Description
This dataset contains macrophyte species occurrence records collected in 2024 from floodplain water bodies within the Dnipro-Orilskyi Nature Reserve, located in Dnipropetrovsk Oblast, central Ukraine. The data were obtained through standardized field surveys across 16 aquatic habitats representing a range of hydrological conditions and successional stages. For each sampling site, the presence and relative abundance of vascular aquatic and semi-aquatic plant species were recorded using a semi-quantitative scale (1–5). Geographic coordinates were recorded using handheld GPS devices. This dataset contributes to long-term biodiversity monitoring of freshwater vegetation in protected floodplain ecosystems and provides a basis for assessing ecological changes driven by river regulation and climatic impacts.
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 37 752 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:
Lisovets O., Tutova H., Ruchiy V., Kunakh O., Zhukov O. (2025). Macrophyte species occurrences in floodplain water bodies of the Dnipro-Orilskyi Nature Reserve, Ukraine (2024). Version 1.1. Bohdan Khmelnytsky Melitopol State Pedagogical University. Occurrence dataset. https://doi.org/10.15468/p3d2rh
Droits
Les chercheurs doivent respecter la déclaration de droits suivante:
L’éditeur et détenteur des droits de cette ressource est Bohdan Khmelnytsky Melitopol State Pedagogical University. En vertu de la loi, l'éditeur a abandonné ses droits par rapport à ces données et les a dédié au Domaine Public (CC0 1.0). Les utilisateurs peuvent copier, modifier, distribuer et utiliser ces travaux, incluant des utilisations commerciales, sans aucune restriction.
Enregistrement GBIF
Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : 0c5f8889-6c23-487d-9c3a-5f88f7995eee. Bohdan Khmelnytsky Melitopol State Pedagogical University publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec l'approbation du Participant Node Managers Committee.
Mots-clé
Occurrence Aquatic macrophytes Freshwater biodiversity Floodplain ecosystems Vascular plants Mosses Ferns Field survey Dnipro-Orilskyi Nature Reserve Ukraine Protected areas Hydrology Post-regulation succession GBIF
Contacts
- Créateur
https://orcid.org/https://orcid.org/0000-0003-0961-7608
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Couverture géographique
The geographic coverage includes aquatic and semi-aquatic habitats within the Dnipro-Orilskyi Nature Reserve, located in Dnipropetrovsk Oblast, central Ukraine. The study area represents a floodplain landscape shaped by the Dnipro and Oril rivers, encompassing oxbow lakes, shallow ponds, and temporarily inundated meadows. The surveyed sites fall within the approximate range of 48.88–48.95° N latitude and 35.11–35.20° E longitude.
| Enveloppe géographique | Sud Ouest [48,88, 35,114], Nord Est [48,945, 35,202] |
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Couverture taxonomique
The dataset includes vascular aquatic and semi-aquatic macrophyte species from the classes Magnoliopsida and Liliopsida, representing diverse taxonomic groups typical of temperate freshwater ecosystems. Most of the recorded taxa belong to families such as Potamogetonaceae, Hydrocharitaceae, Nymphaeaceae, Alismataceae, and Cyperaceae. Species were identified based on morphological traits in the field and verified using regional floristic guides. The taxonomic coverage reflects the species composition of floodplain water bodies in a protected area of the Dnipro River basin.
| Phylum | Bryophyta (Mosses), Polypodiophyta (Ferns) |
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| Class | Magnoliopsida (Dicotyledons), Liliopsida (Monocotyledons) |
Couverture temporelle
| Date de début / Date de fin | 2024-05-01 / 2024-08-31 |
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Données sur le projet
Pas de description disponible
| Titre | Assessment of Aquatic Vegetation and Biodiversity Monitoring in the Dnipro-Orilskyi Nature Reserve (2024) |
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Les personnes impliquées dans le projet:
Méthodes d'échantillonnage
At each site, macrophyte sampling was conducted by visually inspecting the waterbody from the shoreline and shallow wading, covering all accessible microhabitats. All vascular aquatic and semi-aquatic plant species, including mosses and ferns, were identified in situ based on morphological features using regional floras. Relative abundance was estimated using a semi-quantitative scale (1–5), and GPS coordinates were recorded for each surveyed location. Sampling was standardized across sites by covering comparable areas and habitat types within each waterbody. No destructive collection methods were applied.
| Etendue de l'étude | The study was conducted in July and August 2024 within the territory of the Dnipro-Orilskyi Nature Reserve, covering 16 floodplain water bodies of various sizes and hydrological regimes. These included oxbow lakes, shallow ponds, and periodically inundated depressions distributed across the central and eastern sections of the reserve. The selected sites represented a gradient of ecological conditions shaped by groundwater inputs, surface water dynamics, and successional stages. All sampling locations were georeferenced using GPS. |
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Description des étapes de la méthode:
- 1. Selection of 16 representative water bodies within the Dnipro-Orilskyi Nature Reserve based on hydrological typology and accessibility. 2. Field survey of macrophyte species (including mosses and ferns) conducted in July–August 2024 using visual identification and estimation of relative abundance. 3. Recording of species presence and abundance using a semi-quantitative scale from 1 (rare) to 5 (dominant). 4. Georeferencing of sampling sites using handheld GPS devices. 5. Standardization of observations across sites to ensure consistency in sampling effort. 6. Data entry, validation, and harmonization in accordance with Darwin Core standards. 7. Generation of metadata (EML) and publication through the GBIF IPT platform.
Métadonnées additionnelles
| Identifiants alternatifs | 0c5f8889-6c23-487d-9c3a-5f88f7995eee |
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| https://ukraine.ipt.gbif.no/resource?r=macrophytes_dnipro_oril_2024 |