The dataset consists of plants' registrations from Excel-organized herbarium collection of the Faculty of Biology of Taras Shevchenko national university of Kyiv (1930s-2000s). Using description provided within the original dataset, where it was possible to certail level of reliability, approximate coordinates were found.
此資源出現紀錄的資料已發佈為達爾文核心集檔案（DwC-A），其以一或多組資料表構成分享生物多樣性資料的標準格式。 核心資料表包含 7,360 筆紀錄。
Vasyliuk O, Marushchak O, Zinkovskyi A (2022): Some botanical researches of the Faculty of Biology of Taras Shevchenko national university of Kyiv (1930s-2000s). v1.2. Ukrainian Nature Conservation Group (NGO). Dataset/Occurrence. https://gbif.univer.kharkov.ua/resource?r=herbarium1&v=1.2
此資料的發布者及權利單位為 Ukrainian Nature Conservation Group (NGO)。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
Occurrence; herbarium; collection; plants; Plantae; Tracheophyta; Ukraine; Faculty of Botany; Taras Shevchenko national university of Kyiv; Occurrence
- 元數據提供者 ●
- 出處 ●
The dataset consists of findings from the territory of Ukraine.
|界定座標範圍||緯度南界 經度西界 [44.34, 21.973], 緯度北界 經度東界 [52.429, 40.254]|
Dataset concists of representatives of Plantae kingdom exclusively.
|Class||Magnoliopsida, Pinopsida, Liliopsida, Polypodiopsida, Lycopodiopsida|
|起始日期 / 結束日期||1935-07-17 / 2007-06-22|
For localities identified only with accuracy to the settlement, we have chosen an accuracy (radius) of 5 km (5000 m) or less, which eliminates the error in choosing the coordinates of the centroid of the described conditional locality. The indicator "5000 m" was chosen taking into account the density of settlement in the plains of Ukraine.
|研究範圍||We have developed a file of the herbarium of the Department of Botany of the Faculty of Biology of Taras Shevchenko national university of Kyiv, which existed before the closure of the department in 2016. Herbarium materials with a total volume of almost 60,000 herbarium sheets were collected and arranged by a large number of both students and employees of the department. Unfortunately, most of the labels of the herbarium are designed in such a way that it is impossible to establish the location where the collection took place. Only 11% of the card index records allowed to identify pre-localities, most of which were the outskirts of well-known settlements and place names from the territory of nature reserves, which is traditionally a place of botanical research in Ukraine. Many such toponyms are not official and are common only among teachers and students of the university. Therefore, on the one hand, such toponyms indicate very clear localities, and on the other hand establishing their exact meaning is a difficult task. Among the localities we have identified, there are places of student internships in the 1950s, which are already flooded by the waters of the Kaniv Reservoir. These are for example the tracts "Tyrliv Island" and "Cossack Spire". Analysis of the file of the herbarium also revealed a large number of options for writing the same localities. In addition, when designing herbarium labels (apparently after returning from practice), a large number of errors were made in toponyms and names of settlements, which did not allow us to reliably identify the locations of a significant number of meetings. As a result, we have identified only 11% of records that can be submitted as a reliable dataset.|
|品質控管||The authors are responsible for the quality of data provided within the dataset.|
- Processing of the original dataset eliminating the records, for which defining coordinates to even som approximation was impossible.
- Organizing of a new dataset.