了海洋底栖无脊椎动物样本。采样工作由奥斯陆大学Drøbak生物站组织进行，并由Marit E. Christiansen及Bengt O. Christiansen执行。</p><p>该数据集有意公开发布，不包含具体发生实例。所收集的无脊椎动物材料旨在供专家修订使用。此外，这些收藏品还旨在成为一系列关于北欧海洋生物的出版物——《北欧海洋无脊椎动物》（MIOS）的核心材料。已出版十卷，但原计划涵盖超过40个系统组的系列并未完成。</p><p>收集的样本存放在奥斯陆大学自然历史博物馆的无脊椎动物收藏馆。部分材料尚未登记，部分已登记但尚未数字化（截至2018年）。这些材料将以发生实例文件的形式发布于GBIF，并通过对应的事件ID与这些数据集建立链接。迄今为止，已有多家环节动物科的发生数据被发布：https://data.gbif.no/ipt/resource?r=polychaeta#</p>