說明
"Participatory inventory of the Himalayan balsam within the Dyle basin since 2008" is an occurrence-only dataset serving as an assessment of the invasion on the rivers of the Dyle basin by Impatiens glandulifra .
The majority of the data was collected between 2008 and 2010 in a participative way thanks to all the partners of Contrat Rivière Dyle-Gette (CRDG), the coordination of this large-scale inventory being ensured by the Coordination Unit at CRDG. Other data came of course to complete and specify this first inventory according to the multiple activities of the CRDG partnership and following the new detections made during the operations of management of the invasive alien species set up annually on the whole sub-basin since summer 2010.
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 1,397 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。:
Guyon J, (2022): Participatory inventory of the Himalayan balsam within the Dyle basin since 2008. v1.0. Contrat de rivière Senne. Dataset/Occurrence. https://ipt.biodiversity.be/resource?r=crsenne&v=1.0
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 Contrat de rivière Senne。 This work is licensed under a Creative Commons Attribution (CC-BY 4.0) License.
GBIF 註冊
此資源已向GBIF註冊，並指定以下之GBIF UUID: 71c2cd9e-1153-4cf1-afdf-4e947225912b。 Contrat de rivière Senne 發佈此資源，並經由Belgian Biodiversity Platform同意向GBIF註冊成為資料發佈者。
關鍵字
Occurrence; Himalayan balsam; Dyle bassin; invasive species; Rivers; Wallonia;Contrats de Rivières; watercourses; Observation
聯絡資訊
- 元數據提供者 ●
- 出處 ●
- 連絡人
- 出處
地理涵蓋範圍
hydrographic basin of the dyle, Belgium
| 界定座標範圍 | 緯度南界 經度西界 [50.54, 4.4], 緯度北界 經度東界 [50.8, 4.8] |
|---|
分類群涵蓋範圍
Impatiens glandulifera Royle
| Species | Impatiens glandulifera Royle (Himalayan balsam) |
|---|
時間涵蓋範圍
| 起始日期 / 結束日期 | 2008-01-01 / 2022-04-01 |
|---|
取樣方法
The data are collected thanks to all the partners of the Dyle-Gette River Contract, the coordination of this large scale inventory being ensured by the Coordination Unit of Contrats Rivières.
| 研究範圍 | The dataset focuses the Himalayan balsam along rivers banks within Dyle basin, since 2008. Most of the data has been collected during the 2008-2010 period, but few records were added later, until March 2022. Most of recording dates has not been saved, and the time extent of the inventories has been used as a default value. Thus, the dataset should be considered with caution. |
|---|
方法步驟描述:
- various activities with partners, under coordination by Contrats Rivières.
- Gathering of the records within a dedicated GIS layer serving as a state of the art regarding to the Himalayan balsam distribution within the bassin.
額外的詮釋資料
Dates are uncertain, and provided by default. Caution should be paid on this parameter and the dataset should rather be considered as a 'pre 2023' state of the art.
| 目的 | To establish and maintain an assessment of the invasion of Impatiens glandulifera in the rivers and water points of the Dyle watershed. |
|---|---|
| 維護說明 | The dataset should no evolve in the future, since new data are aggregated in a new system. |
| 替代的識別碼 | https://ipt.biodiversity.be/resource?r=crsenne |