Описание
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.
Записи данных
Данные этого occurrence ресурса были опубликованы в виде Darwin Core Archive (DwC-A), который является стандартным форматом для обмена данными о биоразнообразии в виде набора из одной или нескольких таблиц. Основная таблица данных содержит 7 360 записей.
Данный экземпляр IPT архивирует данные и таким образом служит хранилищем данных. Данные и метаданные ресурсов доступны для скачивания в разделе Загрузки. В таблице версий перечислены другие версии ресурса, которые были доступны публично, что позволяет отслеживать изменения, внесенные в ресурс с течением времени.
Версии
В таблице ниже указаны только опубликованные версии ресурса, которые доступны для свободного скачивания.
Как оформить ссылку
Исследователи должны дать ссылку на эту работу следующим образом:
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
Права
Исследователи должны соблюдать следующие права:
Публикующей организацией и владельцем прав на данную работу является Ukrainian Nature Conservation Group (NGO). Эта работа находится под лицензией Creative Commons Attribution (CC-BY 4.0).
Регистрация в GBIF
Этот ресурс был зарегистрирован в GBIF, ему был присвоен следующий UUID: 453ea4dc-e3de-4feb-a699-65060559bc49. Ukrainian Nature Conservation Group (NGO) отвечает за публикацию этого ресурса, и зарегистрирован в GBIF как издатель данных при оподдержке Participant Node Managers Committee.
Ключевые слова
Occurrence; herbarium; collection; plants; Plantae; Tracheophyta; Ukraine; Faculty of Botany; Taras Shevchenko national university of Kyiv; Occurrence
Контакты
- Metadata Provider ●
- Originator ●
- Point Of Contact
- Originator ●
- User
- Originator
Географический охват
The dataset consists of findings from the territory of Ukraine.
Ограничивающие координаты | Юг Запад [44,34, 21,973], Север Восток [52,429, 40,254] |
---|
Таксономический охват
Dataset concists of representatives of Plantae kingdom exclusively.
Kingdom | Plantae |
---|---|
Phylum | Tracheophyta |
Class | Magnoliopsida, Pinopsida, Liliopsida, Polypodiopsida, Lycopodiopsida |
Временной охват
Дата начала / Дата окончания | 1935-07-17 / 2007-06-22 |
---|
Методы сбора
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.
Охват исследования | 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. |
---|---|
Контроль качества | The authors are responsible for the quality of data provided within the dataset. |
Описание этапа методики:
- Processing of the original dataset eliminating the records, for which defining coordinates to even som approximation was impossible.
- Georeferencing.
- Organizing of a new dataset.
Дополнительные метаданные
Альтернативные идентификаторы | 453ea4dc-e3de-4feb-a699-65060559bc49 |
---|---|
https://ukraine.ipt.gbif.no/resource?r=herbarium1 |