Description
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.
Enregistrements de données
Les données de cette ressource occurrence ont été publiées sous forme d'une Archive Darwin Core (Darwin Core Archive ou DwC-A), le format standard pour partager des données de biodiversité en tant qu'ensemble d'un ou plusieurs tableurs de données. Le tableur de données du cœur de standard (core) contient 7 360 enregistrements.
Cet IPT archive les données et sert donc de dépôt de données. Les données et métadonnées de la ressource sont disponibles pour téléchargement dans la section téléchargements. Le tableau des versions liste les autres versions de chaque ressource rendues disponibles de façon publique et permet de tracer les modifications apportées à la ressource au fil du temps.
Versions
Le tableau ci-dessous n'affiche que les versions publiées de la ressource accessibles publiquement.
Comment citer
Les chercheurs doivent citer cette ressource comme suit:
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
Droits
Les chercheurs doivent respecter la déclaration de droits suivante:
L’éditeur et détenteur des droits de cette ressource est Ukrainian Nature Conservation Group (NGO). Ce travail est sous licence Creative Commons Attribution (CC-BY) 4.0.
Enregistrement GBIF
Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : 453ea4dc-e3de-4feb-a699-65060559bc49. Ukrainian Nature Conservation Group (NGO) publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec l'approbation du Participant Node Managers Committee.
Mots-clé
Occurrence; herbarium; collection; plants; Plantae; Tracheophyta; Ukraine; Faculty of Botany; Taras Shevchenko national university of Kyiv; Occurrence
Contacts
- Fournisseur Des Métadonnées ●
- Créateur ●
- Personne De Contact
- Créateur ●
- Utilisateur
http://orcid.org/0000-0001-9380-5593
- Créateur
Couverture géographique
The dataset consists of findings from the territory of Ukraine.
| Enveloppe géographique | Sud Ouest [44,34, 21,973], Nord Est [52,429, 40,254] |
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Couverture taxonomique
Dataset concists of representatives of Plantae kingdom exclusively.
| Kingdom | Plantae |
|---|---|
| Phylum | Tracheophyta |
| Class | Magnoliopsida, Pinopsida, Liliopsida, Polypodiopsida, Lycopodiopsida |
Couverture temporelle
| Date de début / Date de fin | 1935-07-17 / 2007-06-22 |
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Méthodes d'échantillonnage
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.
| Etendue de l'étude | 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. |
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| Contrôle qualité | The authors are responsible for the quality of data provided within the dataset. |
Description des étapes de la méthode:
- Processing of the original dataset eliminating the records, for which defining coordinates to even som approximation was impossible.
- Georeferencing.
- Organizing of a new dataset.
Métadonnées additionnelles
| Identifiants alternatifs | 453ea4dc-e3de-4feb-a699-65060559bc49 |
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| https://ukraine.ipt.gbif.no/resource?r=herbarium1 |