說明
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.
資料紀錄
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 37,752 筆紀錄。
此 IPT 存放資料以提供資料儲存庫服務。資料與資源的詮釋資料可由「下載」單元下載。「版本」表格列出此資源的其它公開版本，以便利追蹤其隨時間的變更。
版本
以下的表格只顯示可公開存取資源的已發布版本。
如何引用
研究者應依照以下指示引用此資源。:
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
權利
研究者應尊重以下權利聲明。:
此資料的發布者及權利單位為 Bohdan Khmelnytsky Melitopol State Pedagogical University。 To the extent possible under law, the publisher has waived all rights to these data and has dedicated them to the Public Domain (CC0 1.0). Users may copy, modify, distribute and use the work, including for commercial purposes, without restriction.
GBIF 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: 0c5f8889-6c23-487d-9c3a-5f88f7995eee。 Bohdan Khmelnytsky Melitopol State Pedagogical University 發佈此資源，並經由Participant Node Managers Committee同意向GBIF註冊成為資料發佈者。
關鍵字
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
聯絡資訊
- 出處
https://orcid.org/https://orcid.org/0000-0003-0961-7608
- 出處
- 出處
- 出處
- 出處 ●
- 連絡人
地理涵蓋範圍
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.
| 界定座標範圍 | 緯度南界 經度西界 [48.88, 35.114], 緯度北界 經度東界 [48.945, 35.202] |
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分類群涵蓋範圍
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) |
時間涵蓋範圍
| 起始日期 / 結束日期 | 2024-05-01 / 2024-08-31 |
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計畫資料
無相關描述
| 計畫名稱 | Assessment of Aquatic Vegetation and Biodiversity Monitoring in the Dnipro-Orilskyi Nature Reserve (2024) |
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參與計畫的人員:
取樣方法
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.
| 研究範圍 | 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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方法步驟描述:
- 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.
額外的詮釋資料
| 替代的識別碼 | 0c5f8889-6c23-487d-9c3a-5f88f7995eee |
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| https://ukraine.ipt.gbif.no/resource?r=macrophytes_dnipro_oril_2024 |